Events
Events
Events
Events
Events
Events
Events
Events
MY FS FLIGHTS
Flight Score
Arrival
Hold the aim point and wait for the proper flare height before you start rotating; let the runway come up to you rather than anticipating it.
What happened: The flare began early, well above the normal flare band, and touchdown followed at 813 m past the threshold, 356 m beyond the 457 m target. Starting the flare early like this usually carries the touchdown long.
Watch for: Radio altimeter against the normal flare band, then touchdown distance against 457 m.
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 ApproachStart to finish · 20 stages, 18 scored
Events
Events
Events
Events
Events
Events
Events
Events
The threshold, the flare and the hold-off. The approach that led to it is the stabilisation gates below.
Two stabilised approach gates, each with seven checks, where the approach path is 1,000 ft and 500 ft above the runway. They are the approach's score: the checks passed out of the checks that ran.
At the 1,000 ft gate: sink rate 1,620 fpm, more than the glideslope needed and centreline 7.8° off, against a 1° limit.
At the 500 ft gate: centreline 1.7° off, against a 1° limit.
The approach, gate by gate
Side view — the last 1,524 m of the approach.
Plan view — the first 1,524 m of the 1,771 m runway, to the same scale as the side view.
Touched down 813 m past the threshold — beyond the full-score zone. The arrival was smooth.
The rest of the report
The Boeing 737-800 taxied from the parking area to runway 13 at KDSM, a movement that lasted 12 minutes and covered 3 nm.
During the departure roll on runway 13 at KDSM, the aircraft accelerated to a liftoff speed of 150 kt and became airborne after traveling 1,510 m, representing 55 % of the runway length. Ambient conditions were a temperature of 31 °C with wind from 170° at 16 kt, including a 10 kt crosswind component and a 13 kt headwind.
Climb commenced 1 mile southeast of KDSM, with the airplane climbing from 1,902 ft asl to 26,634 ft asl, an altitude gain of 24,732 ft achieved in 11 minutes while covering 70 nm.
The first level cruise began 4 miles east of IA50 Sigourney Airport and persisted for 5 minutes, during which the aircraft traveled 39 nm.
A descent started 2 miles southwest of Wapello, descending from 27,001 ft asl to 6,214 ft asl, a loss of 20,787 ft over 22 minutes and a distance of 138 nm.
Subsequent level cruise was initiated 1 mile west of 84IL Rossi's Farm Airport, lasting 2 minutes and covering 7 nm.
The next descent began 2 miles northwest of Crest Hill, reducing altitude from 5,993 ft asl to 4,166 ft asl, a decrease of 1,828 ft in 3 minutes across 15 nm.
A further cruise segment overhead Palos Hills lasted 5 minutes and spanned 21 nm.
Descent resumed 6 miles east of Kenwood, dropping from 3,542 ft asl to 2,986 ft asl, a loss of 556 ft over 2 minutes and 5 nm.
The final cruise phase occurred 2 miles east of Douglas, lasting 2 minutes and covering 6 nm.
The aircraft entered final approach to runway 22L at KMDW from the northeast, aligned on a heading of 233.0° at 4 nm and 1,369 ft agl.
Landing was executed on runway 22L, which measures 1,771 m; the threshold speed was recorded at 143 kt. Touchdown occurred 398 m beyond the touchdown zone with a speed of 128 kt and a vertical speed of minus 193 fpm. The touchdown point was offset 7.9 m from the centreline. Weather at the time was a temperature of 26 °C with wind from 150° at 13 kt, comprising a 12 kt crosswind and a 4 kt headwind.
The total landing roll measured 1,244 m, representing 70 % of the runway, and rollout alignment was described as very good.
After landing, the aircraft taxied to the parking area, a movement that required 6 minutes and covered less than 1 nm.
In total, the flight covered 309 nm, took 70, and consumed 2,599 kg of fuel.
The Boeing 737-800 approached runway 22L at KMDW from the north-east on a heading of 233.0° at 4 nm and 1,369 ft agl, with temperature 26 °C, wind 13 kt from 150°, a 12 kt cross-wind component and a 4 kt head-wind component. The final approach was assessed as unstable at the 1,000 ft gate: sink rate too high, off the centreline.
At threshold the aircraft maintained a good height and achieved a good threshold speed of 143 kt during the flare.
Touchdown occurred 398 m beyond the touchdown zone with a good speed of 128 kt and a good vertical rate of minus 193 fpm. The touchdown point was misaligned by 7.9 m from the centreline, and the total landing distance was 1,244 m, representing 70 % of the runway length.
Runway rollout alignment was very good.
Focus on establishing a stabilized approach by controlling sink rate and maintaining centreline alignment before the 1,000 ft gate, and aim to place the main gear within the touchdown zone and centred on the runway to reduce the 7.9 m lateral deviation.
Scroll or drag the slider to zoom · double-click to reset · hover for values