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KCHL
Challis, United States
Runway 19

Flight Score

89.48 %
U81
Cold Meadows Guard Stati, United States
Runway 34
22 Aug 2023 0:05 5 nm PA28 Turbo Arrow IV 106 lbs
Departure Score
97.91 %
Enroute Score
89.30 %
Arrival Score
76.55 %

What went well

Touched down at -105 ft/m — a soft arrival
1.25 G at touchdown — inside band
Airborne in 1,056 ft — 41 % of the runway

What held you back

Enroute Climb — speed limits at 75 %, −3.57 points
Arrival Rollout — Runway alignment max 73.2 ft at 63 %, Landing distance 3,674 ft at 68 %, −2.98 points
Arrival Final 1 — Heading variation -1.8 ° at 35 %, Approach angle 3.7 ° at 72 %, −1.80 points

Top opportunity

Monitor your speed

Enroute Climb

Below 10,000 ft you are typically limited to 250 kt indicated (a US rule that much of the world mirrors in some form, though not universally). This forces a deceleration around 10,000 ft whether the profile wants one or not, so plan for it rather than discovering it.

Start to finish · 12 stages, 11 scored

The flight story

Departure One segment per stage, in flight order — colour is the score band. Drag the bar to move along the flight, or click a stage card to open its detail. Arrival
Departure Taxi 100.00Taxiing from the parking to the runway took 3 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 0 kn0 kn min to max 0 kn 0 0 kn
100 % Average speed turning corners 0 knmax 0 kn 0 0 kn
100 % Average g force 1.00 g1.00 g min to max 1.00 g 1.00 1.00 g
100 % Beacon, navigation and taxi lights on
Info Average pitch angle 0.7 °0.0 ° min to max 1.6 ° 0.0 1.4 °
Info Average bank angle 0.1 °0.0 ° min to max 0.4 ° 0.0 0.2 °

Events

Info Battery Master On 5,590 ft agl
Info Engine 1 Started 5,590 ft agl
Info Landing Gear Down 5,590 ft agl
Info Parking Brake On 5,590 ft agl
Info Pitot Heat Switched On 2 ft agl · 3 kt
Info Parking Brake Off 2 ft agl · 3 kt
Info Parking Brake On 2 ft agl · 17 kt
Info Battery Master Off 2 ft agl · 17 kt
Info Beacon Lights Switched Off 2 ft agl · 17 kt
Info Landing Lights Switched Off 2 ft agl · 17 kt
Info Navigation Lights Switched Off 2 ft agl · 17 kt
Info Strobe Lights Switched Off 2 ft agl · 17 kt
Info Pitot Heat Switched Off 2 ft agl · 17 kt
Info Battery Master On 2 ft agl · 10 kt
Info Beacon Lights Switched On 2 ft agl · 10 kt
Info Landing Lights Switched On 2 ft agl · 10 kt
Info Strobe Lights Switched On 2 ft agl · 10 kt
Departure Roll 96.47Departure roll runway 19 at KCHL Challis Airport. Takeoff distance 0 ft 0 % of runway. Liftoff speed was 71 kn. Local weather - Temperature 66 °F. Wind 15 kn at 225 °. Crosswind: 6 kn Headwind: 13 kn.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 0 ft0 % of runway
100 % Liftoff speed was 71 knTarget 70 kn
82 % Runway alignment max 21.8 ft0.0 ft left to 21.8 ft right -0.4 -21.8 ft
100 % Average g force 1.00 g0.98 g min to max 1.03 g 1.00 1.02 g
100 % Takeoff Bounce
Info Average pitch angle 0.7 °0.3 ° min to max 2.6 ° 1.4 2.6 °
Info Average bank angle 0.3 °0.1 ° min to max 0.7 ° 0.3 0.5 °

