UA59
United Airlines
Accepted
487m Early Night
KBOS
Boston
22:45z
3h 18m
KSFO
San Francisco
02:03z
AircraftN2251U
TypeB77W
CommanderGershwin W
Date14 Aug 2026
3h 18m
Block
2h 52m
Air
2,603nm
Distance
49,167kg
Fuel used
-345fpm
Touchdown
87/100
Score
01
Punctuality
487m Early| Event | Scheduled | Actual | Variance |
|---|---|---|---|
| OUT Off blocks | 22:35z | 22:45z | +10m |
| OFF Airborne | 22:55z | 23:07z | +12m |
| ON Touchdown | 10:02z | 01:59z | −482m |
| IN On blocks | 10:10z | 02:03z | −487m |
| Duration | Actual | Planned | Variance |
|---|---|---|---|
| Taxi out | 22m | 20m | +2m |
| Airborne | 2h 52m | 5h 47m | −175m |
| Taxi in | 4m | 8m | −4m |
| Block | 3h 18m | 11h 35m | −497m |
03
Sequence of events
-
22:45z
Off blocksKBOS
27001KT 138600M 15C Q1013 - Taxi out 22m 03s · 953 kg
-
23:07z
Airborne
- Enroute T/C FL339 · · T/D FL377
-
01:59z
TouchdownKSFO
-345fpm B25211KT 138600M 18C Q1012 - Taxi in 3m 36s · 438 kg
-
02:03z
On blocksKSFO
04
Fuel
kg| Item | Actual | Planned | Variance |
|---|---|---|---|
| On board | |||
| Off blocks | 51,944 | 51,964 | −20 |
| At takeoff | 50,991 | 51,329 | −338 |
| At touchdown | 2,778 | 8,886 | −6,108 |
| On blocks | 2,340 | — | — |
| Burned | |||
| Taxi out | 953 | 635 | +318 |
| Trip | 48,214 | 42,443 | +5,771 |
| Climb | 6,155 | — | — |
| Cruise | 33,486 | — | — |
| Descent | 2,812 | — | — |
| Approach | 5,269 | — | — |
| Taxi in | 438 | — | — |
| Total burn | 49,604 | 43,078 | +6,526 |
The phases add up to 49,604 kg burned; the tank readings taken off blocks and on blocks put it at 49,167, 438 less. The table uses the phases, because the on-blocks reading is taken as the flight ends and often lands a moment early, before the taxi-in burn has registered.
05
Landing
B- Vertical speed
- -345 ft/min
- Peak G
- 1.03
- Speed
- 112.72
- Pitch
- -4.28°
- Heading
- 113°
- Roll out
- 0.29
- Landing weight
- 462,509
- Crosswind
- 5 kt
- Headwind
- 6 kt
- Approach
- VISUAL
- Go-arounds
- 2
06
Flight score
87/100| Rule triggered | Phase | Penalty |
|---|---|---|
| Gear not down below 1,000ft AGL | Final | −10 |
| Overspeed with flaps extended | Final | −3 |
| Total penalty | −13 |
07
Load & finance
$423,413.69| Load | Count |
|---|---|
| Passengers | 303 |
| Cargo | 11,001 kg |
| Economy | 251 |
| Business | 52 |
| AOG | 251 |
| PER | 1,792 |
| General Cargo | 8,958 |
08
Recorded data
Raw flight data as filed
General
- Version
- 1.12.1
- Simulator
- Microsoft Flight Simulator 2024
- Aircraft
- N2251U
- Aircraft ICAO
- B77W
- Unlimited Fuel
- Off
Taxi Out
- Departure METAR
- 27001KT 138600M 15C Q1013
- Blocks Off (Sim)
- 2026-08-13 22:45:14
- Blocks Off (Real)
- 2026-08-13 22:45:14
- Ramp Weight
- 544100.44
- Taxi Out Time (Sim)
- 2026-08-13 22:45:19
- Taxi Out Time (Real)
- 2026-08-13 22:45:19
- Taxi Out Time
- 21m 58s
- Taxi Fuel Used
- 953 kg
Takeoff
- Takeoff Time (Sim)
- 2026-08-13 23:07:17
- Takeoff Time (Real)
- 2026-08-13 23:07:17
- Takeoff Weight
- 544100.44
- Takeoff Flaps
- 44
- Takeoff METAR
- 27001KT 138600M 15C Q1013
Landing
- Landing Time (Sim)
- 2026-08-14 01:59:31
- Landing Time (Real)
- 2026-08-14 01:59:31
- Landing Rate
- -345 ft/min
- Landing Pitch
- -4.28
- Landing G-Force
- 1.03
- Landing Roll
- 0.29
- Landing Heading
- 113
- Landing Weight
- 462508.84
- Landing Fuel
- 2,778 kg
- Landing Speed
- 112.72
- Landing Flaps
- 0
- Landing METAR
- 25211KT 138600M 18C Q1012
Taxi In
- Blocks On (Sim)
- 2026-08-14 02:03:07
- Blocks On (Real)
- 2026-08-14 02:03:07
- Taxi In Time
- 03m 35s
- Total Flight Time
- 03h 17m 52s