My FS Flights logo MY FS FLIGHTS
8S1
Polson, United States
Runway 18
Elevation2,936 ft asl
Weight8,560 lbs
Fuel1,143 lbs
Wind227° · 8 kn · 4 kn cross

Flight Score

99.04 %
8S1
Polson, United States
Runway 18
Elevation2,936 ft asl
Weight8,568 lbs
Fuel1,146 lbs
Wind227° · 7 kn · 3 kn cross
29 Nov 2024 0:07 11 nm King Air C90 GTX Passengers
Departure Score
99.52 %
Enroute Score
100.00 %
Arrival Score
97.61 %

What went well

Touched down at -130 fpm — a soft arrival
Touchdown 1,643 ft in — inside the full-score zone
Threshold crossed at 21 ft and 104 kt — both inside band

What held you back

Arrival Final 1 — Approach angle 1.9 ° at 83 %, −0.32 points
Arrival Touchdown — Landing Bounce at 80 %, −0.27 points
Arrival Landing — bank angle up to 6.8 ° at 88 %, −0.21 points

Top opportunity

Hold the approach angle

Arrival Final 1

Preparing for a stable approach will give you time to decide on whether to attempt the landing or going around. Too much altitude with a high sink rate will result in carrying too much speed onto the runway. Configuring flaps and the gear late also won't help the speed decay.

Read more in The Stabilised Approach

Start to finish · 11 stages, 10 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 Roll 98.81Departure roll runway 18 at 8S1 Polson. Takeoff distance 1,548 ft 37 % of runway. Liftoff speed was 93 kn. Local weather - Temperature 38 °F. Wind 9 kn at 227 °. Crosswind: 4 kn Headwind: 8 kn.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 1,548 ft37 % of runway
94 % Liftoff speed was 93 knTarget 86 kn
100 % Runway alignment max 3.2 ft0.8 ft left to 2.4 ft right -0.8 -1.4 ft
100 % Average g force 1.00 g0.95 g min to max 1.06 g 1.00 1.06 g
100 % Takeoff Bounce
Info Average pitch angle 1.4 °0.9 ° min to max 7.5 ° 1.8 7.5 °
Info Average bank angle 0.2 °0.0 ° min to max 0.9 ° 0.3 0.9 °

Events

Info Flaps Position 1 4 ft agl · 19 kt
Departure Climb 1 99.34Departure climb to 50 ft agl from runway 18 8S1 Polson.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.0 °-0.2 ° min to max 0.1 ° 0.0 -0.2 °
100 % Average speed 102 kn93 kn min to max 110 kn 93 110 kn
97 % Average bank angle 1.1 °0.0 ° min to max 3.0 ° 1.1 0.2 °
100 % Average g force 1.03 g0.96 g min to max 1.14 g 1.08 1.07 g
Info Average VSI 393 ft/m226 ft/m min to max 627 ft/m 226 627 ft/m
Info Average altitude 16 ft agl0 ft agl min to max 41 ft agl 0 41 ft agl
Info Average pitch angle 8.3 °7.2 ° min to max 9.6 ° 7.8 9.6 °

Events

Info Landing Gear Up 38 ft agl · 111 kt
Departure Climb 2 99.93Departure climb to 400 ft agl from 18 8S1 Polson.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.3 °-0.4 ° min to max -0.2 ° -0.2 -0.4 °
100 % Average speed 116 kn111 kn min to max 130 kn 111 130 kn
99.7 % Average bank angle 0.8 °0.1 ° min to max 2.1 ° 0.2 1.6 °
100 % Average g force 1.03 g0.85 g min to max 1.06 g 1.06 1.01 g
Info Average VSI 965 ft/m640 ft/m min to max 1,688 ft/m 640 1,242 ft/m
Info Average altitude 93 ft agl42 ft agl min to max 333 ft agl 42 333 ft agl
Info Average pitch angle 10.3 °9.6 ° min to max 11.8 ° 9.6 11.7 °

