KOSC to KAPN Flight Report - Douglas DC-3

Flight from KOSC to KAPN

Thursday, 16 July 2026 15:25

Minutes 38

50 nm

Fuel 107 kg

Douglas DC-3

Departure

Runway 25 at KOSC

Oscoda Wurtsmith Airport

Oscoda, Michigan, United States

Altitude

623 ft asl

Weight

10,319 kg

Fuel

647 kg

Temperature

26 °C

Wind Speed

10 kt

Wind Direction

320.0 °

Headwind

1 kt

Crosswind

9 kt

Arrival

Runway 01 at KAPN

Alpena County Regional Airport

Alpena Michigan, United States

682 ft asl

Altitude

10,212 kg

Weight

541 kg

Fuel

26 °C

Temperature

6 kt

Wind Speed

300.0 °

Wind Direction

3 kt

Headwind

4 kt

Crosswind

Flight Score 95.37%

Departure Score 93.23%

Enroute Score 100%

Arrival Score 92.89%

The Douglas DC-3 taxied from the parking area to runway 25 at KOSC Oscoda-Wurtsmith Airport, covering 4 nm in 24 minutes.

During the departure roll on runway 25, the aircraft used 1,220 m of runway, representing 34 % of the available length, and lifted off at 88 kt; ambient temperature was 27 °C with a wind from 319° at 10 kt, including a 10 kt cross-wind component and a 1 kt head-wind.

Climb commenced one mile southwest of KOSC, where the aircraft rose from 1,310 ft asl to 3,400 ft asl, a gain of 2,090 ft achieved in 2 minutes while covering 4 nm.

The first cruise segment began two miles west of KOSC and lasted 5 minutes, during which the aircraft flew 18 nm at level altitude.

Descent started three miles west of Hubbard Lake, with the aircraft descending from 3,591 ft asl to 2,131 ft asl, a loss of 1,460 ft over 3 minutes and 8 nm of track.

A second level-cruise phase originated two miles east of 1MI8 Vlachos Acres Airport near Hubbard, lasting 4 minutes and covering 9 nm.

Final approach to runway 01 at KAPN Alpena County Regional Airport was executed from the south on a heading of 360.0°, beginning at 4 nm and 1,242 ft agl.

Landing on runway 01 was performed with a threshold speed of 87 kt (noted as excessively high); touchdown occurred 461 m down the runway at 79 kt (noted as excessively fast) with a vertical rate of minus 242 fpm and perfect alignment; runway length is 2,736 m, temperature 26 °C, wind from 299° at 6 kt, cross-wind 5 kt and head-wind 3 kt; total landing distance measured 1,357 m, equal to 50 % of the runway.

Rollout alignment was measured 16.8 m off centreline as the aircraft decelerated after touchdown.

The aircraft taxied from the runway to the parking area in less than 1 nm of movement, taking 3 minutes.

In total, the flight covered 50 nm, required 38 minutes of elapsed time, and consumed 107 kg of fuel.

Flight Map

Replay this flight in 3D — the full flight path over the terrain with every stage, event and score along the route.

Flight Stages KOSC to KAPN

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Departure Taxi

90 %

Taxiing from the parking to the runway took 24 minutes and covered 4 nm.

Score	Description	Start	Profile	End
100 %	Average speed 10 kt 0 kt min to max 20 kt	0		15 kt
100 %	Average speed turning corners 9 kt max 9 kt	0		0 kt
100 %	Average g force 1.00 g 1.00 g min to max 1.00 g	1.00		1.00 g
Info	Average pitch angle 11.8 ° 11.7 ° min to max 12.0 °	11.8		12.0 °
Info	Average bank angle 0.0 ° 0.0 ° min to max 0.1 °	0.0		0.1 °
Info	Battery Master On at 15:25:19
Info	Engine 2 Started at 15:25:19
Info	Navigation Lights Switched On at 15:25:19
Info	Autopilot Master Switched On at 15:25:19
Info	Landing Gear Down at 15:25:19
Info	Parking Brake On at 15:25:19
Info	Landing Lights Switched On at 15:25:23
Info	Pitot Heat Switched On at 15:25:32
Info	Engine 1 Started at 15:27:31
Info	Parking Brake Off at 15:37:41
Info	Flaps Position 1 at 15:39:41
Info	Parking Brake On at 15:40:02
Info	Parking Brake Off at 15:48:28
0 %	Taxi Lights at 15:39:50

Departure Runway Entry

Entering runway 25 at KOSC Oscoda Wurtsmith Airport, Average speed was 16 kt.

