{
  "open_checklist_version": "1.0",
  "id": "piper-pa-28-161-warrior-ii-paul-fawcett-warriorchecklist18",
  "title": "Piper PA-28-161 Warrior II — paul_fawcett_warriorchecklist18",
  "aircraft": {
    "make": "Piper",
    "model": "PA-28-161 Warrior II",
    "category": "standard_normal"
  },
  "units": {
    "airspeed": "kt",
    "altitude": "ft",
    "pressure": "inhg",
    "temperature": "f"
  },
  "speeds": {
    "vr": 55,
    "vx": 63,
    "vy": 79,
    "vs": 50,
    "vso": 44,
    "va": {
      "min": 88,
      "max": 111
    },
    "vfe": 103,
    "vno": 126,
    "vne": 160,
    "glide": 73,
    "vapp_flaps": 63
  },
  "provenance": {
    "source": {
      "kind": "third_party_checklist",
      "title": "Piper/PA-28-161 Warrior II/paul_fawcett_warriorchecklist18.txt"
    },
    "transcription": {
      "method": "format_conversion",
      "date": "2026-08-14",
      "converted_from": "doc"
    },
    "contributors": [
      {
        "name": "Open Checklists project",
        "role": [
          "transcriber"
        ]
      }
    ],
    "revision": {
      "file_revision": "0.1.0",
      "updated": "2026-08-14"
    }
  },
  "verification": {
    "source_fidelity": "unreviewed",
    "operational_review": "none",
    "completeness": "full",
    "known_issues": [
      {
        "severity": "content_gap",
        "description": "Section \"After Landing\" item count differs between passes (3 vs 8); verify nothing was dropped.",
        "location": "After Landing"
      },
      {
        "severity": "content_gap",
        "description": "Section \"Before Takeoff\" item count differs between passes (23 vs 14); verify nothing was dropped.",
        "location": "Before Takeoff"
      }
    ],
    "reviews": [
      {
        "type": "source_comparison",
        "reviewer": "ai-dual-pass-review",
        "date": "2026-08-14",
        "notes": "Automated AI review: two independent transcription passes + numeric/item-count disagreement resolution. Not human-verified; baseline for community correction."
      }
    ]
  },
  "rights": {
    "status": "licensed",
    "upstream_holder": "freechecklists.net",
    "upstream_license": "content-reuse permission granted by the site author for this replacement project",
    "notes": "Transcribed from the freechecklists.net archive under the author's reuse grant. Individual checklist wording may be substantially the source's; per-file contributor authorship is unknown."
  },
  "sections": [
    {
      "phase": "preflight_inspection",
      "title": "Preflight Inspection",
      "criticality": "normal",
      "items": [
        {
          "type": "subtitle",
          "text": "Cockpit",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Electrical Equip.",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Avionics Master",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Circuit Breakers",
          "response": "In",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Master Switch",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Annunciators",
          "response": "Chk on",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Turn Coordinator",
          "response": "Chk flag",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Gauges",
          "response": "Chk qty.",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Low tank",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "action",
          "text": "Static/Pitot",
          "response": "Drain",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Pump - On",
          "response": "Chk press.",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Lights",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Master Switch",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Trims",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Flaps",
          "response": "Down",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Aircraft Docs",
          "response": "AROW",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "Right Wing",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Flap",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Aileron",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Wingtip / lights",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Leading edge",
          "response": "Chk clean",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel quantity",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Fuel vent",
          "response": "Clear",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel strainer",
          "response": "Sample",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Landing gear/tire",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Air inlet",
          "response": "Clear",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "Nose",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Engine condition R",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Oil quantity",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Prop and spinner",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Alternator belt",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Air inlets",
          "response": "Clear",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Exhaust stacks",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Landing light",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Nose gear, tire",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Engine condition L",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Brake reservoir",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "Left Wing",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "As per right wing plus:",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "action",
          "text": "Pitot / static mast",
          "response": "Clear",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Stall horn",
          "response": "Chk audio",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Nose fuel drain",
          "response": "Chk (2x)",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "Fuselage & Empennage",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Antennas",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Air inlet",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Stabilator & trim",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Jackscrew",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Rudder / stab stops",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Roll & \"Big picture\"",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.8
        }
      ]
    },
    {
      "phase": "before_start",
      "title": "Before Start",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Hobbs Time",
          "response": "Record",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Charts",
          "response": "Available",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Seats",
          "response": "Adjust & lock",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Restraints",
          "response": "Fastened",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Radio and elect.",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "engine_start",
      "title": "Engine Start",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Brakes",
          "response": "Set",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Carb heat",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Full rich",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Master switch",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel pump",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Prime",
          "response": "3 times",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Tail beacon",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Propellor",
          "response": "Clear!",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Starter",
          "response": "Engage",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "Pump twice",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "1000 RPM",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Oil temperature",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Oil pressure",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Ammeter",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vacuum",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Annunciators",
          "response": "Out",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Lean for taxi",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel pump off",
          "response": "Chk press.",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "before_taxi",
      "title": "Before Taxi",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Flaps",
          "response": "Up",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Avionics",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "1200, stdby",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "ATIS",
          "response": "Copy",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Altimeter",
          "response": "Set & chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Hdg indicator",
          "response": "Set",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Parking brake",
          "response": "Release",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Ground control",
          "response": "Clearance",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "taxi",