Events

Info Flaps Fully Retracted 195 ft agl · 127 kt
Departure Climb 3 100.00Departure climb to 1,000 ft agl from 18 8S1 Polson.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.3 °-0.3 ° min to max -0.3 ° -0.3 -0.3 °
100 % Average speed 144 kn132 kn min to max 153 kn 132 153 kn
100 % Average bank angle 0.8 °0.2 ° min to max 1.6 ° 1.0 1.5 °
100 % Average g force 0.98 g0.91 g min to max 1.05 g 1.04 0.95 g
100 % Landing gear up
Info Average VSI 1,633 ft/m1,324 ft/m min to max 1,960 ft/m 1,324 1,935 ft/m
Info Average altitude 633 ft agl356 ft agl min to max 934 ft agl 356 934 ft agl
Info Average pitch angle 10.8 °9.2 ° min to max 12.3 ° 11.5 10.6 °
Enroute Climb 100.00Enroute climb started 1 mile south west of Polson (Montana, United States). Climbing from 3,911 ft asl to 5,437 ft asl, an increase of 1,526 ft in 2 minutes and covering 4 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 168 kn154 kn min to max 177 kn 154 171 kn
100 % Average bank angle 12.9 °0.0 ° min to max 27.6 ° 1.7 25.0 °
100 % Average g force 1.02 g0.92 g min to max 1.17 g 0.95 1.06 g
Info Average VSI 989 ft/m-466 ft/m min to max 2,041 ft/m 1,906 236 ft/m
Info Average altitude 4,825 ft asl3,911 ft asl min to max 5,465 ft asl 3,911 5,437 ft asl
Info Average pitch angle 6.2 °1.2 ° min to max 11.9 ° 10.2 3.6 °
Info Turn coordination 00 min to max 0 0 0
Enroute Descent 100.00Enroute descent started 3 miles north of 7S0 Ronan Ronan (Montana, United States). Descent from 5,439 ft asl to 3,300 ft asl, a decrease of 2,138 ft in 3 minutes and covering 5 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 157 kn115 kn min to max 178 kn 170 116 kn
100 % Average bank angle 10.7 °0.0 ° min to max 35.4 ° 24.8 2.9 °
100 % Average g force 1.04 g0.86 g min to max 1.38 g 1.04 1.05 g
Info Average VSI -605 ft/m-1,920 ft/m min to max 615 ft/m 154 -1,050 ft/m
Info Average altitude 4,339 ft asl3,300 ft asl min to max 5,439 ft asl 5,439 3,300 ft asl
Info Average pitch angle 1.2 °-3.8 ° min to max 5.5 ° 3.3 -0.0 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Landing Gear Down 1,236 ft agl · 158 kt
Info Flaps Position 1 1,011 ft agl · 158 kt
Info Flaps Position 2 864 ft agl · 143 kt
Arrival Final 1 96.21Approaching runway 18 at 8S1 Polson from 1 nm to 0 nm. Descent from 349 ft agl to 24 ft agl. A decrease of 325 ft in 21 seconds.
ScoreDescriptionStartProfileEnd
83 % Approach angle 1.9 °1.2 ° min to max 3.9 °Target 3.0 ° 3.8 1.2 °
100 % Average speed 108 kn104 kn min to max 118 kn 116 104 kn
100 % Heading variation 0.1 °0.1 ° min to max 0.2 ° 0.1 0.1 °
98 % Average bank angle 1.7 °0.0 ° min to max 4.0 ° 2.8 1.2 °
100 % Average g force 1.06 g0.89 g min to max 1.14 g 1.08 1.10 g
Info Average VSI -782 ft/m-1,081 ft/m min to max -397 ft/m -958 -397 ft/m
Info Average altitude 81 ft agl24 ft agl min to max 349 ft agl 349 24 ft agl
Info Average pitch angle 2.2 °-1.8 ° min to max 4.8 ° 0.8 4.8 °
00.250.50.751050100150200250300Distance to Touchdown NMApproach Height ft00.250.50.751-110-83-55-280285583110Distance to Touchdown NMApproach Runway Alignment ft
Arrival Landing 97.48Landing on runway 18 at 8S1 Polson, runway length 4,157 ft. Good threshold height. Threshold speed was slightly below target at 104 kn.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was slightly below target at 104 kn. Target 109 kn
100 % Target 50 ft agl
95 % Landing and flare profile
100 % Heading variation -0.0 °-0.1 ° min to max 0.1 ° 0.1 0.0 °
88 % Average bank angle 2.0 °0.0 ° min to max 6.8 ° 0.9 0.8 °
100 % Average g force 1.01 g0.89 g min to max 1.10 g 1.10 1.05 g
Info Average speed 97 kn91 kn min to max 105 kn 104 92 kn
Info Average VSI -104 ft/m-382 ft/m min to max -14 ft/m -382 -130 ft/m
Info Average altitude 16 ft agl8 ft agl min to max 22 ft agl 22 8 ft agl
Info Average pitch angle 5.5 °4.4 ° min to max 6.8 ° 4.8 5.8 °
02505007501,0001,2501,5001,75001223354658Runway Distance ftLanding Height ft02505007501,0001,2501,5001,750-50-40-30-20-1001020304050Runway Distance ftRunway Width ft
Arrival Touchdown 96.75Touchdown point was 472 ft beyond the touchdown zone. Touchdown speed at 92 kn was good. Touchdown rate was smooth at -130 ft/m. Runway touchdown alignment was perfect. Local weather - Temperature 36 °F. Wind 7 kn at 226 °. Crosswind: 3 kn Headwind: 6 kn.
ScoreDescriptionStartProfileEnd
99 % Touchdown VSI was -130 ft/m.
100 % Touchdown distance was 1,647 ftTarget 1,500 ft
100 % Speed at touchdown 92 knTarget 98 kn
100 % Runway alignment max 2.2 ft1.5 ft left 2.0 -0.1 ft
100 % Average bank angle 0.5 °0.0 ° min to max 0.9 ° 0.8 0.6 °
100 % Average g force 1.00 g0.85 g min to max 1.15 g 1.05 1.02 g
80 % Landing Bounce
Info Average speed 90 kn89 kn min to max 92 kn 92 89 kn
Info Average pitch angle 4.4 °1.5 ° min to max 5.9 ° 5.8 1.5 °
Arrival Rollout 100.00Total landing distance 2,593 ft, 62 % of runway. Runway rollout alignment was perfect.
ScoreDescriptionStartProfileEnd
100 % Landing distance 2,593 ft62 % of runway.
100 % Runway alignment max 4.2 ft1.4 ft left to 2.8 ft right -0.3 1.4 ft
100 % Average g force 1.02 g0.98 g min to max 1.06 g 1.01 1.00 g
Info Average speed 81 kn46 kn min to max 85 kn 85 46 kn
Info Average pitch angle 1.1 °0.4 ° min to max 1.6 ° 1.3 0.5 °
Info Average bank angle 0.4 °0.0 ° min to max 1.0 ° 0.6 1.0 °

