The flight in the Curtiss JN-4D started with an enroute level cruise which began 1 mile south of Ploiesti (Prahova, Romania). This phase of the flight lasted for 2 minutes and covered less than 1 nm. The aircraft then proceeded to land on runway 27 at LRPW Gheorghe Valentin Bibescu, which had a runway length of 938 meters. The height at the threshold was 16 feet above ground level, with a speed of 64 knots at the threshold.
The touchdown occurred 235 meters from the threshold, with a touchdown speed of 56 knots and a vertical speed indicator reading of -132 feet per minute. The local weather at the time of landing included a temperature of 7°C, with a wind speed of 2 knots at 29°. There was a crosswind of 2 knots and a tailwind of 1 knot during the landing.
The total landing distance covered by the aircraft was 768 meters, which accounted for 82% of the runway length. The total flight distance for this journey was 5nm and it took 17 minutes to complete. The flight consumed a total of 24 kg of fuel during the journey.
Replay this flight in 3D — the full flight path over the terrain with every stage, event and score along the route.
Departure climb to 400 ft agl from 1 mile south of Ploiesti (Prahova, Romania).
| Score | Description | Start | Profile | End |
| 0 % |
Heading variation -78.3 ° -78.3 ° min to max -78.3 ° |
-78.3 | -78.3 ° | |
| 100 % |
Average speed 71 kn 71 kn min to max 72 kn |
71 | 71 kn | |
| 35.66 % |
Average bank angle 26.4 ° 20.5 ° min to max 26.4 ° |
26.4 | 20.6 ° | |
| 78.29 % |
Average g force 1.31 g 0.25 g min to max 2.26 g |
1.31 | 2.26 g | |
| Info |
Average VSI -39 ft/m -515 ft/m min to max -25 ft/m |
-36 | -363 ft/m | |
| Info |
Average altitude 0 ft agl -19 ft agl min to max 0 ft agl |
0 | -19 ft agl | |
| Info |
Average pitch angle 4.6 ° -8.1 ° min to max 12.2 ° |
4.6 | 12.2 ° | |
| Info |
Battery Master On at 22:08:21 |
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| Info |
Engine 1 Started at 22:08:21 |
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| Info |
Landing Gear Down at 22:08:21 |
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| Info |
Overspeed Warning Deactivated at 22:08:36 |
Enroute level cruise started 1 mile south of Ploiesti (Prahova, Romania) and lasted 2 minutes, covering less than 1 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average altitude 751 ft asl 694 ft asl min to max 810 ft asl |
710 | 774 ft asl | |
| 0 % |
Average speed 66 kn 59 kn min to max 71 kn |
69 | 66 kn | |
| 100 % |
Average bank angle 10.5 ° 0.0 ° min to max 37.1 ° |
19.0 | 1.7 ° | |
| 100 % |
Average g force 1.09 g 0.76 g min to max 1.29 g |
0.76 | 1.19 g | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 | |
| Info |
Average pitch angle 3.5 ° 0.0 ° min to max 12.7 ° |
4.5 | 1.1 ° | |
| Info |
Overspeed Warning Activated at 22:08:38 |
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| Info |
Overspeed Warning Deactivated at 22:08:42 |
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| Info |
Overspeed Warning Activated at 22:09:07 |
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| Info |
Overspeed Warning Deactivated at 22:09:13 |
Arrival started 1 mile south of Ploiesti (Prahova, Romania).
| Score | Description | Start | Profile | End |
| 0 % |
Average speed 66 kn 51 kn min to max 72 kn |
66 | 66 kn | |
| 0 % |
Average bank angle 6.1 ° 0.5 ° min to max 60.4 ° |
1.7 | 22.3 ° | |
| 90.86 % |
Average g force 1.17 g 0.45 g min to max 1.82 g |
1.19 | 0.93 g | |
| Info |
Average VSI -269 ft/m -1,540 ft/m min to max 1,350 ft/m |
-373 | 297 ft/m | |
| Info |
Average altitude 782 ft asl 737 ft asl min to max 925 ft asl |
774 | 767 ft asl | |
| Info |
Average pitch angle 2.0 ° -9.5 ° min to max 18.1 ° |
1.1 | 5.3 ° | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 | |
| Info |
Overspeed Warning Activated at 22:12:12 |
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| Info |
Overspeed Warning Deactivated at 22:12:20 |
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| Info |
Overspeed Warning Activated at 22:12:50 |
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| Info |
Overspeed Warning Deactivated at 22:12:57 |
Approaching runway 27 at LRPW Gheorghe Valentin Bibescu from 4 nm to 3 nm. Descent from 193 ft agl to 147 ft agl. A decrease of 46 ft in 6 seconds.