Score	Description	Start	Profile	End
Info	Average speed 15 kt 15 kt min to max 16 kt	15		16 kt
Info	Average pitch angle 11.9 ° 11.8 ° min to max 12.0 °	12.0		11.8 °
Info	Average bank angle 0.2 ° 0.1 ° min to max 0.3 °	0.1		0.2 °
Info	Average g force 0.98 g 0.97 g min to max 0.98 g	0.98		0.98 g

Departure Roll

86.76 %

Departure roll runway 25 at KOSC Oscoda Wurtsmith Airport. Takeoff distance 1,220 m 34 % of runway. Liftoff speed was 88 kt. Local weather - Temperature 27 °C. Wind 10 kt at 319 °. Crosswind: 10 kt Headwind: 1 kt.

Score	Description	Start	Profile	End
100 %	Takeoff distance 1,220 m 34 % of runway
100 %	Liftoff speed was 88 kt Target 80 kt
58.82 %	Runway alignment max 17.35 m 14.34 m left to 3.01 m right	0.66		14.34 m
100 %	Average g force 0.98 g 0.94 g min to max 1.04 g	0.98		1.01 g
100 %	Takeoff Bounce
Info	Average pitch angle 6.8 ° 2.0 ° min to max 12.1 °	11.8		4.4 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 1.8 °	0.3		1.6 °
0 %	Strobe Lights at 15:50:14

Departure Climb 1

99.76 %

Departure climb to 50 ft agl from runway 25 KOSC Oscoda Wurtsmith Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.8 ° -0.9 ° min to max -0.7 °	-0.7		-0.9 °
100 %	Average speed 89 kt 88 kt min to max 90 kt	88		90 kt
99.05 %	Average bank angle 1.4 ° 0.1 ° min to max 2.4 °	1.6		0.4 °
100 %	Average g force 1.07 g 0.94 g min to max 1.23 g	1.02		1.05 g
Info	Average VSI 658 fpm 292 fpm min to max 794 fpm	292		794 fpm
Info	Average altitude 11 ft agl 0 ft agl min to max 33 ft agl	0		33 ft agl
Info	Average pitch angle 8.4 ° 4.5 ° min to max 9.5 °	4.5		9.2 °

Departure Climb 2

95.06 %

Departure climb to 400 ft agl from 25 KOSC Oscoda Wurtsmith Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -1.0 ° -1.4 ° min to max -0.8 °	-0.9		-0.8 °
100 %	Average speed 98 kt 91 kt min to max 128 kt	91		128 kt
80.24 %	Average bank angle 1.8 ° 0.0 ° min to max 9.5 °	0.2		3.8 °
100 %	Average g force 0.96 g 0.86 g min to max 1.11 g	1.04		1.06 g
Info	Average VSI 488 fpm 194 fpm min to max 1,044 fpm	802		1,039 fpm
Info	Average altitude 94 ft agl 34 ft agl min to max 385 ft agl	34		385 ft agl
Info	Average pitch angle 5.6 ° 3.3 ° min to max 9.0 °	9.0		5.5 °
Info	Landing Gear Up at 15:50:42
Info	Flaps Fully Retracted at 15:50:43

Departure Climb 3

94.55 %

Departure climb to 1,000 ft agl from 25 KOSC Oscoda Wurtsmith Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -1.5 ° -3.2 ° min to max -0.8 °	-0.8		-3.2 °
100 %	Average speed 130 kt 125 kt min to max 137 kt	128		136 kt
72.74 %	Average bank angle 8.1 ° 2.4 ° min to max 12.4 °	4.8		12.4 °
100 %	Average g force 1.02 g 0.87 g min to max 1.26 g	1.14		1.26 g
100 %	Landing gear up
Info	Average VSI 815 fpm 290 fpm min to max 1,466 fpm	1,240		1,466 fpm
Info	Average altitude 542 ft agl 404 ft agl min to max 649 ft agl	404		649 ft agl
Info	Average pitch angle 3.8 ° 0.2 ° min to max 9.7 °	5.9		9.7 °

Enroute Climb

100 %

Enroute climb started 1 mile south west of KOSC Oscoda Wurtsmith Airport Oscoda (Michigan, United States). Climbing from 1,310 ft asl to 3,400 ft asl, an increase of 2,090 ft in 2 minutes and covering 4 nm.

