Not currently tracked · last seen Jul 21, 01:10 UTC
- Flights observed
- 16
- Avg flight time
- 24m
- Typical route
- PUS → PUS
- Last seen
- Jul 21, 01:10 UTC
Last known area
Recent flights last 16
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-21 | - | Jul 21, 00:55 UTC | Jul 21, 01:10 UTC | 15m |
| 2026-07-20 | PUS → PUS | Jul 20, 07:45 UTC | Jul 20, 07:50 UTC | 5m |
| 2026-07-16 | - | Jul 16, 01:35 UTC | Jul 16, 01:45 UTC | 10m |
| 2026-07-16 | - | Jul 16, 00:30 UTC | Jul 16, 00:40 UTC | 10m |
| 2026-07-15 | - | Jul 15, 02:40 UTC | Jul 15, 02:55 UTC | 15m |
| 2026-07-15 | - | Jul 15, 01:05 UTC | Jul 15, 01:30 UTC | 25m |
| 2026-07-09 | - | Jul 9, 11:45 UTC | Jul 9, 12:15 UTC | 30m |
| 2026-07-09 | - | Jul 9, 10:40 UTC | Jul 9, 10:45 UTC | 5m |
| 2026-06-28 | - | Jun 28, 00:45 UTC | Jun 28, 00:50 UTC | 5m |
| 2026-06-27 | - | Jun 27, 06:40 UTC | Jun 27, 06:50 UTC | 10m |
| 2026-06-26 | - | Jun 26, 06:25 UTC | Jun 26, 06:29 UTC | 5m |
| 2026-06-25 | PUS → PUS | Jun 25, 01:35 UTC | Jun 25, 02:14 UTC | 40m |
| 2026-06-16 | PUS → PUS | Jun 16, 06:04 UTC | Jun 16, 06:45 UTC | 40m |
| 2026-06-12 | - | Jun 12, 05:40 UTC | Jun 12, 05:55 UTC | 15m |
| 2026-05-07 | - | May 7, 00:45 UTC | May 7, 02:05 UTC | 1h 20m |
| 2026-04-27 | - | Apr 27, 03:05 UTC | Apr 27, 04:15 UTC | 1h 10m |
Specifications
| Registration | B523 |
| Aircraft type | KOREA AEROSPACE Surion (SURN) |
| Mode-S code | 71DD23 · 34356443 (octal) |
Looking for transponder-level data? View the Mode-S 71DD23 page for country allocation, callsign history, and ADS-B signal details.
B523 frequently asked
What type of aircraft is B523?
B523 is a KOREA AEROSPACE Surion (ICAO type code SURN).
What is the Mode-S transponder code for B523?
B523 broadcasts on Mode-S (ICAO 24-bit) address 71DD23 (octal 34356443). View the transponder page.
What route does B523 typically fly?
B523 most frequently flies between PUS and PUS based on observed flights.
Where is B523 right now?
B523 is not currently being tracked; last seen Jul 21, 01:10 UTC.