Events

Info Flaps Position 1 2 ft agl · 15 kt
Info Parking Brake Off 2 ft agl · 16 kt
Departure Climb 1 97.49Departure climb to 50 ft agl from runway 19 KCHL Challis Airport.
ScoreDescriptionStartProfileEnd
96 % Heading variation 1.2 °0.9 ° min to max 1.3 ° 1.2 0.9 °
100 % Average speed 75 kn72 kn min to max 79 kn 72 77 kn
94 % Average bank angle 2.9 °0.8 ° min to max 4.5 ° 0.8 2.5 °
100 % Average g force 1.09 g1.00 g min to max 1.18 g 1.03 1.00 g
Info Average VSI 737 ft/m516 ft/m min to max 898 ft/m 516 898 ft/m
Info Average altitude 19 ft agl0 ft agl min to max 50 ft agl 0 50 ft agl
Info Average pitch angle 6.6 °2.9 ° min to max 8.1 ° 2.9 8.1 °
Departure Climb 2 99.76Departure climb to 400 ft agl from 19 KCHL Challis Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.3 °-0.9 ° min to max 0.8 ° 0.8 -0.9 °
100 % Average speed 79 kn76 kn min to max 88 kn 76 88 kn
99 % Average bank angle 0.7 °0.0 ° min to max 2.4 ° 2.4 0.3 °
100 % Average g force 1.01 g0.94 g min to max 1.04 g 0.99 1.02 g
Info Average VSI 1,065 ft/m909 ft/m min to max 1,463 ft/m 909 1,302 ft/m
Info Average altitude 117 ft agl55 ft agl min to max 387 ft agl 55 387 ft agl
Info Average pitch angle 8.5 °8.0 ° min to max 10.4 ° 8.2 9.8 °