Events

Fail Bounce during touchdown 4 ft agl · 84 kt
Runway Exit Exiting runway, average speed 12 kn
ScoreDescriptionStartProfileEnd
Info Average speed 14 kn0 kn min to max 42 kn 42 0 kn
Info Average pitch angle 1.2 °0.1 ° min to max 2.0 ° 1.2 1.1 °
Info Average bank angle 0.3 °0.0 ° min to max 0.7 ° 0.7 0.3 °
Info Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g

Takeoff

100.00Takeoff roll1,548 ft · 37 %
94.04Liftoff speed93 kt
100.00Runway alignment2.4 ft R
OkBounce on takeoffNone
99.34Rate of climb392 fpm

Landing

The threshold, the flare and the hold-off. The approach that led to it is the stabilisation gates below.

100.00Threshold height21 ft
100.00Threshold speed104 kt
100.00Centreline offset0.1 ft L

The stabilisation gates

One stabilised approach gate: five checks where the approach path is 500 ft above the runway. The 1,000 ft gate was not assessed, because the approach did not join final that far out.

Five checks, one gate500 ft
Gear down
Sink rate
On glideslope
On centreline
On speed

Touchdown on 8S1 18

Past threshold100.00
1,643ft
Centreline100.00
0.1ft R
Speed100.00
91kt
Touchdown rate98.98
-130fpm
Impact100.00
1.15G
Bounces80.00
1

Side view — the last 4,157 ft of the approach.

21 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 1,000 ft This flight — 21 ft, down at 1,643 ft

Plan view — the full 4,157 ft runway, to the same scale as the side view.

1,0002,0003,0004,000 THRESHOLD CROSS 2 kn FULL SCORE TO 1,650 FT 1,643 ft past threshold CLEARED

The 1,643 ft touchdown sits inside the full-score zone. The arrival was smooth.

Runway used 2,264 ft of 4,157 ft · 54 %
Rollout distance100.00
621ft55 % used
Rollout alignment100.00
2.8ft R

