The flight began with a departure roll from runway 12 at Juancho E. Yrausquin Airport, a small airport located on the island of Saba in the Caribbean Netherlands. The aircraft, a DHC-6, took off with a takeoff distance of 164 meters, which accounted for 55% of the runway. The liftoff speed was 74 knots, and the local weather conditions were characterized by a temperature of 29 degrees Celsius and a wind speed of 11 knots from a direction of 106 degrees.
As the aircraft climbed away from the airport, it encountered a crosswind of 1 knot and a headwind of 11 knots. The enroute climb started 1 mile east of the airport and lasted for 1 minute, during which the aircraft ascended from an altitude of 1,011 feet above sea level to 2,118 feet, an increase of 1,108 feet. The climb covered a distance of 2 nautical miles.
Following the climb, the aircraft entered a level cruise phase, which started 2 miles east of the airport and lasted for 10 minutes. During this phase, the aircraft covered a distance of 14 nautical miles. The cruise phase was followed by a final approach to runway 06 at F.D. Roosevelt Airport, which was located to the southwest of the aircraft's position.
The final approach was made at a heading of 5.0 degrees and at an altitude of 1,284 feet above ground level. The aircraft was 2 nautical miles from the airport when it began its descent. The landing was made on runway 06, which had a length of 1,303 meters. The threshold height was good, and the threshold speed was slightly above the target speed of 75 knots.
The touchdown distance was good at 295 meters, and the touchdown speed was 60 knots, which was within the acceptable range. The touchdown rate was firm at -304 feet per minute. However, the runway touchdown position was slightly misaligned from the centerline by 3.4 meters. The local weather conditions at the time of landing were similar to those at takeoff, with a temperature of 29 degrees Celsius and a wind speed of 11 knots from a direction of 106 degrees.
The crosswind component was 9 knots, and the headwind component was 6 knots. The total landing distance was 568 meters, which accounted for 44% of the runway. The runway rollout alignment was also slightly misaligned from the centerline by 12.9 meters. The total flight distance was 19 nautical miles, and the flight duration was 15 minutes. The aircraft used a total of -131 kilograms of fuel during the flight.
Replay this flight in 3D — the full flight path over the terrain with every stage, event and score along the route.
Entering runway 12 at TNCS Juancho E. Yrausquin Airport, Average speed was 8 kt.
| Score | Description | Start | Profile | End |
| Info |
Average speed 11 kt 0 kt min to max 38 kt |
0 | 38 kt | |
| Info |
Average pitch angle -0.2 ° -2.9 ° min to max 0.9 ° |
-0.7 | -2.2 ° | |
| Info |
Average bank angle 0.7 ° 0.0 ° min to max 2.2 ° |
1.5 | 1.1 ° | |
| Info |
Average g force 1.00 g 0.89 g min to max 1.01 g |
1.00 | 1.00 g | |
| Info |
Battery Master On at 20:15:11 |
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| Info |
Engine 2 Started at 20:15:11 |
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| Info |
Beacon Lights Switched On at 20:15:11 |
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| Info |
Navigation Lights Switched On at 20:15:11 |
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| Info |
Landing Gear Down at 20:15:11 |
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| Info |
Parking Brake On at 20:15:11 |
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| Info |
Engine 1 Started at 20:15:55 |
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| Info |
Taxi Lights Switched On at 20:17:17 |
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| Info |
Pitot Heat Switched On at 20:17:18 |
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| Info |
Pitot Heat Switched Off at 20:17:21 |
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| Info |
Flaps Position 1 at 20:18:21 |
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| Info |
Landing Lights Switched On at 20:18:52 |
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| Info |
Parking Brake Off at 20:19:46 |
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| Info |
Flaps Position 2 at 20:20:06 |
Departure roll runway 12 at TNCS Juancho E. Yrausquin Airport. Takeoff distance 164 m 55 % of runway. Liftoff speed was 74 kt. Local weather - Temperature 29 °C. Wind 11 kt at 106 °. Crosswind: 1 kt Headwind: 11 kt.