Score	Description	Start	Profile	End
100 %	Average speed 129 kt 111 kt min to max 140 kt	135		117 kt
100 %	Average bank angle 17.6 ° 0.7 ° min to max 33.1 °	12.6		0.7 °
100 %	Average g force 1.07 g 0.70 g min to max 1.32 g	1.32		0.96 g
Info	Average VSI 1,254 fpm -449 fpm min to max 3,012 fpm	2,006		1,130 fpm
Info	Average altitude 2,110 ft asl 1,310 ft asl min to max 3,400 ft asl	1,310		3,400 ft asl
Info	Average pitch angle 6.6 ° 0.9 ° min to max 15.8 °	11.6		6.6 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	49 Activated at 15:51:40
Info	Autopilot Nav1 Lock Activated at 15:51:41
Info	49 Deactivated at 15:51:41
Info	Autopilot Glideslope Active Activated at 15:51:43

Enroute Level

100 %

Enroute level cruise started 2 miles west of KOSC Oscoda Wurtsmith Airport Oscoda (Michigan, United States) and lasted 5 minutes, covering 18 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 3,909 ft asl 3,557 ft asl min to max 4,005 ft asl	3,557		3,584 ft asl
100 %	Average speed 149 kt 110 kt min to max 171 kt	112		167 kt
100 %	Average bank angle 0.4 ° 0.0 ° min to max 4.4 °	4.4		0.2 °
100 %	Average g force 1.00 g 0.95 g min to max 1.01 g	0.97		0.99 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 0.1 ° -2.7 ° min to max 6.3 °	6.2		-0.6 °
Info	Autopilot Altitude Hold Activated at 15:53:37
Info	Autopilot Glideslope Active Deactivated at 15:53:37
Info	Autopilot Altitude Hold Deactivated at 15:57:37
Info	Autopilot Glideslope Active Activated at 15:57:37
Info	Autopilot Altitude Hold Activated at 15:58:28
Info	Autopilot Glideslope Active Deactivated at 15:58:28

Enroute Descent

100 %

Enroute descent started 3 miles west of Hubbard Lake (Michigan, United States). Descent from 3,591 ft asl to 2,131 ft asl, a decrease of 1,460 ft in 3 minutes and covering 8 nm.

Score	Description	Start	Profile	End
100 %	Average speed 115 kt 97 kt min to max 163 kt	163		99 kt
100 %	Average bank angle 3.7 ° 0.1 ° min to max 30.9 °	1.3		1.5 °
100 %	Average g force 1.01 g 0.90 g min to max 1.23 g	0.99		1.01 g
Info	Average VSI -284 fpm -1,689 fpm min to max 57 fpm	2		-124 fpm
Info	Average altitude 2,416 ft asl 2,131 ft asl min to max 3,591 ft asl	3,591		2,131 ft asl
Info	Average pitch angle 0.7 ° -6.0 ° min to max 3.8 °	-0.6		3.3 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Autopilot Altitude Hold Deactivated at 15:59:03
Info	Autopilot Glideslope Active Activated at 15:59:03
Info	Autopilot Altitude Hold Activated at 16:00:41
Info	Autopilot Glideslope Active Deactivated at 16:00:41
Info	Autopilot Altitude Hold Deactivated at 16:01:56
Info	Autopilot Glideslope Active Activated at 16:01:56

Enroute Level 2

100 %

Enroute level cruise started 2 miles east of 1MI8 Vlachos Acres Airport Hubbard (Michigan, United States) and lasted 4 minutes, covering 9 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 2,251 ft asl 1,942 ft asl min to max 2,553 ft asl	2,129		1,942 ft asl
100 %	Average speed 121 kt 93 kt min to max 138 kt	99		115 kt
100 %	Average bank angle 1.8 ° 0.0 ° min to max 25.2 °	1.7		0.2 °
100 %	Average g force 1.00 g 0.73 g min to max 1.26 g	1.02		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 0.6 ° -2.9 ° min to max 4.3 °	3.3		-2.1 °
Info	Autopilot Glideslope Active Deactivated at 16:03:53
Info	Autopilot Glideslope Active Activated at 16:04:38
Info	Landing Gear Down at 16:05:30