The rest of the report

Explore in detail

Flight map
Replay this flight in 3D The full flight path over the terrain with every stage, event and score along the route.
Takeoff report
Takeoff on runway 18 at 8S1 Polson in the King Air C90 GTX Passengers
99.52 %
98.81 %
Takeoff Roll
Departure roll runway 18 at 8S1 Polson. Takeoff distance 1,548 ft 37 % of runway. Liftoff speed was 93 kn. Local weather - Temperature 38 °F. Wind 9 kn at 227 °. Crosswind: 4 kn Headwind: 8 kn.
Takeoff Distance
100 %
Roll distance of 1,548 ft using 37.24 % of runway
Liftoff Speed
94.04 %
Liftoff speed was 93 kn - Target 82 kn
Alignment
100 %
0.8 ft left to 2.4 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
100 50 0
Bank °
Info
1 0.5 0
Pitch °
Info
8 4 0
01,0002,0003,0004,000-50-40-30-20-1001020304050 Runway Distance ft Runway Alignment to End of Runway ft
99.34 %
Climb 1
Departure climb to 50 ft agl from runway 18 8S1 Polson.
Alignment
100 %
2 0 -2
IAS kt
100 %
120 105 90
Bank °
97.34 %
4 2 0
G
100 %
1.5 1 0.5
Pitch °
Info
10 8.5 7
Climb Rate fpm
Info
700 300 -100
99.93 %
Climb 2
Departure climb to 400 ft agl from 18 8S1 Polson.
Alignment
100 %
2 0 -2
IAS kt
100 %
140 125 110
Bank °
99.74 %
3 1.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
12 11 9
Climb Rate fpm
Info
1,700 1,100 500
100 %
Climb 3
Departure climb to 1,000 ft agl from 18 8S1 Polson.
Alignment
100 %
2 0 -2
IAS kt
100 %
160 145 130
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Pitch °
Info
13 11 9
Climb Rate fpm
Info
2,000 1,600 1,200
01,0002,0003,0004,0000316293124155 Runway Distance ft Height at End of Runway ft
00.250.50.7511.250100200300400500600700800900 Climb Distance NM Climb Profile to 1,000 ft
00.250.50.7511.25-200-160-120-80-4004080120160200 Climb Distance NM Runway Alignment in (ft) to 1,000 ft
Landing report
Landing on runway 18 at 8S1 Polson in the King Air C90 GTX Passengers
Landing Score 97.61 %
96.21 %
Final 1
Approaching runway 18 at 8S1 Polson from 1 nm to 0 nm. Descent from 349 ft agl to 24 ft agl. A decrease of 325 ft in 21 seconds.
Glideslope
83.47 %
Poor descent path above glideslope limit
Heading
100 %
Excellent heading alignment
Glideslope °
83.47 %
4 3 2
IAS kt
100 %
118 109 100
Alignment
100 %
0.5 0 -0.5
Bank °
97.6 %
4 2 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-397 -748 -1,100
00.250.50.751050100150200250300 Distance to Touchdown NM Approach Height ft
00.250.50.751-110-83-55-280285583110 Distance to Touchdown NM Approach Runway Alignment ft
97.48 %
Landing
Landing on runway 18 at 8S1 Polson, runway length 4,157 ft. Good threshold height. Threshold speed was slightly below target at 104 kn.
Height
100 %
Good threshold height. Target 50 ft agl
Speed
100 %
Threshold speed was slightly below target at 104 kt. Target 112 kt
Flare
94.67 %
Great landing flare
Centreline ft
100 %
100 0 -100
Bank °
88.14 %
7 3.5 0
G
100 %
1.5 1 0.5
IAS kt
Info
105 97 90
Pitch °
Info
7 5.5 4
Descent Rate fpm
Info
-15 -207 -400
02505007501,0001,2501,5001,75001223354658 Runway Distance ft Landing Height ft
02505007501,0001,2501,5001,750-50-40-30-20-1001020304050 Runway Distance ft Runway Width ft
96.75 %
Touchdown
Touchdown point was 472 ft beyond the touchdown zone. Touchdown speed at 92 kn was good. Touchdown rate was smooth at -130 ft/m. Runway touchdown alignment was perfect. Local weather - Temperature 36 °F. Wind 7 kn at 226 °. Crosswind: 3 kn Headwind: 6 kn.
Touchdown
98.98 %
Touchdown rate was smooth at -130 fpm.
Speed
100 %
Touchdown speed at 92 kt was good. Target below 102 kn
Distance
100 %
Touchdown point was 472 ft beyond the touchdown zone.
Alignment
100 %
Runway touchdown alignment was perfect.
Bank
100 %
Bank angle 0.5 °
G
100 %
G 1.00 g
Bounce
80 %
Bounce Detected
100 %
Rollout
Total landing distance 2,593 ft, 62 % of runway. Runway rollout alignment was perfect.
Distance
100 %
Landing distance 2,593 ft using 62.38 % of runway
Alignment
100 %
Runway rollout alignment was perfect.
G
100 %
1.25 1 0.75
IAS kt
Info
90 70 50
Bank °
Info
1 0.5 0
Pitch °
Info
2 1 0
05001,0001,5002,0002,500 Runway Distance ft Runway Width ft
Metrics
Metrics

Scroll or drag the slider to zoom · double-click to reset · hover for values

More Flights Like This
KTOA → KAVX
Zamperini Field to Catalina Airport
King Air C90 GTX Passengers
02 May 2026 · 58 nm 99.30%
LTBX → LTCE
İstanbul Samandıra Army Air Base to Erzurum International Airport
King Air C90 GTX Passengers
15 Mar 2026 · 561 nm 91.02%
More flights at 8S1 · More flights at 8S1 · More King Air C90 GTX Passengers flights · Browse all flights