| Score | Description | Start | Profile | End |
| 100 % |
Takeoff distance 164 m 55 % of runway |
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| 100 % |
Liftoff speed was 74 kt Target 75 kt |
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| 99.04 % |
Runway alignment max 3.53 m 0.22 m left to 3.31 m right |
0.22 | -3.26 m | |
| 100 % |
Average g force 1.01 g 1.00 g min to max 1.04 g |
1.00 | 1.04 g | |
| 100 % |
Takeoff Bounce |
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| Info |
Average pitch angle -1.1 ° -2.6 ° min to max 2.3 ° |
-2.2 | 2.3 ° | |
| Info |
Average bank angle 1.8 ° 0.8 ° min to max 3.1 ° |
1.1 | 2.2 ° | |
| 0 % |
Strobe Lights at 20:22:42 |
Departure climb to 50 ft agl from runway 12 TNCS Juancho E. Yrausquin Airport.
| Score | Description | Start | Profile | End |
| 100 % |
Heading variation 0.3 ° -0.4 ° min to max 0.9 ° |
0.9 | -0.4 ° | |
| 100 % |
Average speed 81 kt 74 kt min to max 86 kt |
74 | 85 kt | |
| 95.53 % |
Average bank angle 2.1 ° 0.6 ° min to max 3.7 ° |
2.6 | 1.3 ° | |
| 100 % |
Average g force 1.10 g 1.05 g min to max 1.18 g |
1.05 | 1.18 g | |
| Info |
Average VSI 377 fpm 192 fpm min to max 594 fpm |
192 | 594 fpm | |
| Info |
Average altitude 7 ft agl 0 ft agl min to max 24 ft agl |
0 | 24 ft agl | |
| Info |
Average pitch angle 4.3 ° 2.4 ° min to max 6.2 ° |
2.4 | 5.9 ° |
Departure climb to 400 ft agl from 12 TNCS Juancho E. Yrausquin Airport.
| Score | Description | Start | Profile | End |
| 100 % |
Heading variation -0.9 ° -1.8 ° min to max -0.4 ° |
-0.4 | -1.8 ° | |
| 100 % |
Average speed 90 kt 85 kt min to max 98 kt |
85 | 98 kt | |
| 100 % |
Average bank angle 0.9 ° 0.1 ° min to max 1.7 ° |
1.4 | 0.9 ° | |
| 100 % |
Average g force 1.07 g 0.95 g min to max 1.18 g |
1.18 | 0.95 g | |
| Info |
Average VSI 989 fpm 611 fpm min to max 1,596 fpm |
611 | 1,513 fpm | |
| Info |
Average altitude 79 ft agl 25 ft agl min to max 271 ft agl |
25 | 271 ft agl | |
| Info |
Average pitch angle 7.0 ° 5.5 ° min to max 10.0 ° |
5.8 | 8.8 ° | |
| Info |
Flaps Position 1 at 20:22:55 |
Departure climb to 1,000 ft agl from 12 TNCS Juancho E. Yrausquin Airport.
| Score | Description | Start | Profile | End |
| 100 % |
Heading variation -1.3 ° -1.8 ° min to max -1.0 ° |
-1.8 | -1.1 ° | |
| 100 % |
Average speed 118 kt 100 kt min to max 128 kt |
100 | 125 kt | |
| 97.29 % |
Average bank angle 1.0 ° 0.1 ° min to max 3.0 ° |
0.7 | 3.0 ° | |
| 100 % |
Average g force 1.01 g 0.86 g min to max 1.14 g |
0.95 | 0.99 g | |
| 100 % |
Landing gear up |
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| Info |
Average VSI 1,233 fpm 304 fpm min to max 2,120 fpm |
1,456 | 2,115 fpm | |
| Info |
Average altitude 522 ft agl 295 ft agl min to max 847 ft agl |
295 | 847 ft agl | |
| Info |
Average pitch angle 5.9 ° 1.5 ° min to max 9.1 ° |
8.3 | 8.6 ° | |
| Info |
Flaps Fully Retracted at 20:23:03 |
Enroute climb started 1 mile east of TNCS Juancho E. Yrausquin Airport Saba (Saba, Caribbean Netherlands). Climbing from 1,011 ft asl to 2,118 ft asl, an increase of 1,108 ft in 1 minutes and covering 2 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average speed 121 kt 119 kt min to max 126 kt |
124 | 126 kt | |
| 100 % |
Average bank angle 4.2 ° 1.6 ° min to max 6.7 ° |
2.6 | 2.1 ° | |
| 100 % |
Average g force 0.99 g 0.90 g min to max 1.03 g |
0.98 | 1.03 g | |
| Info |
Average VSI 1,486 fpm 838 fpm min to max 2,088 fpm |
2,088 | 838 fpm | |
| Info |
Average altitude 1,565 ft asl 1,011 ft asl min to max 2,118 ft asl |
1,011 | 2,118 ft asl | |
| Info |
Average pitch angle 6.1 ° 3.0 ° min to max 8.8 ° |
8.6 | 3.0 ° | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 |
Enroute level cruise started 2 miles east of TNCS Juancho E. Yrausquin Airport Saba (Saba, Caribbean Netherlands) and lasted 10 minutes, covering 14 nm.
