{
  "open_checklist_version": "1.0",
  "id": "mooney-m20j-normal",
  "title": "Mooney M20J 201 — Normal Operating Procedures",
  "description": "Normal operating procedures for the Mooney M20J 201 with Lycoming IO-360 fuel-injected engine, constant-speed propeller, and electric retractable tricycle gear. The IO-360 is fuel-injected and not susceptible to carburetor icing. Fuel selector has LEFT, BOTH, and RIGHT positions; BOTH is required for takeoff and landing. The 201 uses an electric gear system; some earlier M20 variants used a manual Johnson bar — verify the gear system on the specific aircraft. Speed brakes are an optional installation; check the specific aircraft for their presence. All airspeeds, power settings, fuel quantities, and performance limitations must come from the specific aircraft POH. Not a substitute for qualified instruction or currency in type.",
  "aircraft": {
    "make": "Mooney",
    "model": "M20J",
    "variant": "201",
    "icao_type": "M20P",
    "category": "standard_normal",
    "engine": [
      {
        "make": "Lycoming",
        "model": "IO-360",
        "type": "piston_4stroke",
        "count": 1
      }
    ],
    "propeller": "constant_speed",
    "gear": "retractable"
  },
  "units": {
    "airspeed": "kt",
    "altitude": "ft",
    "fuel": "usgal",
    "weight": "lb",
    "pressure": "inhg",
    "temperature": "f"
  },
  "provenance": {
    "source": {
      "kind": "none",
      "notes": "No manufacturer document consulted. Written from general familiarity with the type."
    },
    "transcription": {
      "method": "authored",
      "tool": "claude-sonnet-4-6",
      "date": "2026-08-11"
    },
    "contributors": [
      {
        "name": "Open Checklists project",
        "role": [
          "author"
        ]
      }
    ],
    "revision": {
      "file_revision": "0.1.0",
      "updated": "2026-08-11"
    }
  },
  "verification": {
    "source_fidelity": "not_applicable",
    "operational_review": "none",
    "completeness": "normal_only",
    "known_issues": [
      {
        "severity": "safety_defect",
        "description": "Contains no airspeeds, power settings, fuel quantities, or other numerical limitations — all must come from the specific aircraft POH.",
        "location": "whole file"
      },
      {
        "severity": "content_gap",
        "description": "Equipment varies across M20J airframes, including gear actuation type, avionics fit, and optional speed brakes. Verify every item against the specific aircraft before use.",
        "location": "whole file"
      }
    ]
  },
  "rights": {
    "status": "original_expression",
    "corpus_license": "CC-BY-4.0",
    "redistribution": "attribution_required",
    "notes": "Manufacturer POH remains under copyright. This file does not reproduce its wording or selection of items."
  },
  "sections": [
    {
      "id": "preflight-inspection",
      "phase": "preflight_inspection",
      "title": "Preflight Walk-Around",
      "items": [
        {
          "type": "action",
          "text": "Aircraft documents (ARROW)",
          "response": "ON BOARD AND CURRENT",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Weight and balance for planned load and fuel",
          "response": "COMPUTED AND WITHIN LIMITS",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel quantity — visually confirm both tanks and compare with gauges",
          "response": "VERIFIED; ADEQUATE FOR FLIGHT WITH REQUIRED RESERVES",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel grade and appearance — check for water and sediment",
          "response": "CORRECT GRADE; CLEAR, NO CONTAMINATION",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel caps — both tanks",
          "response": "SECURE AND PROPERLY SEATED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel sump drains — both wing sumps and gascolator",
          "response": "DRAINED AND CHECKED; CLEAR, CORRECT COLOR",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel vent inlets on both wing leading edges",
          "response": "CLEAR AND UNOBSTRUCTED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Oil level",
          "response": "FULL TO MANUFACTURER MINIMUM; CORRECT GRADE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Oil filler cap and dipstick",
          "response": "SECURE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Engine compartment — look for fluid leaks, loose baffling, chafed wiring, and foreign objects",
          "response": "CLEAR AND SECURE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Propeller and spinner — check for nicks, cracks, and security of spinner",
          "response": "NO DAMAGE; SECURE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Air induction inlet — check for blockage or debris",
          "response": "CLEAR",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Nose gear strut extension, tire condition, and shimmy damper",
          "response": "STRUT INFLATED; TIRE SERVICEABLE; NO LEAKS",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Pitot tube — remove cover if installed; check for blockage or water",
          "response": "COVER REMOVED; CLEAR",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Left main gear — tire condition, strut extension, brake line and pad condition",
          "response": "SERVICEABLE; NO LEAKS",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Left wing leading edge, fuel cap, and skin condition",
          "response": "NO DAMAGE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Left aileron and pushrod — full movement without binding; no play in attachment",
          "response": "FREE AND CORRECT; SECURE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Left flap hinge pins and actuator",
