Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A1C230

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N212NV · operated by SUNRISE ASSET MANAGEMENT LLC

Hex
A1C230
Octal
50341060
Decimal
10,601,008
Country
US
Tail
N212NV
Type
A320
No current signal · last broadcast 7h ago
Flights observed
311
Distinct callsigns
20
Country
US
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S A1C230.

Country allocation

The ICAO 24-bit address A1C230 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
AAY387 Allegiant Air 5 2026-06-08
AAY270 Allegiant Air 5 2026-07-25
AAY376 Allegiant Air 4 2026-06-08
AAY374 Allegiant Air 4 2026-06-08
AAY373 Allegiant Air 4 2026-06-03
AAY369 Allegiant Air 4 2026-06-04
AAY257 Allegiant Air 4 2026-07-25
AAY975 Allegiant Air 3 2026-06-27
AAY406 Allegiant Air 3 2026-06-04
AAY403 Allegiant Air 3 2026-06-07
AAY3005 Allegiant Air 3 2026-05-14
AAY233 - 3 2026-07-18
AAY217 Allegiant Air 3 2026-07-23
AAY1850 - 3 2026-07-16
AAY1843 Allegiant Air 3 2026-07-25
AAY988 - 2 2026-06-29
AAY979 - 2 2026-06-29
AAY971 - 2 2026-06-20
AAY9204 Allegiant Air 2 2026-05-19
AAY9203 Allegiant Air 2 2026-05-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 AAY257 AVL → EWR Jul 25, 21:55 UTCJul 25, 23:35 UTC1h 40m
2026-07-25 AAY1843 AVL → LAS Jul 25, 17:55 UTCJul 25, 19:20 UTC1h 25m
2026-07-25 AAY270 FLL → AVL Jul 25, 15:10 UTCJul 25, 16:45 UTC1h 35m
2026-07-25 AAY1840 - Jul 25, 12:05 UTCJul 25, 13:35 UTC1h 30m
2026-07-25 AAY226 EWR → AVL Jul 25, 00:45 UTCJul 25, 02:45 UTC2h 0m
2026-07-24 AAY234 AVL → EWR Jul 24, 20:40 UTCJul 24, 23:25 UTC2h 45m
2026-07-24 AAY1845 AVL → PIE Jul 24, 18:30 UTCJul 24, 19:30 UTC1h 0m
2026-07-24 AAY1859 AVL → PBI Jul 24, 15:55 UTCJul 24, 17:20 UTC1h 25m
2026-07-24 AAY262 AVL → MSP Jul 24, 13:15 UTCJul 24, 14:35 UTC1h 20m
2026-07-24 AAY252 AVL → BOS Jul 24, 00:30 UTCJul 24, 02:20 UTC1h 50m
2026-07-23 AAY1870 - Jul 23, 20:50 UTCJul 23, 22:45 UTC1h 55m
2026-07-23 AAY224 EWR → AVL Jul 23, 18:15 UTCJul 23, 19:30 UTC1h 15m
2026-07-23 AAY217 EWR → AVL Jul 23, 15:55 UTCJul 23, 17:10 UTC1h 15m
2026-07-23 AAY270 FLL → AVL Jul 23, 13:40 UTCJul 23, 14:40 UTC1h 0m
2026-07-23 AAY264 AVL → EWR Jul 23, 11:20 UTCJul 23, 12:30 UTC1h 10m
2026-07-22 AAY8006 - Jul 22, 17:45 UTCJul 22, 21:40 UTC3h 55m
2026-07-21 AAY8005 - Jul 21, 18:25 UTCJul 21, 23:10 UTC4h 45m
2026-07-21 AAY8004 - Jul 21, 15:55 UTCJul 21, 16:35 UTC40m
2026-07-21 AAY249 - Jul 21, 02:25 UTCJul 21, 03:25 UTC1h 0m
2026-07-20 AAY251 AVL → PIE Jul 20, 21:15 UTCJul 21, 00:05 UTC2h 50m
