flight Aircraft

N521ER

CESSNA 172 Skyhawk

Operated by 521ER LLC

Tail number
N521ER
Type
C172
Mode-S
A68D19
Not currently tracked · last seen 4d ago
Flights observed
30
Avg flight time
56m
Typical route
-
Last seen
4d ago

Last known area

Map centered near N521ER's most recent activity.

Recent flights last 30

DateRouteTakeoffLandingDuration
2026-07-09 - Jul 9, 16:50 UTCJul 9, 17:50 UTC1h 0m
2026-07-09 - Jul 9, 14:35 UTCJul 9, 15:35 UTC1h 0m
2026-07-08 - Jul 8, 21:10 UTCJul 8, 22:10 UTC1h 0m
2026-07-07 - Jul 7, 23:20 UTCJul 8, 00:00 UTC40m
2026-07-07 - Jul 7, 16:45 UTCJul 7, 17:35 UTC50m
2026-07-06 - Jul 6, 14:40 UTCJul 6, 15:40 UTC1h 0m
2026-07-05 - Jul 5, 19:00 UTCJul 5, 19:55 UTC55m
2026-07-05 - Jul 5, 14:40 UTCJul 5, 15:35 UTC55m
2026-07-03 - Jul 3, 22:50 UTCJul 4, 00:15 UTC1h 25m
2026-07-03 - Jul 3, 19:40 UTCJul 3, 20:10 UTC30m
2026-07-03 - Jul 3, 16:30 UTCJul 3, 17:40 UTC1h 10m
2026-07-03 - Jul 3, 14:40 UTCJul 3, 15:35 UTC55m
2026-07-02 - Jul 2, 21:10 UTCJul 2, 22:15 UTC1h 5m
2026-07-02 - Jul 2, 19:25 UTCJul 2, 20:20 UTC55m
2026-07-02 - Jul 2, 16:50 UTCJul 2, 17:45 UTC55m
2026-07-02 - Jul 2, 14:40 UTCJul 2, 15:40 UTC1h 0m
2026-07-01 - Jul 1, 23:20 UTCJul 2, 00:15 UTC55m
2026-07-01 - Jul 1, 21:05 UTCJul 1, 22:10 UTC1h 5m
2026-06-30 - Jun 30, 22:55 UTCJun 30, 23:55 UTC1h 0m
2026-06-30 - Jun 30, 19:15 UTCJun 30, 19:45 UTC30m
2026-06-30 - Jun 30, 16:35 UTCJun 30, 17:05 UTC30m
2026-06-30 - Jun 30, 14:35 UTCJun 30, 15:40 UTC1h 5m
2026-06-29 - Jun 29, 14:39 UTCJun 29, 15:39 UTC1h 0m
2026-06-28 - Jun 28, 00:25 UTCJun 28, 02:10 UTC1h 45m
2026-06-27 - Jun 27, 21:29 UTCJun 27, 22:09 UTC40m
2026-06-27 - Jun 27, 18:54 UTCJun 27, 19:55 UTC1h 0m
2026-06-27 - Jun 27, 16:39 UTCJun 27, 17:25 UTC45m
2026-06-27 - Jun 27, 14:39 UTCJun 27, 15:24 UTC45m
2026-06-26 - Jun 26, 22:19 UTCJun 26, 23:09 UTC50m
2026-06-26 - Jun 26, 20:24 UTCJun 26, 21:20 UTC55m

Specifications

Registration N521ER
Aircraft type CESSNA 172 Skyhawk (C172)
Operator 521ER LLC
Mode-S code A68D19 · 51506431 (octal)

Looking for transponder-level data? View the Mode-S A68D19 page for country allocation, callsign history, and ADS-B signal details.

N521ER frequently asked

What type of aircraft is N521ER?
N521ER is a CESSNA 172 Skyhawk (ICAO type code C172).
Who operates N521ER?
N521ER is operated by 521ER LLC.
What is the Mode-S transponder code for N521ER?
N521ER broadcasts on Mode-S (ICAO 24-bit) address A68D19 (octal 51506431). View the transponder page.
Where is N521ER right now?
N521ER is not currently being tracked; last seen 4d ago.