          "response": "SECURE; NO DAMAGE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Speed brakes (if equipped) — panels flush and actuator secure",
          "response": "FLUSH AND SECURE",
          "tickable": true,
          "condition": "If speed brakes equipped"
        },
        {
          "type": "action",
          "text": "Forward-swept tail — horizontal stabilizer, elevator, trim tab, and attachment fairings",
          "response": "NO DAMAGE; CONTROL SURFACES SECURE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Rudder, rudder tab, and vertical fin",
          "response": "NO DAMAGE; HINGES SECURE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Static ports — both sides of fuselage",
          "response": "CLEAR AND UNOBSTRUCTED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Right wing — fuel cap, leading edge, aileron, and flap",
          "response": "NO DAMAGE; SURFACES SECURE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Right main gear — tire, strut, brake line",
          "response": "SERVICEABLE; NO LEAKS",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Cockpit windows and door seals",
          "response": "CLEAN; SEALS INTACT",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Chocks removed; tie-downs and control lock removed",
          "response": "REMOVED AND STOWED",
          "tickable": true
        }
      ]
    },
    {
      "id": "before-start",
      "phase": "before_start",
      "title": "Cockpit Preparation and Before Start",
      "items": [
        {
          "type": "action",
          "text": "Seats and seat backs",
          "response": "ADJUSTED AND LOCKED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Seat belts and shoulder harnesses — pilot and all occupants",
          "response": "FASTENED AND ADJUSTED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Control lock",
          "response": "REMOVED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Flight controls — check full, free, and correct movement",
          "response": "FREE AND CORRECT",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Parking brake",
          "response": "SET",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Avionics master",
          "response": "OFF — to protect avionics during start",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Master switch (battery)",
          "response": "ON",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Landing gear position — confirm three green indicators show down",
          "response": "THREE GREEN; GEAR DOWN AND LOCKED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel quantity gauges — compare to visual check",
          "response": "CONSISTENT WITH VISUAL",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "BOTH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Primer",
          "response": "IN AND LOCKED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Circuit breakers",
          "response": "ALL IN; CHECK FOR POPPED BREAKERS",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Flaps",
          "response": "RETRACTED FOR START",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Elevator trim",
          "response": "SET FOR TAKEOFF",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Rudder and aileron trim (if equipped)",
          "response": "SET NEUTRAL",
          "tickable": true
        }
      ]
    },
    {
      "id": "engine-start",
      "phase": "engine_start",
      "title": "Engine Start",
      "items": [
        {
          "type": "action",
          "text": "Mixture",
          "response": "FULL RICH for start at low altitude; per POH for high-density altitude",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Propeller control",
          "response": "FULL FORWARD",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Throttle — advance slightly then return to idle position",
          "response": "CRACKED OPEN",
          "tickable": true
        },
        {
          "type": "note",
          "text": "IO-360 is fuel-injected. Hot start procedure differs from cold start — consult POH for hot start fuel flow technique.",
          "tickable": false
        },
        {
          "type": "action",
          "text": "Fuel pump (boost pump) — prime for cold start per POH procedure",
          "response": "ON BRIEFLY THEN OFF FOR START; OR PER POH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Propeller area — call out and visually clear",
          "response": "CLEAR",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Ignition switch",
          "response": "START — crank until engine fires",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Oil pressure — confirm rise within 30 seconds",
          "response": "RISING INTO GREEN ARC",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Throttle — set to idle or low RPM for warm-up",
          "response": "IDLE — SMOOTH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Avionics master",
          "response": "ON",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Engine instruments — scan for any abnormal indications",
          "response": "ALL WITHIN NORMAL RANGE",
          "tickable": true
        }
      ]
    },
    {
      "id": "after-start",
      "phase": "after_start",
      "title": "After Start and Before Taxi",
      "items": [
        {
          "type": "action",
          "text": "Oil pressure and temperature",
          "response": "OIL PRESSURE IN GREEN; TEMPERATURE RISING",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Alternator — verify charge indication",
          "response": "CHARGING",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Vacuum or pressure gauge (gyro instruments)",