| Score | Description | Start | Profile | End |
| 98.22 % |
Average altitude 2,039 ft asl 1,351 ft asl min to max 2,690 ft asl |
2,180 | 1,401 ft asl | |
| 100 % |
Average speed 134 kt 105 kt min to max 149 kt |
128 | 105 kt | |
| 100 % |
Average bank angle 10.5 ° 0.0 ° min to max 21.6 ° |
7.2 | 19.6 ° | |
| 100 % |
Average g force 1.02 g 0.87 g min to max 1.25 g |
0.97 | 1.01 g | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 | |
| Info |
Average pitch angle -1.9 ° -8.1 ° min to max 1.9 ° |
1.5 | -2.7 ° | |
| Info |
Autopilot Master Switched On at 20:25:32 |
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| Info |
Autopilot Flight Director Activated at 20:25:32 |
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| Info |
Autopilot Altitude Hold Activated at 20:25:40 |
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| Info |
Autopilot Yaw Damper Activated at 20:25:45 |
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| Info |
Autopilot Master Switched Off at 20:25:58 |
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| Info |
Autopilot Altitude Hold Deactivated at 20:25:58 |
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| Info |
Autopilot Flight Director Deactivated at 20:25:58 |
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| Info |
Autopilot Master Switched On at 20:26:00 |
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| Info |
Autopilot Flight Director Activated at 20:26:01 |
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| Info |
Autopilot Master Switched Off at 20:26:08 |
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| Info |
Autopilot Flight Director Deactivated at 20:26:08 |
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| Info |
Flaps Position 1 at 20:33:05 |
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| Info |
Flaps Position 2 at 20:33:47 |
Approaching runway 06 at TNCE F. D. Roosevelt Airport from 4 nm to 3 nm. Descent from 1,284 ft agl to 1,243 ft agl. A decrease of 42 ft in 15 seconds.
| Score | Description | Start | Profile | End |
| 36.39 % |
Approach angle 6.4 ° 5.9 ° min to max 7.1 ° Target 3.0 ° |
5.9 | 7.1 ° | |
| 100 % |
Average speed 105 kt 100 kt min to max 108 kt |
105 | 100 kt | |
| 12.38 % |
Heading variation -9.9 ° -13.4 ° min to max -5.7 ° |
-13.4 | -5.7 ° | |
| 69.14 % |
Average bank angle 9.5 ° 0.6 ° min to max 14.4 ° |
0.6 | 14.4 ° | |
| 100 % |
Average g force 1.02 g 0.94 g min to max 1.11 g |
1.00 | 0.98 g | |
| Info |
Average VSI -170 fpm -447 fpm min to max 28 fpm |
-138 | 19 fpm | |
| Info |
Average altitude 1,254 ft agl 1,241 ft agl min to max 1,284 ft agl |
1,284 | 1,243 ft agl | |
| Info |
Average pitch angle -3.6 ° -5.2 ° min to max -2.1 ° |
-3.6 | -2.6 ° | |
| Info |
Flaps Position 3 at 20:34:10 |
Approaching runway 06 at TNCE F. D. Roosevelt Airport from 3 nm to 2 nm. Descent from 1,236 ft agl to 795 ft agl. A decrease of 441 ft in 26 seconds.
