Not currently tracked · last seen 2h ago
- Flights observed
- 5
- Avg flight time
- 14m
- Typical route
- CSX → ZHA
- Last seen
- 2h ago
Last known area
Recent flights last 5
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-04-25 | - | Apr 25, 04:40 UTC | Apr 25, 04:55 UTC | 15m |
| 2026-04-21 | ZUH → KHN | Apr 21, 08:40 UTC | Apr 21, 08:50 UTC | 10m |
| 2026-04-20 | CSX → ZHA | Apr 20, 06:00 UTC | Apr 20, 06:15 UTC | 15m |
| 2026-04-18 | CSX → ZHA | Apr 18, 06:05 UTC | Apr 18, 06:20 UTC | 15m |
| 2026-04-15 | CSX → ZHA | Apr 15, 06:10 UTC | Apr 15, 06:25 UTC | 15m |
Specifications
| Registration | B-1581 |
| Aircraft type | BOEING 737-900 (B739) |
| Mode-S code | 7810B6 · 36010266 (octal) |
Looking for transponder-level data? View the Mode-S 7810B6 page for country allocation, callsign history, and ADS-B signal details.
B-1581 frequently asked
What type of aircraft is B-1581?
B-1581 is a BOEING 737-900 (ICAO type code B739).
What is the Mode-S transponder code for B-1581?
B-1581 broadcasts on Mode-S (ICAO 24-bit) address 7810B6 (octal 36010266). View the transponder page.
What route does B-1581 typically fly?
B-1581 most frequently flies between CSX and ZHA based on observed flights.
Where is B-1581 right now?
B-1581 is not currently being tracked; last seen 2h ago.