| Score | Description | Start | Profile | End |
| 100 % |
Approach angle 0.5 ° 0.5 ° min to max 0.6 ° Target 3.0 ° |
0.6 | 0.5 ° | |
| 0 % |
Average speed 72 kn 68 kn min to max 76 kn |
68 | 76 kn | |
| 88.23 % |
Heading variation -3.4 ° -3.5 ° min to max -3.4 ° |
-3.4 | -3.5 ° | |
| 50.19 % |
Average bank angle 17.9 ° 14.6 ° min to max 21.4 ° |
21.4 | 14.6 ° | |
| 100 % |
Average g force 0.99 g 0.95 g min to max 1.08 g |
0.97 | 0.99 g | |
| Info |
Average VSI -366 ft/m -654 ft/m min to max -99 ft/m |
-99 | -654 ft/m | |
| Info |
Average altitude 173 ft agl 147 ft agl min to max 193 ft agl |
193 | 147 ft agl | |
| Info |
Average pitch angle -0.4 ° -2.8 ° min to max 1.5 ° |
1.5 | -2.8 ° | |
| Info |
Overspeed Warning Activated at 22:13:02 |
Approaching runway 27 at LRPW Gheorghe Valentin Bibescu from 3 nm to 2 nm. Descent from 136 ft agl to 208 ft agl. A decrease of 71 ft in 1718 seconds.
| Score | Description | Start | Profile | End |
| 100 % |
Approach angle 0.8 ° 0.3 ° min to max 1.7 ° Target 3.0 ° |
0.4 | 1.0 ° | |
| 0 % |
Average speed 67 kn 41 kn min to max 88 kn |
77 | 72 kn | |
| 0 % |
Heading variation -8.4 ° -40.5 ° min to max 1.5 ° |
-3.7 | -40.5 ° | |
| 6.78 % |
Average bank angle 7.1 ° 0.0 ° min to max 37.5 ° |
13.3 | 3.2 ° | |
| 54 % |
Average g force 0.94 g -0.62 g min to max 3.11 g |
1.18 | 1.02 g | |
| Info |
Average VSI 777 ft/m -2,987 ft/m min to max 3,239 ft/m |
-633 | -168 ft/m | |
| Info |
Average altitude 228 ft agl 72 ft agl min to max 480 ft agl |
136 | 208 ft agl | |
| Info |
Average pitch angle 10.3 ° -35.0 ° min to max 38.2 ° |
-0.1 | 1.8 ° | |
| Info |
Overspeed Warning Deactivated at 22:14:10 |
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| Info |
Overspeed Warning Activated at 22:14:12 |
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| Info |
Overspeed Warning Deactivated at 22:14:41 |
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| Info |
Overspeed Warning Activated at 22:15:14 |
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| Info |
Overspeed Warning Deactivated at 22:15:18 |
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| Info |
Overspeed Warning Activated at 22:22:40 |
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| Info |
Overspeed Warning Deactivated at 22:22:41 |
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| Info |
Overspeed Warning Activated at 22:22:55 |
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| Info |
Overspeed Warning Deactivated at 22:23:10 |
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| Info |
Overspeed Warning Activated at 22:23:45 |
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| Info |
Overspeed Warning Deactivated at 22:24:28 |
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| Info |
Overspeed Warning Activated at 22:25:44 |
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| Info |
Overspeed Warning Deactivated at 22:26:00 |
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| Info |
Overspeed Warning Activated at 22:26:13 |
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| Info |
Overspeed Warning Deactivated at 22:26:21 |
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| Info |
Overspeed Warning Activated at 22:28:50 |
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| Info |
Overspeed Warning Deactivated at 22:28:51 |
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| Info |
Overspeed Warning Activated at 22:29:42 |
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| Info |
Stall Warning Activated at 22:33:32 |
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| Info |
Stall Warning Deactivated at 22:33:33 |
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| Info |
Overspeed Warning Deactivated at 22:33:34 |
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| Info |
Overspeed Warning Activated at 22:40:17 |
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| Info |
Overspeed Warning Deactivated at 22:40:21 |
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| Info |
Overspeed Warning Activated at 22:40:22 |
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| Info |
Overspeed Warning Deactivated at 22:40:25 |
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| Info |
Overspeed Warning Activated at 22:40:33 |
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| Info |
Overspeed Warning Deactivated at 22:40:54 |
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| Info |
Overspeed Warning Activated at 22:41:03 |
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| Info |
Overspeed Warning Deactivated at 22:41:08 |
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| Info |
Overspeed Warning Activated at 22:41:32 |
Approaching runway 27 at LRPW Gheorghe Valentin Bibescu from 2 nm to 1 nm. Descent from 206 ft agl to 179 ft agl. A decrease of 27 ft in 1502 seconds.