| Score | Description | Start | Profile | End |
| 0 % |
Approach angle 7.3 ° 7.2 ° min to max 7.5 ° Target 3.0 ° |
7.3 | 7.5 ° | |
| 100 % |
Average speed 84 kt 74 kt min to max 94 kt |
94 | 74 kt | |
| 82.15 % |
Heading variation -1.4 ° -4.3 ° min to max 0.4 ° |
-4.3 | 0.4 ° | |
| 87.57 % |
Average bank angle 4.5 ° 0.6 ° min to max 7.6 ° |
2.6 | 5.3 ° | |
| 100 % |
Average g force 0.98 g 0.83 g min to max 1.09 g |
0.83 | 0.93 g | |
| Info |
Average VSI -982 fpm -1,434 fpm min to max -251 fpm |
-251 | -947 fpm | |
| Info |
Average altitude 1,002 ft agl 795 ft agl min to max 1,236 ft agl |
1,236 | 795 ft agl | |
| Info |
Average pitch angle -7.0 ° -9.4 ° min to max -5.2 ° |
-5.4 | -7.1 ° | |
| Info |
Flaps Position 4 at 20:34:35 |
Approaching runway 06 at TNCE F. D. Roosevelt Airport from 2 nm to 1 nm. Descent from 776 ft agl to 430 ft agl. A decrease of 346 ft in 18 seconds.
| Score | Description | Start | Profile | End |
| 24.22 % |
Approach angle 7.3 ° 7.1 ° min to max 7.5 ° Target 3.0 ° |
7.5 | 7.1 ° | |
| 100 % |
Average speed 77 kt 74 kt min to max 80 kt |
74 | 78 kt | |
| 100 % |
Heading variation 0.2 ° -0.0 ° min to max 0.4 ° |
0.4 | -0.0 ° | |
| 94.57 % |
Average bank angle 2.2 ° 0.7 ° min to max 5.0 ° |
1.2 | 2.0 ° | |
| 100 % |
Average g force 0.99 g 0.92 g min to max 1.07 g |
0.92 | 0.99 g | |
| Info |
Average VSI -1,097 fpm -1,295 fpm min to max -930 fpm |
-1,073 | -1,110 fpm | |
| Info |
Average altitude 596 ft agl 430 ft agl min to max 776 ft agl |
776 | 430 ft agl | |
| Info |
Average pitch angle -7.7 ° -9.1 ° min to max -6.3 ° |
-7.8 | -8.5 ° |
Approaching runway 06 at TNCE F. D. Roosevelt Airport from 1 nm to 0 nm. Descent from 409 ft agl to 62 ft agl. A decrease of 347 ft in 18 seconds.
| Score | Description | Start | Profile | End |
| 57.65 % |
Approach angle 3.9 ° 3.2 ° min to max 7.0 ° Target 3.0 ° |
7.0 | 3.2 ° | |
| 100 % |
Average speed 77 kt 72 kt min to max 79 kt |
76 | 75 kt | |
| 100 % |
Heading variation -0.1 ° -0.2 ° min to max -0.0 ° |
-0.1 | -0.0 ° | |
| 100 % |
Average bank angle 1.0 ° 0.0 ° min to max 2.7 ° |
0.5 | 0.6 ° | |
| 100 % |
Average g force 0.99 g 0.78 g min to max 1.15 g |
0.78 | 1.02 g | |
| Info |
Average VSI -736 fpm -1,709 fpm min to max -554 fpm |
-1,223 | -666 fpm | |
| Info |
Average altitude 113 ft agl 62 ft agl min to max 409 ft agl |
409 | 62 ft agl | |
| Info |
Average pitch angle -4.5 ° -7.6 ° min to max -2.9 ° |
-7.3 | -3.3 ° |
Landing on runway 06 at TNCE F. D. Roosevelt Airport, runway length 1,303 m. Good threshold height. Threshold speed was slightly above target at 75 kt.