Events

Info Landing Gear Up 108 ft agl · 87 kt
Info Flaps Fully Retracted 290 ft agl · 92 kt
Departure Climb 3 95.83Departure climb to 1,000 ft agl from 19 KCHL Challis Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -1.9 °-4.0 ° min to max -1.0 ° -1.0 -4.0 °
100 % Average speed 91 kn82 kn min to max 100 kn 88 87 kn
79 % Average bank angle 4.1 °0.2 ° min to max 9.9 ° 0.2 9.9 °
100 % Average g force 0.98 g0.84 g min to max 1.08 g 1.02 0.84 g
100 % Landing gear up
Info Average VSI 1,568 ft/m1,365 ft/m min to max 1,844 ft/m 1,365 1,563 ft/m
Info Average altitude 695 ft agl407 ft agl min to max 985 ft agl 407 985 ft agl
Info Average pitch angle 8.9 °6.4 ° min to max 11.6 ° 11.0 8.3 °
Enroute Climb 89.30Enroute climb started overhead KCHL Challis Airport Challis (Idaho, United States). Climbing from 6,599 ft asl to 8,275 ft asl, an increase of 1,676 ft in 1 minutes and covering 2 nm.
ScoreDescriptionStartProfileEnd
75 % Climb speed 100 kn88 kn min to max 109 knTarget 120 kn 88 99 kn
100 % Average bank angle 7.2 °0.0 ° min to max 23.6 ° 9.9 3.4 °
95 % Average g force 0.99 g0.71 g min to max 1.34 g 0.88 0.93 g
Info Average VSI 1,516 ft/m-56 ft/m min to max 3,037 ft/m 1,318 -56 ft/m
Info Average altitude 7,456 ft asl6,599 ft asl min to max 8,277 ft asl 6,599 8,275 ft asl
Info Average pitch angle 6.1 °0.0 ° min to max 11.3 ° 9.0 0.0 °
Info Turn coordination 00 min to max 0 0 0
Arrival 100.00Arrival started overhead KCHL Challis Airport Challis (Idaho, United States).
ScoreDescriptionStartProfileEnd
100 % Average speed 90 kn73 kn min to max 107 kn 99 76 kn
100 % Average bank angle 16.1 °0.6 ° min to max 27.1 ° 3.3 8.4 °
100 % Average g force 1.05 g0.91 g min to max 1.15 g 1.00 1.07 g
Info Average VSI -856 ft/m-1,520 ft/m min to max -106 ft/m -173 -818 ft/m
Info Average altitude 7,818 ft asl7,239 ft asl min to max 8,271 ft asl 8,271 7,239 ft asl
Info Average pitch angle -5.4 °-9.0 ° min to max -0.8 ° -1.9 -2.2 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Flaps Position 1 1,069 ft agl · 111 kt
Info Flaps Fully Retracted 1,196 ft agl · 115 kt
Info Flaps Position 1 578 ft agl · 117 kt
Info Flaps Position 2 421 ft agl · 110 kt
Arrival Final 1 78.36Approaching runway 34 at U81 Cold Meadows USFS from 1 nm to 0 nm. Descent from 276 ft agl to 91 ft agl. A decrease of 185 ft in 20 seconds.
ScoreDescriptionStartProfileEnd
72 % Approach angle 3.7 °3.3 ° min to max 4.5 °Target 3.0 ° 3.4 4.3 °
100 % Average speed 75 kn73 kn min to max 77 kn 76 77 kn
35 % Heading variation -1.8 °-2.0 ° min to max -1.3 ° -1.3 -1.8 °
85 % Average bank angle 3.0 °0.2 ° min to max 8.4 ° 7.2 1.6 °
100 % Average g force 1.00 g0.91 g min to max 1.06 g 1.06 1.03 g
Info Average VSI -561 ft/m-848 ft/m min to max -299 ft/m -727 -848 ft/m
Info Average altitude 181 ft agl91 ft agl min to max 276 ft agl 276 91 ft agl
Info Average pitch angle -2.0 °-4.9 ° min to max -0.6 ° -1.2 -4.1 °
00.250.50.751050100150200250Distance to Touchdown NMApproach Height ft00.250.50.751-120-90-60-300306090120Distance to Touchdown NMApproach Runway Alignment ft
Arrival Landing 80.09Landing on runway 34 at U81 Cold Meadows USFS, runway length 4,426 ft. Threshold height at 64 ft agl was above target. Threshold speed was good at 76 kn.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 76 kn. Target 75 kn
81 % Target 50 ft agl
64 % Landing and flare profile
45 % Heading variation -0.7 °-1.7 ° min to max 0.0 ° -1.7 -1.0 °
92 % Average bank angle 2.7 °0.0 ° min to max 5.2 ° 0.9 2.5 °
100 % Average g force 1.02 g0.84 g min to max 1.10 g 1.05 0.88 g
Info Average speed 70 kn61 kn min to max 76 kn 76 61 kn
Info Average VSI -238 ft/m-826 ft/m min to max 117 ft/m -826 -106 ft/m
Info Average altitude 11 ft agl-2 ft agl min to max 64 ft agl 64 0 ft agl
Info Average pitch angle 0.7 °-3.4 ° min to max 3.7 ° -3.4 -0.1 °
02505007501,0001,2501,5001,7502,0002,2502,50001325385164Runway Distance ftLanding Height ft02505007501,0001,2501,5001,7502,0002,2502,500-50-40-30-20-1001020304050Runway Distance ftRunway Width ft
Arrival Touchdown 83.53Touchdown point was very long using more than 50% of available runway. Touchdown speed at 61 kn was good. Touchdown rate was smooth at -106 ft/m. Runway touchdown position was misaligned by 30 ft from centreline. Local weather - Temperature 72 °F. Wind 17 kn at 224 °. Crosswind: 12 kn Tailwind: 12 kn.
ScoreDescriptionStartProfileEnd
94 % Touchdown VSI was -106 ft/m.
55 % Touchdown distance was 2,849 ftTarget 1,500 ft
100 % Speed at touchdown 61 knTarget 66 kn
74 % Runway alignment max 29.9 ft28.2 ft right -25.9 -29.9 ft
24 % Average bank angle 1.0 °0.1 ° min to max 2.5 ° 2.5 0.2 °
100 % Average g force 1.10 g0.88 g min to max 1.25 g 0.88 1.06 g
100 % Landing Bounce
Info Average speed 61 kn61 kn min to max 61 kn 61 61 kn
Info Average pitch angle 0.5 °-0.2 ° min to max 1.4 ° -0.1 1.4 °
Arrival Rollout 64.23Total landing distance 3,674 ft, 83 % of runway. Runway rollout alignment was slightly misaligned by 40 ft from centreline.
ScoreDescriptionStartProfileEnd
68 % Landing distance 3,674 ft83 % of runway.
63 % Runway alignment max 73.2 ft40.1 ft left to 33.1 ft right -30.3 40.1 ft
100 % Average g force 1.02 g0.99 g min to max 1.04 g 1.04 0.99 g
Info Average speed 75 kn46 kn min to max 81 kn 81 46 kn
Info Average pitch angle 0.2 °-0.5 ° min to max 1.6 ° 1.6 0.4 °
Info Average bank angle 0.4 °0.1 ° min to max 0.9 ° 0.3 0.7 °
Runway Exit Exiting runway, average speed 16 kn
ScoreDescriptionStartProfileEnd
Info Average speed 32 kn32 kn min to max 39 kn 39 32 kn
Info Average pitch angle -0.2 °-0.2 ° min to max -0.0 ° -0.0 -0.2 °
Info Average bank angle 0.1 °0.0 ° min to max 0.1 ° 0.0 0.1 °
Info Average g force 1.00 g1.00 g min to max 1.00 g 1.00 1.00 g