      "title": "Taxi",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Brakes",
          "response": "Chk R & L",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Turn coord.",
          "response": "Chk in turn",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Directional gyro",
          "response": "Chk in turn",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Compass",
          "response": "Chk in turn",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Attitude indic.",
          "response": "No D in turn",
          "tickable": true,
          "source_confidence": 0.8
        }
      ]
    },
    {
      "phase": "before_takeoff",
      "title": "Run-Up",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Brakes",
          "response": "Set",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Full rich",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel pump",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "Switch tank",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel pump - Off",
          "response": "Chk press.",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "2000 RPM",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Magnetos",
          "response": "<175, <50 dif",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "action",
          "text": "Vacuum",
          "response": "Chk (4.9-5.1)",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Annunciators",
          "response": "Test",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Engine instr.",
          "response": "In green",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Carb heat on",
          "response": "Chk drop",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "idle",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Carb heat",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "1000 RPM",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "As required",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "before_takeoff",
      "title": "Before Takeoff",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Circuit breakers",
          "response": "Chk in",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Flight instr.",
          "response": "Chk & set",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Comm. radio",
          "response": "Set tower",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Pitot heat",
          "response": "Load test",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Primer",
          "response": "In & locked",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Flaps",
          "response": "Set",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Trims",
          "response": "Set both",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Controls",
          "response": "Free & crct",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Doors / window",
          "response": "Secured",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Seats belts",
          "response": "Secured",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Briefing",
          "response": "Complete",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Air conditioner",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Autopilot",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Tower",
          "response": "Clearance",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Cleared for Takeoff",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "action",
          "text": "Brakes",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Lights",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Camera",
          "response": "Xpdr ALT",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "challenge",
          "text": "Action",
          "tickable": true,
          "source_confidence": 0.6
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Full rich",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel pump",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Compass & DG",
          "response": "Chk rwy hdg.",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Time off",
          "response": "Noted",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "after_takeoff",
      "title": "After Takeoff",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Flaps",
          "response": "Up",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel pump",
          "response": "Off - chk pres.",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "climb",
      "title": "Cruise",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Landing lights",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "As req.",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Leaned",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "approach",
      "title": "Approach",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Comm. radios",
          "response": "Set",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Flight instrmts.",
          "response": "Chk & set",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "Best tank",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel pump",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Full rich",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Landing light",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Brakes",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Seats belts",
          "response": "Secured",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "after_landing",
      "title": "After Landing",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Throttle",
          "response": "1000 RPM",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "Standby",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Carb heat",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "shutdown",
      "title": "Shutdown",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Comm. radio",
          "response": "Monitor 121.5",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Avionics",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Electr. equip.",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "Idle",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Magnetos",
          "response": "Chk GND",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "1200 RPM",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Idle Cutoff",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Magnetos/keys",
          "response": "Off & out",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Master switch",
          "response": "Off!!!!",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Hobbs/Tach",
          "response": "Record",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "reference",
      "title": "Speeds",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Vr",
          "response": "55",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vx",
          "response": "63",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vy",
          "response": "79",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Climb",
          "response": "87",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vs",
          "response": "50",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vso",
          "response": "44",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Va",
          "response": "88-111",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vfe",
          "response": "103",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vno",
          "response": "126",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vne",
          "response": "160",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Glide",
          "response": "73",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Max dem.XW",
          "response": "17",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vapp (flaps)",
          "response": "63",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "reference",
      "title": "Airports and Frequencies",
      "criticality": "normal",
      "items": [
        {
          "type": "subtitle",
          "text": "PAO",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "ATIS",
          "response": "120.6",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "GND",
          "response": "125.0",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "TWR",
          "response": "118.6",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "SQL",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "ATIS",
          "response": "125.9",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "GND",
          "response": "121.6",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "TWR",
          "response": "119.0",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "HAF",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "UNICOM",
          "response": "122.8",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "LVK",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "ATIS",
          "response": "119.65",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "GND",
          "response": "121.6",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "TWR",
          "response": "118.1",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "engine_failure_in_flight",
      "title": "Engine Failure",
      "criticality": "emergency",
      "items": [
        {