Arrival Final 4

100 %

Approaching runway 01 at KAPN Alpena County Regional Airport from 4 nm to 3 nm. Descent from 1,242 ft agl to 690 ft agl. A decrease of 552 ft in 35 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 2.6 ° 2.1 ° min to max 2.9 ° Target 3.0 °	2.9		2.1 °
100 %	Average speed 104 kt 94 kt min to max 114 kt	114		102 kt
100 %	Heading variation -0.0 ° -0.1 ° min to max 0.0 °	-0.0		-0.1 °
100 %	Average bank angle 0.9 ° 0.2 ° min to max 2.5 °	0.9		2.5 °
100 %	Average g force 1.00 g 0.92 g min to max 1.19 g	1.00		1.19 g
Info	Average VSI -959 fpm -1,323 fpm min to max -819 fpm	-935		-1,100 fpm
Info	Average altitude 976 ft agl 690 ft agl min to max 1,242 ft agl	1,242		690 ft agl
Info	Average pitch angle -2.0 ° -3.2 ° min to max -0.5 °	-2.0		-0.5 °
Info	Flaps Position 2 at 16:05:56
Info	Autopilot Altitude Hold Activated at 16:06:07
Info	Autopilot Glideslope Active Deactivated at 16:06:07
Info	Flaps Position 3 at 16:06:11
Info	Flaps Position 4 at 16:06:12
Info	Flaps Position 5 at 16:06:14

Arrival Final 3

99.72 %

Approaching runway 01 at KAPN Alpena County Regional Airport from 3 nm to 2 nm. Descent from 674 ft agl to 166 ft agl. A decrease of 509 ft in 41 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 1.5 ° 0.8 ° min to max 2.1 ° Target 3.0 °	2.1		0.8 °
100 %	Average speed 85 kt 79 kt min to max 100 kt	100		82 kt
100 %	Heading variation -0.0 ° -0.1 ° min to max 0.0 °	-0.1		0.0 °
98.59 %	Average bank angle 1.5 ° 0.0 ° min to max 3.5 °	2.2		0.5 °
100 %	Average g force 1.00 g 0.88 g min to max 1.16 g	1.16		1.00 g
Info	Average VSI -705 fpm -1,018 fpm min to max -494 fpm	-735		-618 fpm
Info	Average altitude 417 ft agl 166 ft agl min to max 674 ft agl	674		166 ft agl
Info	Average pitch angle 0.6 ° -1.0 ° min to max 3.1 °	-0.7		0.8 °
Info	Flaps Position 6 at 16:06:15
Info	Flaps Position 5 at 16:06:18
Info	Autopilot Altitude Hold Deactivated at 16:06:55
Info	Autopilot Glideslope Active Activated at 16:06:55
Info	Autopilot Glideslope Active Deactivated at 16:06:56

Arrival Final 2

99.85 %

Approaching runway 01 at KAPN Alpena County Regional Airport from 2 nm to 1 nm. Descent from 157 ft agl to 164 ft agl. A decrease of 7 ft in 48 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 0.6 ° 0.6 ° min to max 1.6 ° Target 3.0 °	0.7		1.6 °
100 %	Average speed 75 kt 70 kt min to max 82 kt	82		71 kt
100 %	Heading variation -0.1 ° -0.3 ° min to max 0.0 °	0.0		-0.3 °
99.24 %	Average bank angle 1.5 ° 0.0 ° min to max 3.3 °	1.1		3.3 °
100 %	Average g force 1.01 g 0.91 g min to max 1.11 g	0.98		0.93 g
Info	Average VSI -6 fpm -600 fpm min to max 522 fpm	-600		21 fpm
Info	Average altitude 102 ft agl 93 ft agl min to max 164 ft agl	157		164 ft agl
Info	Average pitch angle 6.8 ° 1.0 ° min to max 10.1 °	1.0		7.1 °
Info	Autopilot Nav1 Lock Deactivated at 16:07:44

Arrival Final 1

98.67 %

Approaching runway 01 at KAPN Alpena County Regional Airport from 1 nm to 0 nm. Descent from 164 ft agl to 43 ft agl. A decrease of 121 ft in 31 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 1.7 ° 1.5 ° min to max 2.1 ° Target 3.0 °	1.6		2.1 °
100 %	Average speed 89 kt 71 kt min to max 92 kt	71		88 kt
100 %	Heading variation 0.2 ° -0.2 ° min to max 0.3 °	-0.2		0.2 °
93.36 %	Average bank angle 1.0 ° 0.0 ° min to max 5.7 °	5.7		1.9 °
100 %	Average g force 1.00 g 0.90 g min to max 1.14 g	0.95		1.03 g
Info	Average VSI -238 fpm -470 fpm min to max 43 fpm	-80		-235 fpm
Info	Average altitude 73 ft agl 43 ft agl min to max 164 ft agl	164		43 ft agl
Info	Average pitch angle 1.8 ° -0.5 ° min to max 7.2 °	6.6		2.5 °

Arrival Landing

88.06 %

Landing on runway 01 at KAPN Alpena County Regional Airport, runway length 2,736 m. Good threshold height. Threshold speed was excessively high at 87 kt.

