flight Aircraft
N37551
BOEING 737 MAX 9
Operated by UNITED AIRLINES INC
- Tail number
- N37551
- Type
- B39M
- Mode-S
- A4497F
Airborne now · flying as UAL1136 at 32,000 ft
- Flights observed
- 8
- Avg flight time
- 1h 38m
- Typical route
- SDQ → EWR
- Last seen
- 23h ago
Live position
Recent flights last 8
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-04-13 | - | Apr 13, 23:25 UTC | Apr 13, 23:45 UTC | 20m |
| 2026-04-13 | SDQ → EWR | Apr 13, 19:50 UTC | Apr 13, 21:10 UTC | 1h 20m |
| 2026-04-13 | SDQ → EWR | Apr 13, 17:22 UTC | Apr 13, 21:12 UTC | 3h 50m |
| 2026-04-13 | - | Apr 13, 12:20 UTC | Apr 13, 12:40 UTC | 20m |
| 2026-04-13 | - | Apr 13, 12:15 UTC | Apr 13, 15:51 UTC | 3h 36m |
| 2026-04-13 | CUN → EWR | Apr 13, 00:20 UTC | Apr 13, 01:10 UTC | 50m |
| 2026-04-12 | CUN → EWR | Apr 12, 23:55 UTC | Apr 13, 01:10 UTC | 1h 15m |
| 2026-04-12 | ATL → EWR | Apr 12, 17:15 UTC | Apr 12, 18:50 UTC | 1h 35m |
Specifications
| Registration | N37551 |
| Aircraft type | BOEING 737 MAX 9 (B39M) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | A4497F · 51044577 (octal) |
Looking for transponder-level data? View the Mode-S A4497F page for country allocation, callsign history, and ADS-B signal details.
N37551 frequently asked
What type of aircraft is N37551?
N37551 is a BOEING 737 MAX 9 (ICAO type code B39M).
Who operates N37551?
N37551 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N37551?
N37551 broadcasts on Mode-S (ICAO 24-bit) address A4497F (octal 51044577). View the transponder page.
What route does N37551 typically fly?
N37551 most frequently flies between SDQ and EWR based on observed flights.
Where is N37551 right now?
N37551 is currently airborne flying as UAL1136. Live position is shown on the map above.