          "type": "challenge",
          "text": "Altitude for restart??",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "subtitle",
          "text": "NO",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Glide",
          "response": "73 Kts",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Landing Site",
          "response": "Select",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Cut-off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Master Switch",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Magnetos",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "YES",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Opp. tank",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Pump",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Carb Heat",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Full rich",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "Adjust",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Primer",
          "response": "Locked",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Magnetos",
          "response": "Check",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Glide",
          "response": "73 Kts",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Engine restarted?",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "subtitle",
          "text": "NO",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mayday",
          "response": "Transmit",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "7700",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Cut-off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Magnetos",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Master Switch",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "engine_fire_ground",
      "title": "Engine Fire During Start",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Starter",
          "response": "Engage",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Cut-off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "Open",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Pump",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "warning",
          "text": "Evacuate if fire continues!",
          "tickable": false,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "engine_fire_ground",
      "title": "Engine Fire During Taxi",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Airplane",
          "response": "Stop",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Cut-off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Master switch",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "warning",
          "text": "Evacuate Aircraft",
          "tickable": false,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "engine_fire_in_flight",
      "title": "Engine Fire In Flight",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Mixture",
          "response": "Cut-off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Glide",
          "response": "73 Kts",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mayday",
          "response": "Transmit",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "7700",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Magnetos",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Master switch",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "cabin_fire",
      "title": "Cabin Fire in Flight",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Master switch",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Electrical equip.",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Cabin heater",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Vents",
          "response": "Open",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "fuel_system_malfunction",
      "title": "Low Fuel Pressure",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Fuel pump",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "Opp. tank",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "fuel_system_malfunction",
      "title": "Engine Roughness",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Carb heat",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Still rough after 1 min?",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Carb heat",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Adjust",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel pump",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "Opp. tank",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Engine instr.",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Magnetos",
          "response": "Chk",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "oil_system_malfunction",
      "title": "Loss of Oil Pressure or High Oil Temperature",
      "criticality": "emergency",
      "items": [
        {
          "type": "warning",
          "text": "Land as soon as possible",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "warning",
          "text": "Prepare for engine failure",
          "tickable": false,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "spin_recovery",
      "title": "Spin Recovery",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Throttle",
          "response": "Idle",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Ailerons",
          "response": "Neutral",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Rudder",
          "response": "Against spin",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Yoke",
          "response": "Full forward",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Rotation stopped?",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Rudder",
          "response": "Neutral",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Yoke",
          "response": "Neutral",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Pitch",
          "response": "Level",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "As required",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "electrical_failure",
      "title": "Electrical Failure",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Ammeter",
          "response": "Verify inop.",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Load is zero?",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Alternator",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Electrical load",
          "response": "Minimize",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Alt. circ. brkr.",
          "response": "Chk & reset",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Alternator",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Power not restored?",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Alternator",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Electrical load",
          "response": "Minimize",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "warning",
          "text": "Land as soon as possible",
          "tickable": false,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "electrical_failure",
      "title": "Electrical Overload",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Alternator",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Battery",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Loads reduced?",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Electrical load",
          "response": "Minimize",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "warning",
          "text": "Land as soon as possible",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Not reduced?",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Alternator",
          "response": "Off",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Battery",
          "response": "As required",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "warning",
          "text": "Essential equipment only!",
          "tickable": false,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "carburetor_icing",
      "title": "Carburetor Icing",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Carb heat",
          "response": "On",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Adjust",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "other",
      "phase_label": "Emergency Notes",
      "title": "Emergency Frequencies",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Frequency",
          "response": "121.5",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "7700",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "other",
      "phase_label": "Crosswind Component",
      "title": "Xwind Component",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "0.5",
          "response": "30 deg.",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "action",
          "text": "0.7",
          "response": "45 deg.",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "action",
          "text": "0.9",
          "response": "60 deg.",
          "tickable": true,
          "source_confidence": 0.7
        }
      ]
    },
    {
      "phase": "other",
      "phase_label": "Source Footer",
      "title": "Source Footer",
      "criticality": "normal",
      "items": [
        {
          "type": "note",
          "text": "PA-28-161 Checklist V1.8",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "warning",
          "text": "May 1, 2003 - Use at own Risk!",
          "tickable": false,
          "source_confidence": 0.9
        }
      ]
    }
  ]
}