2026-07-20 AAY242 BOS → AVL Jul 20, 17:45 UTCJul 20, 19:45 UTC2h 0m
2026-07-20 AAY221 BOS → AVL Jul 20, 15:15 UTCJul 20, 16:30 UTC1h 15m
2026-07-20 AAY219 - Jul 20, 12:40 UTCJul 20, 13:50 UTC1h 10m
2026-07-20 AAY269 - Jul 20, 02:05 UTCJul 20, 03:25 UTC1h 20m
2026-07-19 AAY1847 - Jul 19, 22:55 UTCJul 20, 00:50 UTC1h 55m
2026-07-19 AAY1884 - Jul 19, 19:40 UTCJul 19, 21:40 UTC2h 0m
2026-07-19 AAY1868 - Jul 19, 17:10 UTCJul 19, 18:30 UTC1h 20m
2026-07-19 AAY1855 - Jul 19, 13:20 UTCJul 19, 14:45 UTC1h 25m
2026-07-19 AAY257 - Jul 19, 10:30 UTCJul 19, 12:05 UTC1h 35m
2026-07-18 AAY243 - Jul 18, 23:25 UTCJul 19, 02:00 UTC2h 35m
2026-07-18 AAY266 - Jul 18, 19:35 UTCJul 18, 22:10 UTC2h 35m
2026-07-18 AAY233 - Jul 18, 16:45 UTCJul 18, 18:20 UTC1h 35m
2026-07-18 AAY232 - Jul 18, 12:20 UTCJul 18, 14:05 UTC1h 45m
2026-07-18 AAY254 - Jul 18, 01:34 UTCJul 18, 02:50 UTC1h 16m
2026-07-17 AAY261 - Jul 17, 23:05 UTCJul 18, 00:25 UTC1h 20m
2026-07-17 AAY236 - Jul 17, 20:44 UTCJul 17, 22:00 UTC1h 15m
2026-07-17 AAY238 - Jul 17, 18:15 UTCJul 17, 19:40 UTC1h 25m
2026-07-17 AAY269 - Jul 17, 14:35 UTCJul 17, 17:09 UTC2h 35m
2026-07-17 AAY241 - Jul 17, 10:05 UTCJul 17, 12:50 UTC2h 45m
2026-07-17 AAY233 - Jul 17, 01:49 UTCJul 17, 02:45 UTC55m
2026-07-16 AAY1869 - Jul 16, 23:29 UTCJul 17, 00:35 UTC1h 5m
2026-07-16 AAY268 AVL → PIE Jul 16, 20:45 UTCJul 16, 22:10 UTC1h 25m
2026-07-16 AAY1843 - Jul 16, 18:00 UTCJul 16, 19:20 UTC1h 20m
2026-07-16 AAY1850 - Jul 16, 15:14 UTCJul 16, 16:35 UTC1h 20m
2026-07-16 AAY257 - Jul 16, 12:20 UTCJul 16, 13:49 UTC1h 30m
2026-07-16 AAY8004 - Jul 16, 05:55 UTCJul 16, 06:40 UTC45m
2026-07-15 AAY8003 - Jul 15, 21:55 UTCJul 16, 02:45 UTC4h 50m
2026-07-15 AAY8002 LAS → NKX Jul 15, 15:35 UTCJul 15, 16:20 UTC45m
2026-07-14 AAY8001 - Jul 14, 19:35 UTCJul 14, 23:20 UTC3h 44m
2026-07-14 AAY249 - Jul 14, 02:05 UTCJul 14, 02:55 UTC50m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the N212NV page for operator, model, and routing details .

Mode-S A1C230 frequently asked

What is Mode-S code A1C230?
A1C230 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N212NV.
Where is Mode-S A1C230 registered?
Mode-S code A1C230 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A1C230 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A1C230, octal 50341060, decimal 10,601,008.
What flights does A1C230 operate?
Mode-S A1C230 has broadcast 20 distinct callsigns, including AAY387, AAY270, AAY376, AAY374, AAY373.