{
  "open_checklist_version": "1.0",
  "id": "cessna-172p-skyhawk-sam-dawson-c172xp-inflight-checklist",
  "title": "Cessna 172P Skyhawk — Sam_Dawson_C172XP_InFlight_Checklist",
  "aircraft": {
    "make": "Cessna",
    "model": "172P Skyhawk",
    "category": "standard_normal"
  },
  "provenance": {
    "source": {
      "kind": "third_party_checklist",
      "title": "Cessna/172P Skyhawk/Sam_Dawson_C172XP_InFlight_Checklist.txt"
    },
    "transcription": {
      "method": "format_conversion",
      "date": "2026-08-13",
      "converted_from": "doc"
    },
    "contributors": [
      {
        "name": "Open Checklists project",
        "role": [
          "transcriber"
        ]
      }
    ],
    "revision": {
      "file_revision": "0.1.0",
      "updated": "2026-08-13"
    }
  },
  "verification": {
    "source_fidelity": "unreviewed",
    "operational_review": "none",
    "completeness": "full",
    "known_issues": [
      {
        "severity": "content_gap",
        "description": "Section \"Approach Brief\" item count differs between passes (15 vs 14); verify nothing was dropped.",
        "location": "Approach Brief"
      }
    ],
    "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."
  },
  "units": {
    "airspeed": "kt",
    "altitude": "ft"
  },
  "speeds": {
    "vx": 59,
    "vy": 81,
    "va": {
      "min": 87,
      "max": 105
    }
  },
  "sections": [
    {
      "phase": "before_takeoff",
      "title": "Final Before Take Off",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Heading",
          "response": "Check w/ Runway",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Altimeter",
          "response": "Field Elevation",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "On",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Time",
          "response": "Noted",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Exterior Lights",
          "response": "On",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "climb",
      "title": "Climb",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Airspeed",
          "response": "85-95 KIAS",
          "tickable": true,
          "source_confidence": 1.0,
          "value": {
            "quantity": "airspeed",
            "unit": "kt",
            "min": 85,
            "max": 95,
            "comparison": "between"
          }
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Both",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Flaps",
          "response": "Up",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "Full",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Lean",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Cowl Flaps",
          "response": "OPEN as required",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "cruise",
      "title": "Cruise",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "As Required",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "15-25 “/2200-2600 RPM",
          "tickable": true,
          "source_confidence": 0.7
        },
        {
          "type": "action",
          "text": "Elevator & Rudder Trim",
          "response": "As Required",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Lean",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Landing Light",
          "response": "Off",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Cowl Flap",
          "response": "CLOSED",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "descent",
      "title": "In Range-Descent",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "ATIS/AWOS/ASOS",
          "response": "Received",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Altimeter",
          "response": "Set",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Seats/Seat Belts",
          "response": "Upright & Secured",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Both",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Set",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Landing Light",
          "response": "On",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Avionics",
          "response": "Set",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Approach Briefing",
          "response": "Complete",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "approach",
      "title": "Turn-Time-Twist-Throttle-Talk",
      "criticality": "abnormal",
      "condition": "Speed reference",
      "items": [
        {
          "type": "note",
          "text": "Vx-59, Vy-81, Cruise Climb- 85-95, Va-87/96/105",
          "tickable": false,
          "source_confidence": 0.9
        },
        {
          "type": "note",
          "text": "23 January 2007 ATP of El Paso, TX",
          "tickable": false,
          "source_confidence": 1.0
        },
        {
          "type": "blank",
          "source_confidence": 1.0,
          "tickable": false
        }
      ]
    },
    {
      "phase": "approach",
      "title": "Approach Brief",
      "criticality": "normal",
      "items": [
        {
          "type": "subtitle",
          "text": "Approach Brief (boxed items VFR)",
          "tickable": false,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Approach",
          "response": "Type, Runway, TPA",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Frequency GPS",
          "response": "Set, ID",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Final Approach Course",
          "response": "CDI Set",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "FAF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "DH/MDA",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Approach Lights/PAPI/VASI activated?",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "TDZE, HAT/HAA",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "MAP",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Missed Approach",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Notes",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Runway exit/taxi plan",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Terrain, obstacles",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "DG",
          "response": "Set to MAG",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Min. Alt., MAP & Climb Out",
          "response": "Complete",
          "tickable": true,
          "source_confidence": 0.9
        }
      ]
    },
    {
      "phase": "before_landing",
      "title": "Before Landing",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Seats, Belts, Harnesses",
          "response": "ADJUST & LOCK",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Fuel Selector",
          "response": "Both",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Propeller",
          "response": "HIGH RPM",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "Set",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Cowl Flaps",
          "response": "CLOSED",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "go_around",
      "title": "Balked Landing",
      "criticality": "abnormal",
      "items": [
        {
          "type": "action",
          "text": "Power",
          "response": "Full throttle/2600 RPM",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Wing Flaps",
          "response": "Retract to 20°",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Airspeed",
          "response": "55 KIAS",
          "tickable": true,
          "source_confidence": 1.0,
          "value": {
            "quantity": "airspeed",
            "unit": "kt",
            "target": 55,
            "comparison": "equal"
          }
        },
        {
          "type": "action",
          "text": "Wing Flaps",
          "response": "Retract slowly after 65 KIAS",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Cowl Flaps",
          "response": "OPEN",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "after_landing",
      "title": "After Landing",
      "criticality": "normal",
      "items": [
        {
          "type": "action",
          "text": "Trim",
          "response": "Set for Takeoff",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Flaps",
          "response": "Up",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "Stby",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Exterior Lights",
          "response": "As Required",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Carburetor Heat",
          "response": "Cold",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "after_landing",
      "title": "Turn-Time-Twist-Throttle-Talk",
      "criticality": "normal",
      "items": [
        {
          "type": "note",
          "text": "23 January 2007",
          "tickable": false,
          "source_confidence": 1.0
        }
      ]
    }
  ]
}