| Score | Description | Start | Profile | End |
| 100 % |
Approach angle 1.4 ° 0.6 ° min to max 2.6 ° Target 3.0 ° |
1.0 | 1.7 ° | |
| 0 % |
Average speed 67 kn 52 kn min to max 80 kn |
72 | 73 kn | |
| 0 % |
Heading variation -19.1 ° -49.7 ° min to max -0.1 ° |
-40.6 | -0.1 ° | |
| 11.89 % |
Average bank angle 6.4 ° 0.0 ° min to max 35.6 ° |
0.7 | 0.2 ° | |
| 69.14 % |
Average g force 0.77 g -0.58 g min to max 1.87 g |
1.02 | 1.03 g | |
| Info |
Average VSI -167 ft/m -1,175 ft/m min to max 1,876 ft/m |
-127 | -269 ft/m | |
| Info |
Average altitude 327 ft agl 150 ft agl min to max 519 ft agl |
206 | 179 ft agl | |
| Info |
Average pitch angle 0.9 ° -11.1 ° min to max 24.6 ° |
2.2 | 0.6 ° | |
| Info |
Overspeed Warning Deactivated at 22:41:55 |
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| Info |
Overspeed Warning Activated at 22:44:12 |
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| Info |
Overspeed Warning Deactivated at 22:44:40 |
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| Info |
Overspeed Warning Activated at 22:44:42 |
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| Info |
Overspeed Warning Deactivated at 22:45:01 |
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| Info |
Overspeed Warning Activated at 22:45:03 |
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| Info |
Overspeed Warning Deactivated at 22:45:05 |
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| Info |
Overspeed Warning Activated at 22:45:08 |
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| Info |
Overspeed Warning Deactivated at 22:45:13 |
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| Info |
Overspeed Warning Activated at 22:45:56 |
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| Info |
Overspeed Warning Deactivated at 22:46:15 |
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| Info |
Overspeed Warning Activated at 22:53:34 |
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| Info |
Overspeed Warning Deactivated at 22:53:48 |
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| Info |
Overspeed Warning Activated at 22:59:18 |
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| Info |
Overspeed Warning Deactivated at 22:59:42 |
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| Info |
Overspeed Warning Activated at 22:59:48 |
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| Info |
Overspeed Warning Deactivated at 23:00:04 |
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| Info |
Overspeed Warning Activated at 23:00:20 |
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| Info |
Overspeed Warning Deactivated at 23:00:21 |
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| Info |
Overspeed Warning Activated at 23:00:25 |
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| Info |
Overspeed Warning Deactivated at 23:06:05 |
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| Info |
Overspeed Warning Activated at 23:06:13 |
Approaching runway 27 at LRPW Gheorghe Valentin Bibescu from 1 nm to 0 nm. Descent from 174 ft agl to 17 ft agl. A decrease of 157 ft in 39 seconds.
| Score | Description | Start | Profile | End |
| 100 % |
Approach angle 1.3 ° 1.0 ° min to max 1.7 ° Target 3.0 ° |
1.7 | 1.0 ° | |
| 0 % |
Average speed 70 kn 64 kn min to max 75 kn |
73 | 64 kn | |
| 99.6 % |
Heading variation 0.4 ° -0.0 ° min to max 0.5 ° |
0.1 | 0.5 ° | |
| 81.95 % |
Average bank angle 1.7 ° 0.0 ° min to max 9.8 ° |
1.2 | 2.9 ° | |
| 100 % |
Average g force 1.00 g 0.79 g min to max 1.16 g |
0.79 | 1.00 g | |
| Info |
Average VSI -220 ft/m -497 ft/m min to max 3 ft/m |
-304 | -113 ft/m | |
| Info |
Average altitude 55 ft agl 17 ft agl min to max 174 ft agl |
174 | 17 ft agl | |
| Info |
Average pitch angle 1.3 ° -2.5 ° min to max 3.2 ° |
-2.5 | 3.1 ° | |
| Info |
Overspeed Warning Deactivated at 23:07:25 |
Landing on runway 27 at LRPW Gheorghe Valentin Bibescu, runway length 938 m. Good threshold height. Threshold speed was excessively high at 64 kn.