          "response": "IN THE GREEN",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Radios and navigation equipment",
          "response": "ON; FREQUENCIES SET FOR DEPARTURE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "ATIS or weather information",
          "response": "COPIED; ALTIMETER SET",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "SET TO DEPARTURE CODE; ALT MODE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Taxi clearance (if towered airport)",
          "response": "OBTAINED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Parking brake",
          "response": "RELEASE WHEN READY TO TAXI",
          "tickable": true
        }
      ]
    },
    {
      "id": "before-takeoff",
      "phase": "before_takeoff",
      "title": "Run-Up and Before Takeoff",
      "items": [
        {
          "type": "action",
          "text": "Parking brake",
          "response": "SET",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Flight controls — final check for full, free, and correct movement",
          "response": "FREE AND CORRECT",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "BOTH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel quantity — confirm adequate for planned flight",
          "response": "CONFIRMED ADEQUATE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Elevator trim",
          "response": "SET FOR TAKEOFF",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "FULL RICH for sea-level takeoff; per POH for density altitude",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Propeller control",
          "response": "FULL FORWARD",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Throttle — advance to run-up power (per POH)",
          "response": "RUN-UP POWER SET",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Magneto check — cycle ignition from BOTH to LEFT, note RPM drop; return to BOTH; cycle to RIGHT, note RPM drop; return to BOTH",
          "response": "DROPS WITHIN POH LIMITS; NO ROUGHNESS",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Propeller cycle — advance prop control full forward; slowly pull aft to reduce RPM; note drop; advance back to full forward. Repeat as directed by POH to clear and warm the governor.",
          "response": "RPM DROPS NOTED; PROP GOVERNOR OPERATING; FULL FORWARD",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Engine gauges at run-up power",
          "response": "ALL IN GREEN; OIL PRESSURE AND TEMP NORMAL",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Throttle — reduce to idle; check for smooth response and no roughness",
          "response": "SMOOTH IDLE; NO ROUGHNESS",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Landing gear handle and indicators",
          "response": "DOWN; THREE GREEN",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Flaps — set for takeoff per POH recommendation",
          "response": "SET",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Doors and windows",
          "response": "CLOSED AND LATCHED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Speed brakes (if equipped)",
          "response": "RETRACTED AND CONFIRMED IN",
          "tickable": true,
          "condition": "If speed brakes equipped"
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "ALT MODE; CODE SET",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Takeoff clearance or traffic check",
          "response": "CLEARANCE RECEIVED OR TRAFFIC CLEAR",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Abort criteria — briefed mentally: if engine abnormality, loss of power, or runway remaining insufficient, abort takeoff",
          "response": "BRIEFED",
          "tickable": true
        }
      ]
    },
    {
      "id": "takeoff",
      "phase": "takeoff",
      "title": "Takeoff",
      "items": [
        {
          "type": "action",
          "text": "Throttle — smoothly advance to full power",
          "response": "FULL POWER",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Engine instruments at full power",
          "response": "OIL PRESSURE, RPM, AND FUEL FLOW IN NORMAL RANGE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Directional control — maintain runway centerline with rudder",
          "response": "MAINTAINED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Rotate — apply back pressure at rotation speed per POH",
          "response": "ROTATE AT POH SPEED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Climb attitude established; positive rate of climb confirmed on VSI and altimeter",
          "response": "POSITIVE RATE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Landing gear — retract after positive rate confirmed with no usable runway remaining",
          "response": "GEAR UP; LIGHT OUT",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Airspeed — accelerate to best-rate-of-climb or obstacle clearance speed per POH",
          "response": "ON SPEED",
          "tickable": true
        }
      ]
    },
    {
      "id": "climb",
      "phase": "climb",
      "title": "Climb",
      "items": [
        {
          "type": "action",
          "text": "Airspeed — set climb speed per POH for conditions (Vy or Vx as required)",
          "response": "CLIMB SPEED MAINTAINED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Flaps — retract when clear of obstacles and at safe airspeed",
          "response": "RETRACTED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Mixture — adjust for altitude per POH; lean during climb if prescribed",
          "response": "PER POH FOR ALTITUDE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Engine instruments — monitor oil temperature, oil pressure, CHT, and EGT",