Score	Description	Start	Profile	End
52.47 %	Threshold speed was excessively high at 87 kt. Target 65 kt
100 %	Target 50 ft agl
100 %	Landing and flare profile
100 %	Heading variation 0.1 ° -0.0 ° min to max 0.2 °	0.2		-0.0 °
99.46 %	Average bank angle 1.3 ° 0.0 ° min to max 2.7 °	1.9		2.4 °
100 %	Average g force 1.00 g 0.92 g min to max 1.06 g	1.04		0.95 g
Info	Average speed 83 kt 79 kt min to max 87 kt	87		79 kt
Info	Average VSI -135 fpm -242 fpm min to max -81 fpm	-233		-242 fpm
Info	Average altitude 14 ft agl 3 ft agl min to max 28 ft agl	28		3 ft agl
Info	Average pitch angle 3.1 ° 2.1 ° min to max 3.8 °	2.6		2.6 °

Arrival Touchdown

89.34 %

Touchdown distance was good at 461 m. Touchdown speed at 79 kt was excessively fast. Touchdown rate was fair at -242 fpm. Runway touchdown alignment was perfect. Local weather - Temperature 26 °C. Wind 6 kt at 299 °. Crosswind: 5 kt Headwind: 3 kt.

Score	Description	Start	Profile	End
94.97 %	Touchdown VSI was -242 fpm.
100 %	Touchdown distance was 461 m Target 457 m
53 %	Speed at touchdown 79 kt Target below 60 kt
100 %	Runway alignment max 1.19 m 1.07 m right	-1.18		-0.85 m
100 %	Average bank angle 1.0 ° 0.4 ° min to max 2.4 °	2.4		0.8 °
100 %	Average g force 1.15 g 0.95 g min to max 1.26 g	0.95		1.16 g
100 %	Landing Bounce
Info	Average speed 79 kt 78 kt min to max 79 kt	79		78 kt
Info	Average pitch angle 4.0 ° 2.6 ° min to max 5.5 °	2.6		5.5 °

Arrival Rollout

77.4 %

Total landing distance 1,357 m, 50 % of runway. Runway rollout alignment was misaligned by 16.8 m from centreline.

Score	Description	Start	Profile	End
100 %	Landing distance 1,357 m 50 % of runway.
49.77 %	Runway alignment max 17.60 m 16.83 m left to 0.77 m right	-0.77		14.76 m
100 %	Average g force 1.00 g 0.93 g min to max 1.15 g	1.15		0.99 g
Info	Average speed 70 kt 44 kt min to max 80 kt	80		44 kt
Info	Average pitch angle 4.9 ° 2.1 ° min to max 12.8 °	5.6		11.9 °
Info	Average bank angle 0.5 ° 0.0 ° min to max 2.3 °	0.8		0.0 °
Info	Stall Warning Activated at 16:08:48
Info	Stall Warning Deactivated at 16:08:49

Runway Exit

Exiting runway, average speed 12 kt

Score	Description	Start	Profile	End
Info	Average speed 13 kt 0 kt min to max 40 kt	40		14 kt
Info	Average pitch angle 11.8 ° 11.0 ° min to max 12.3 °	11.8		12.0 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.2 °	0.1		0.0 °
Info	Average g force 0.98 g 0.97 g min to max 1.03 g	0.99		0.98 g
Info	Flaps Fully Retracted at 16:09:10
Info	Parking Brake On at 16:09:27
Info	Parking Brake Off at 16:12:39

Arrival Taxi

90.05 %

Taxiing to the parking from the runway took 3 minutes and covered less than 1 nm.