Events

Info Engine 1 Stopped 2 ft agl · 17 kt
Info Parking Brake On 2 ft agl · 17 kt
Info Landing Lights Switched Off 2 ft agl · 17 kt
Info Strobe Lights Switched Off 2 ft agl · 17 kt
Info Battery Master Off 2 ft agl · 17 kt
Info Beacon Lights Switched Off 2 ft agl · 17 kt
Info Flaps Fully Retracted 2 ft agl · 17 kt

Takeoff

96.47 %
100.00Takeoff roll1,056 ft · 41 %
100.00Liftoff speed71 kt
82.34Runway alignment21.8 ft R
OkBounce on takeoffNone
97.49Rate of climb737 ft/m
Takeoff weight2,026 lbs
Airfield elevation5,591 ft asl
Wind226° · 15 kn · 6 kn cross

Approach

78.36 %
Not assessed1,000 ft gateNot recorded
Not assessed500 ft gateNot recorded
81.09Threshold height63 ft
100.00Threshold speed76 kt
45.36Centreline offset1.7 ft R

Touchdown

83.53 %
51.58Touchdown point2,953 ft
73.77Centreline at touchdown29.9 ft R
94.13Sink rate-105 ft/m
100.00Touchdown force1.25 G
OkBouncesNone
64.23Rollout distance741 ft · 81 % used
Landing weight2,021 lbs
Airfield elevation6,952 ft asl

The stabilisation gates

Two stabilised approach gates, each with six checks at 1,000 ft and 500 ft above the runway.

Six checks, two gates1,000 ft500 ft
Gear down
Landing flap
Sink rate
On glideslope
On centreline
On speed

Touchdown on U81 34

Past threshold
2,953 ft
Off centreline
29.9 ftR
Sink rate
-105 ft/m
Impact
1.25G

Side view — the last 4,426 ft of the approach.

63 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 1,000 ft This flight — 63 ft, down at 2,953 ft

Plan view — the full 4,426 ft runway, to the same scale as the side view.

1,0002,0003,0004,000 THRESHOLD FULL SCORE TO 1,650 FT 2,953 ft past threshold CLEARED

Touched down 2,953 ft past the threshold — beyond the full-score zone. The arrival was smooth.