          "response": "ALL IN GREEN",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel flow — verify consistent with power setting",
          "response": "WITHIN NORMAL RANGE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Heading and altitude target — monitor against cleared routing",
          "response": "ON COURSE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Landing gear position — confirm UP",
          "response": "UP; INDICATOR LIGHT OUT OR GEAR LIGHT EXTINGUISHED",
          "tickable": true
        }
      ]
    },
    {
      "id": "cruise",
      "phase": "cruise",
      "title": "Cruise",
      "items": [
        {
          "type": "action",
          "text": "Power setting — reduce to cruise per POH at cruise altitude",
          "response": "THROTTLE AND RPM SET PER POH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Mixture — lean to peak EGT then richen per POH guidance for cruise power setting",
          "response": "LEANED PER POH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Engine instruments — scan oil temperature, oil pressure, CHT, EGT, fuel flow",
          "response": "ALL NORMAL",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel quantity and balance — check both tanks; manage fuel burn symmetrically",
          "response": "QUANTITY ADEQUATE; TANKS BALANCED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "BOTH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Altimeter setting — update as ATC or ASOS provides",
          "response": "CURRENT SETTING",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Trim — adjust for hands-off level flight",
          "response": "TRIMMED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Traffic and airspace awareness",
          "response": "SCANNING; TRANSPONDER ACTIVE",
          "tickable": true
        }
      ]
    },
    {
      "id": "descent",
      "phase": "descent",
      "title": "Descent",
      "items": [
        {
          "type": "action",
          "text": "ATIS or destination weather",
          "response": "COPIED; ALTIMETER UPDATED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Power — reduce gradually; avoid shock-cooling by maintaining CHTs above minimum",
          "response": "POWER REDUCED GRADUALLY; CHT MONITORED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Mixture — enrichen as altitude decreases per POH",
          "response": "ENRICHING WITH DESCENT",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "BOTH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Speed brakes (if equipped) — may be used to control descent rate or slow the aircraft within placard limits",
          "response": "EXTENDED IF NEEDED; WITHIN LIMITS",
          "tickable": true,
          "condition": "If speed brakes equipped"
        },
        {
          "type": "action",
          "text": "Approach briefing — runway, pattern altitude, approach procedure, and go-around",
          "response": "BRIEFED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Engine instruments",
          "response": "ALL NORMAL",
          "tickable": true
        }
      ]
    },
    {
      "id": "before-landing",
      "phase": "before_landing",
      "title": "Before Landing",
      "items": [
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "BOTH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "FULL RICH or per POH for field elevation",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Propeller control",
          "response": "FULL FORWARD",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Landing gear — select DOWN; verify three green indicators",
          "response": "DOWN; THREE GREEN CONFIRMED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Gear indicator lights — confirm green; check gear switch is in DOWN detent",
          "response": "THREE GREEN; SWITCH DOWN",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Flaps — extend to desired setting per POH for approach speed",
          "response": "SET FOR APPROACH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Airspeed — establish and maintain final approach speed per POH",
          "response": "ON SPEED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Speed brakes (if equipped) — retract before landing flare unless POH authorizes landing with them extended",
          "response": "RETRACTED OR PER POH",
          "tickable": true,
          "condition": "If speed brakes equipped"
        },
        {
          "type": "action",
          "text": "Seat belts and shoulder harnesses — all occupants",
          "response": "FASTENED AND SNUG",
          "tickable": true
        }
      ]
    },
    {
      "id": "gear-check",
      "phase": "approach",
      "title": "Gear-Down Confirmation (Final Approach)",
      "items": [
        {
          "type": "caution",
          "text": "The Mooney M20J is a retractable-gear aircraft. A gear-up landing will cause substantial damage and may injure occupants. Confirm gear down and locked on every approach.",
          "tickable": false
        },
        {
          "type": "action",
          "text": "Landing gear handle",
          "response": "DOWN",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Gear position indicators — three green lights",
          "response": "THREE GREEN; GEAR DOWN AND LOCKED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Gear warning horn (if airspeed reduced with throttle at idle) — test if in doubt",
          "response": "CONFIRMED ARMED",
          "tickable": true,
          "detail": "On most M20J aircraft, the gear warning horn sounds when throttle is reduced below a threshold with gear up. If no horn sounds on late final at idle power, verify gear is actually down and check the system."