Score	Description	Start	Profile	End
100 %	Average speed 15 kt 0 kt min to max 25 kt	14		0 kt
100 %	Average speed turning corners 9 kt max 9 kt	0		0 kt
100 %	Average g force 0.98 g 0.97 g min to max 1.03 g	0.97		0.98 g
Info	Average pitch angle 11.8 ° 11.6 ° min to max 12.0 °	12.0		11.8 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.3 °	0.1		0.0 °
100 %	Landing Lights at 16:14:19
0 %	Taxi Lights at 16:14:45

Takeoff on runway 25 at KOSC Oscoda Wurtsmith Airport in the Douglas DC-3

93.23 %

90 %

Taxi

Taxiing from the parking to the runway took 24 minutes and covered 4 nm.

Taxi Lights

0 %

Switched On

Speed

100 %

Turn Speed

100 %

Bank

Info

Pitch

Info

86.76 %

Takeoff Roll

Takeoff Distance

100 %

Roll distance of 1,220 m using 33.99 % of runway

Liftoff Speed

100 %

Liftoff speed was 88 kn - Target 80 kn

Alignment

58.82 %

14.34 m left to 3.01 m right

Bounce

100 %

No Bounce Detected

Strobe Lights

0 %

Switched On

Landing Lights

100 %

Switched On

100 %

Speed

Info

Bank

Info

Pitch

Info

99.76 %

Climb 1

Departure climb to 50 ft agl from runway 25 KOSC Oscoda Wurtsmith Airport.

Heading

100 %

Speed

100 %

Bank

99.05 %

100 %

Pitch

Info

Climb Rate

Info

95.06 %

Climb 2

Departure climb to 400 ft agl from 25 KOSC Oscoda Wurtsmith Airport.

Heading

100 %

Speed

100 %

Bank

80.24 %

100 %

Pitch

Info

Climb Rate

Info

94.55 %

Climb 3

Departure climb to 1,000 ft agl from 25 KOSC Oscoda Wurtsmith Airport.

Heading

100 %

Speed

100 %

Bank

72.74 %

100 %

Pitch

Info

Climb Rate

Info

Landing on runway 01 at KAPN Alpena County Regional Airport in the Douglas DC-3

Landing Score 88.37 %

Landing Summary

The Douglas DC-3 established a final approach to runway 01 at KAPN Alpena County Regional Airport from the south, tracking a heading of 360.0° at 4 nm and 1,242 ft agl. Local conditions were a temperature of 26 °C, wind 6 kt from 299°, providing a 5 kt crosswind component and a 3 kt head-wind component.

At threshold the aircraft maintained a good threshold height, but the threshold speed was excessively high at 87 kt. The flare proceeded from this condition without further comment.

Touchdown occurred 461 m down the runway, a distance described as good, while the touchdown speed was excessively fast at 79 kt. The vertical speed at touchdown was fair at minus 242 fpm and the aircraft aligned perfectly with the runway centreline.

The total landing distance measured 1,357 m, representing 50 % of the 2,736 m runway. During rollout the aircraft deviated from the centreline by 16.8 m, indicating a misaligned rollout.

Reduce the threshold and touchdown speeds toward the appropriate values for the aircraft to eliminate the excessive speed entries, and refine directional control on rollout to keep the aircraft within a few metres of centreline. Maintaining these adjustments will help convert the solid 88.4 % score into an even higher performance.

100 %

Final 4

Approaching runway 01 at KAPN Alpena County Regional Airport from 4 nm to 3 nm. Descent from 1,242 ft agl to 690 ft agl. A decrease of 552 ft in 35 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

99.72 %

Final 3

Approaching runway 01 at KAPN Alpena County Regional Airport from 3 nm to 2 nm. Descent from 674 ft agl to 166 ft agl. A decrease of 509 ft in 41 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

98.59 %

100 %

Descent Rate

Info

99.85 %

Final 2

Approaching runway 01 at KAPN Alpena County Regional Airport from 2 nm to 1 nm. Descent from 157 ft agl to 164 ft agl. A decrease of 7 ft in 48 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Great heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

99.24 %

100 %

Descent Rate

Info

98.67 %

Final 1

Approaching runway 01 at KAPN Alpena County Regional Airport from 1 nm to 0 nm. Descent from 164 ft agl to 43 ft agl. A decrease of 121 ft in 31 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Great heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

93.36 %

100 %

Descent Rate

Info

88.06 %

Landing

Landing on runway 01 at KAPN Alpena County Regional Airport, runway length 2,736 m. Good threshold height. Threshold speed was excessively high at 87 kt.

Height

100 %

Good threshold height. Target 50 ft agl

Speed

52.47 %

Threshold speed was excessively high at 87 kt. Target 65 kt

Flare

100 %

Perfect landing flare

Heading

100 %

Bank