Runway used 3,694 ft of 4,426 ft · 83 %

The rest of the report

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Flight map
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Takeoff report
Takeoff on runway 19 at KCHL Challis Airport in the Piper PA28 Turbo Arrow IV
97.91 %
100 %
Taxi
Taxiing from the parking to the runway took 3 minutes and covered less than 1 nm.
Taxi Lights
100 %
Switched On
Ground Speed kt
100 %
30 15 0
Turn Speed
100 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
1 0.5 0
Pitch °
Info
2 1 0
96.47 %
Takeoff Roll
Departure roll runway 19 at KCHL Challis Airport. Takeoff distance 0 ft 0 % of runway. Liftoff speed was 71 kn. Local weather - Temperature 66 °F. Wind 15 kn at 225 °. Crosswind: 6 kn Headwind: 13 kn.
Takeoff Distance
100 %
Roll distance of 0 ft using 0 % of runway
Liftoff Speed
100 %
Liftoff speed was 71 kn - Target 70 kn
Alignment
82.34 %
0.0 ft left to 21.8 ft right
Bounce
100 %
No Bounce Detected
Strobe Lights
100 %
Switched On
Landing Lights
100 %
Switched On
G
100 %
1.5 1 0.5
IAS kt
Info
80 45 10
Bank °
Info
1 0.5 0
Pitch °
Info
3 1.5 0
01,0002,000-60-50-40-30-20-100102030405060 Runway Distance ft Runway Alignment to End of Runway ft
97.49 %
Climb 1
Departure climb to 50 ft agl from runway 19 KCHL Challis Airport.
Alignment
96.44 %
2 0 -2
IAS kt
100 %
80 75 70
Bank °
93.53 %
5 2.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
9 5.5 2
Climb Rate fpm
Info
900 400 -100
99.76 %
Climb 2
Departure climb to 400 ft agl from 19 KCHL Challis Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
90 80 70
Bank °
99.03 %
3 1.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
11 9 7
Climb Rate fpm
Info
1,500 1,150 800
95.83 %
Climb 3
Departure climb to 1,000 ft agl from 19 KCHL Challis Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
110 95 80
Bank °
79.16 %
10 5 0
G
100 %
1.5 1 0.5
Pitch °
Info
12 9 6
Climb Rate fpm
Info
1,900 1,550 1,200
01,0002,00004080120160200 Runway Distance ft Height at End of Runway ft
00.250.50.750100200300400500600700800900 Climb Distance NM Climb Profile to 1,000 ft
00.250.50.75-200-160-120-80-4004080120160200 Climb Distance NM Runway Alignment in (ft) to 1,000 ft
Landing report
Landing on runway 34 at U81 Cold Meadows USFS in the Piper PA28 Turbo Arrow IV
Landing Score 76.55 %
78.36 %
Final 1
Approaching runway 34 at U81 Cold Meadows USFS from 1 nm to 0 nm. Descent from 276 ft agl to 91 ft agl. A decrease of 185 ft in 20 seconds.
Glideslope
71.69 %
Poor descent path above glideslope limit
Heading
34.64 %
Poor heading alignment
Glideslope °
71.69 %
4 3 2
IAS kt
100 %
77 74 70
Alignment
34.64 %
0.5 0 -0.5
Bank °
85.46 %
9 4.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-299 -600 -900
00.250.50.751050100150200250 Distance to Touchdown NM Approach Height ft
00.250.50.751-120-90-60-300306090120 Distance to Touchdown NM Approach Runway Alignment ft
80.09 %
Landing
Landing on runway 34 at U81 Cold Meadows USFS, runway length 4,426 ft. Threshold height at 64 ft agl was above target. Threshold speed was good at 76 kn.
Height
81.09 %
Threshold height at 64 ft agl was above target. Target 50 ft agl
Speed
100 %
Threshold speed was good at 76 kt. Target 75 kt
Flare
64.43 %
Fair landing flare
Centreline ft
45.36 %
100 0 -100
Bank °
91.71 %
6 3 0
G
100 %
1.5 1 0.5
IAS kt
Info
77 68 60
Pitch °
Info
4 0.5 -3
Descent Rate fpm
Info
117 -392 -900
02505007501,0001,2501,5001,7502,0002,2502,50001325385164 Runway Distance ft Landing Height ft
02505007501,0001,2501,5001,7502,0002,2502,500-50-40-30-20-1001020304050 Runway Distance ft Runway Width ft
83.53 %
Touchdown
Touchdown point was very long using more than 50% of available runway. Touchdown speed at 61 kn was good. Touchdown rate was smooth at -106 ft/m. Runway touchdown position was misaligned by 30 ft from centreline. Local weather - Temperature 72 °F. Wind 17 kn at 224 °. Crosswind: 12 kn Tailwind: 12 kn.
Warning: Landed with a 12 kt tailwind
Touchdown
94.13 %
Touchdown rate was smooth at -119 ft/m.
Speed
100 %
Touchdown speed at 61 kt was good. Target below 64 kn
Distance
55.03 %
Touchdown point was very long using more than 50% of available runway.
Alignment
73.77 %
Runway touchdown position was misaligned by 30 ft from centreline.
Bank
24 %
Bank angle 1.0 °
G
100 %
G 1.10 g
Bounce
100 %
No Bounce Detected
64.23 %
Rollout
Total landing distance 3,674 ft, 83 % of runway. Runway rollout alignment was slightly misaligned by 40 ft from centreline.
Distance
67.96 %
Landing distance 3,674 ft using 83.01 % of runway
Alignment
63.06 %
Runway rollout alignment was slightly misaligned by 40 ft from centreline.
G
100 %
1.25 1 0.75
IAS kt
Info
61 40 20
Bank °
Info
1 0.5 0
Pitch °
Info
2 1 0
05001,0001,5002,0002,5003,0003,500 Runway Distance ft Runway Width ft
Metrics
Metrics

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