        }
      ]
    },
    {
      "id": "landing",
      "phase": "landing",
      "title": "Landing",
      "items": [
        {
          "type": "action",
          "text": "Final approach speed — maintain stabilized approach at POH airspeed to threshold",
          "response": "STABLE; ON SPEED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Runway alignment — on centerline throughout approach",
          "response": "ON CENTERLINE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Flare — reduce power smoothly and raise pitch to arrest sink rate over runway threshold",
          "response": "POWER TO IDLE; ATTITUDE FLYING",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Touchdown — aim for mains first on normal landing",
          "response": "SMOOTH MAINS-FIRST TOUCHDOWN",
          "tickable": true
        },
        {
          "type": "action",
          "text": "After touchdown — lower nose wheel gently; maintain directional control with rudder and brakes as needed",
          "response": "NOSE WHEEL DOWN; TRACKING CENTERLINE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Braking — apply as needed; avoid excessive brake heating",
          "response": "CONTROLLED ROLLOUT",
          "tickable": true
        }
      ]
    },
    {
      "id": "go-around",
      "phase": "go_around",
      "title": "Go-Around / Balked Landing",
      "items": [
        {
          "type": "action",
          "text": "Throttle — advance smoothly to full power",
          "response": "FULL POWER",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Pitch — raise to go-around climb attitude; arrest sink rate",
          "response": "CLIMBING ATTITUDE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Flaps — retract incrementally per POH; avoid sudden full retraction at low airspeed",
          "response": "RETRACT IN STAGES PER POH",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Airspeed — accelerate to Vx or Vy as appropriate for obstacle clearance",
          "response": "POSITIVE CLIMB SPEED CONFIRMED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Landing gear — retract after positive rate established and runway no longer usable for landing",
          "response": "GEAR UP; THREE GREEN EXTINGUISHED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Mixture and propeller — confirm full rich and full forward",
          "response": "BOTH FULL FORWARD",
          "tickable": true
        },
        {
          "type": "action",
          "text": "ATC — advise of go-around if at towered airport",
          "response": "NOTIFIED",
          "tickable": true
        }
      ]
    },
    {
      "id": "after-landing",
      "phase": "after_landing",
      "title": "After Landing",
      "items": [
        {
          "type": "action",
          "text": "Flaps — retract after clearing the runway",
          "response": "RETRACTED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Speed brakes (if equipped)",
          "response": "RETRACTED",
          "tickable": true,
          "condition": "If speed brakes equipped"
        },
        {
          "type": "action",
          "text": "Propeller control",
          "response": "FULL FORWARD",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Mixture — do not lean on taxiway unless the airport elevation or taxi distance warrants",
          "response": "RICH OR PER JUDGMENT",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel pump (boost pump)",
          "response": "OFF after clearing runway",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Transponder",
          "response": "STANDBY OR GROUND MODE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Landing light",
          "response": "OFF",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Brakes — confirm adequate feel for taxi",
          "response": "NORMAL FEEL",
          "tickable": true
        }
      ]
    },
    {
      "id": "shutdown",
      "phase": "shutdown",
      "title": "Shutdown and Securing",
      "items": [
        {
          "type": "action",
          "text": "Parking brake",
          "response": "SET",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Avionics master",
          "response": "OFF",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Engine — allow to idle per POH cool-down period before shutdown, especially after hard climb or high power operation",
          "response": "IDLED AT LEAST 1 MINUTE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Mixture — pull to idle cutoff to shut down; confirm engine stops cleanly",
          "response": "IDLE CUTOFF; ENGINE STOPPED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Throttle",
          "response": "CLOSED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Magnetos / Ignition switch",
          "response": "OFF",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Master switch (battery and alternator)",
          "response": "OFF",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Fuel selector",
          "response": "BOTH or per hangar storage practice",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Control lock — install to protect flight controls",
          "response": "INSTALLED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Pitot cover — install if leaving aircraft",
          "response": "INSTALLED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Tie-downs — secure all three points",
          "response": "SECURED",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Chocks — place if on a sloped or exposed ramp",
          "response": "PLACED AS APPROPRIATE",
          "tickable": true
        },
        {
          "type": "action",
          "text": "Aircraft discrepancies and logbooks",
          "response": "ENTRIES MADE AS REQUIRED",
          "tickable": true
        }
      ]
    }
  ]
}