| Score | Description | Start | Profile | End |
| 0 % |
Threshold speed was excessively high at 64 kn. Target 40 kn |
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| 100 % |
Target 50 ft agl |
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| 100 % |
Landing and flare profile |
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| 76 % |
Heading variation 0.7 ° 0.5 ° min to max 1.1 ° |
0.5 | 1.1 ° | |
| 97.27 % |
Average bank angle 2.0 ° 0.1 ° min to max 3.3 ° |
3.0 | 0.1 ° | |
| 100 % |
Average g force 1.00 g 0.96 g min to max 1.02 g |
1.00 | 1.01 g | |
| Info |
Average speed 60 kn 56 kn min to max 64 kn |
64 | 56 kn | |
| Info |
Average VSI -97 ft/m -121 ft/m min to max -54 ft/m |
-111 | -99 ft/m | |
| Info |
Average altitude 11 ft agl 4 ft agl min to max 16 ft agl |
16 | 4 ft agl | |
| Info |
Average pitch angle 4.0 ° 3.2 ° min to max 5.2 ° |
3.2 | 5.2 ° |
Touchdown distance was good at 235 m. Touchdown speed at 56 kn was excessively fast. Touchdown rate was excellent at -99 ft/m. Runway touchdown position was significantly misaligned by 17.8 m from centreline. Local weather - Temperature 7 °C. Wind 2 kn at 29 °. Crosswind: 2 kn Tailwind: 1 kn.
| Score | Description | Start | Profile | End |
| 100 % |
Touchdown VSI was -99 ft/m. |
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| 100 % |
Touchdown distance was 235 m Target 457 m |
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| 0 % |
Speed at touchdown 56 kn Target 33 kn |
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| 46.39 % |
Runway alignment max 17.75 m 15.83 m left |
13.46 | 17.75 m | |
| 100 % |
Average bank angle 0.1 ° 0.0 ° min to max 0.5 ° |
0.1 | 0.1 ° | |
| 100 % |
Average g force 1.00 g 0.90 g min to max 1.28 g |
1.01 | 1.14 g | |
| 20 % |
Landing Bounce |
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| Info |
Average speed 52 kn 49 kn min to max 56 kn |
56 | 49 kn | |
| Info |
Average pitch angle 6.9 ° 4.1 ° min to max 9.2 ° |
5.2 | 9.2 ° |
Total landing distance 768 m, 82 % of runway. Runway rollout alignment was excessively misaligned by 256.1 m from centreline.
| Score | Description | Start | Profile | End |
| 72.54 % |
Landing distance 768 m 82 % of runway. |
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| 0 % |
Runway alignment max 256.10 m 256.10 m left to 0.00 m left |
17.78 | 256.10 m | |
| 100 % |
Average g force 0.99 g 0.91 g min to max 1.20 g |
1.12 | 0.99 g | |
| Info |
Average speed 44 kn 31 kn min to max 50 kn |
50 | 31 kn | |
| Info |
Average pitch angle 9.5 ° 6.8 ° min to max 11.6 ° |
10.0 | 9.9 ° | |
| Info |
Average bank angle 0.7 ° 0.0 ° min to max 5.9 ° |
0.1 | 0.2 ° |
Exiting runway, average speed 29 kn
| Score | Description | Start | Profile | End |
| Info |
Average speed 27 kn 27 kn min to max 30 kn |
30 | 27 kn | |
| Info |
Average pitch angle 9.6 ° 9.6 ° min to max 9.7 ° |
9.7 | 9.6 ° | |
| Info |
Average bank angle 0.1 ° 0.0 ° min to max 2.0 ° |
1.4 | 0.0 ° | |
| Info |
Average g force 0.99 g 0.98 g min to max 0.99 g |
0.98 | 0.99 g | |
| Info |
Engine 1 Stopped at 23:08:30 |
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