| Score | Description | Start | Profile | End |
| 100 % |
Threshold speed was slightly above target at 75 kt. Target 70 kt |
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| 100 % |
Target 50 ft agl |
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| 86.86 % |
Landing and flare profile |
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| 100 % |
Heading variation 0.1 ° -0.0 ° min to max 0.2 ° |
-0.0 | 0.2 ° | |
| 100 % |
Average bank angle 0.7 ° 0.0 ° min to max 1.8 ° |
0.6 | 0.3 ° | |
| 100 % |
Average g force 1.01 g 0.90 g min to max 1.14 g |
1.03 | 0.99 g | |
| Info |
Average speed 67 kt 60 kt min to max 75 kt |
75 | 60 kt | |
| Info |
Average VSI -361 fpm -663 fpm min to max -73 fpm |
-663 | -304 fpm | |
| Info |
Average altitude 12 ft agl -7 ft agl min to max 41 ft agl |
41 | -7 ft agl | |
| Info |
Average pitch angle 0.2 ° -3.2 ° min to max 2.9 ° |
-3.2 | 1.0 ° |
Touchdown distance was good at 295 m. Touchdown speed at 60 kt was good. Touchdown rate was firm at -304 fpm. Runway touchdown position was slightly misaligned by 3.4 m from centreline. Local weather - Temperature 29 °C. Wind 11 kt at 106 °. Crosswind: 9 kt Headwind: 6 kt.
| Score | Description | Start | Profile | End |
| 92.81 % |
Touchdown VSI was -304 fpm. |
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| 100 % |
Touchdown distance was 295 m Target 457 m |
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| 100 % |
Speed at touchdown 60 kt Target below 72 kt |
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| 98.72 % |
Runway alignment max 3.40 m 3.31 m left |
3.28 | 3.16 m | |
| 100 % |
Average bank angle 1.1 ° 0.3 ° min to max 1.5 ° |
0.3 | 1.4 ° | |
| 100 % |
Average g force 1.21 g 0.99 g min to max 1.37 g |
0.99 | 1.12 g | |
| 80 % |
Landing Bounce |
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| Info |
Average speed 60 kt 60 kt min to max 60 kt |
60 | 60 kt | |
| Info |
Average pitch angle 1.4 ° 1.0 ° min to max 2.4 ° |
1.0 | 2.4 ° |
Total landing distance 568 m, 44 % of runway. Runway rollout alignment was slightly misaligned by 12.9 m from centreline.
| Score | Description | Start | Profile | End |
| 100 % |
Landing distance 568 m 44 % of runway. |
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| 64.09 % |
Runway alignment max 16.02 m 3.12 m left to 12.90 m right |
3.12 | -7.11 m | |
| 100 % |
Average g force 1.00 g 0.91 g min to max 1.09 g |
1.09 | 0.99 g | |
| Info |
Average speed 51 kt 34 kt min to max 55 kt |
55 | 34 kt | |
| Info |
Average pitch angle 0.4 ° -1.4 ° min to max 3.0 ° |
2.8 | -1.4 ° | |
| Info |
Average bank angle 2.0 ° 0.6 ° min to max 3.8 ° |
1.3 | 1.9 ° |
The DHC-6 aircraft successfully landed at TNCE F. D. Roosevelt Airport, achieving a score of 91.8%. The final approach to runway 06 was conducted from the southwest, with a heading of 5.0° at 2 nautical miles and 1,284 feet above ground level (agl). The aircraft touched down on the runway, which has a length of 1,303 meters, with a good threshold height.
The threshold speed was slightly above the target at 75 knots, but the touchdown distance of 295 meters was considered good. The touchdown speed of 60 knots was also within acceptable limits. However, the touchdown rate was firm at -304 feet per minute (fpm), which may indicate a slightly hard landing.
The runway touchdown position was slightly misaligned from the centerline by 3.4 meters, which may require some adjustments during the landing roll. The local weather conditions at the time of landing included a temperature of 29°C, with a wind speed of 11 knots at 106°. The crosswind component was 9 knots, while the headwind component was 6 knots.
The total landing distance of 568 meters was 44% of the runway length, which is within acceptable limits. However, the runway rollout alignment was slightly misaligned from the centerline by 12.9 meters, which may require some adjustments during the landing roll. Overall, the landing was considered successful, with some minor deviations from the ideal performance.
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