Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A97157

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N7073G · CESSNA 172 Skyhawk · operated by SWEETGRASS FLYERS LLC

Hex
A97157
Octal
52270527
Decimal
11,104,599
Country
US
Tail
N7073G
Type
C172
No current signal · last broadcast 4h ago
Flights observed
164
Distinct callsigns
1
Country
US
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S A97157.

Country allocation

The ICAO 24-bit address A97157 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 1 distinct

Callsign Airline Flights Last seen
N7073G - 164 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 N7073G HWD → HWD Jul 14, 03:10 UTCJul 14, 04:15 UTC1h 5m
2026-07-13 N7073G HWD → HWD Jul 13, 22:10 UTCJul 13, 23:45 UTC1h 35m
2026-07-13 N7073G HWD → HWD Jul 13, 20:20 UTCJul 13, 20:30 UTC10m
2026-07-13 N7073G HWD → HWD Jul 13, 19:25 UTCJul 13, 20:15 UTC50m
2026-07-13 N7073G HWD → HWD Jul 13, 01:50 UTCJul 13, 02:35 UTC45m
2026-07-12 N7073G HWD → HWD Jul 12, 23:00 UTCJul 13, 00:55 UTC1h 55m
2026-07-12 N7073G HWD → HWD Jul 12, 18:45 UTCJul 12, 20:45 UTC2h 0m
2026-07-12 N7073G HWD → HWD Jul 12, 17:01 UTCJul 12, 17:30 UTC30m
2026-07-12 N7073G HWD → HWD Jul 12, 16:45 UTCJul 12, 16:50 UTC5m
2026-07-11 N7073G HWD → HWD Jul 11, 22:01 UTCJul 11, 22:35 UTC35m
2026-07-11 N7073G HWD → HWD Jul 11, 21:40 UTCJul 11, 21:55 UTC15m
2026-07-11 N7073G HWD → HWD Jul 11, 21:05 UTCJul 11, 21:35 UTC30m
2026-07-11 N7073G HWD → HWD Jul 11, 19:05 UTCJul 11, 19:35 UTC30m
2026-07-11 N7073G HWD → HWD Jul 11, 13:25 UTCJul 11, 15:10 UTC1h 45m
2026-07-11 N7073G HWD → HWD Jul 11, 01:15 UTCJul 11, 03:01 UTC1h 45m
2026-07-10 N7073G - Jul 10, 23:40 UTCJul 11, 00:35 UTC55m
2026-07-10 N7073G - Jul 10, 22:50 UTCJul 10, 23:25 UTC35m
2026-07-10 N7073G HWD → HWD Jul 10, 18:25 UTCJul 10, 19:05 UTC40m
2026-07-09 N7073G HWD → HWD Jul 9, 23:05 UTCJul 10, 00:15 UTC1h 10m
2026-07-09 N7073G HWD → HWD Jul 9, 21:00 UTCJul 9, 21:45 UTC45m
2026-07-09 N7073G HWD → HWD Jul 9, 01:10 UTCJul 9, 02:25 UTC1h 15m
2026-07-08 N7073G - Jul 8, 22:40 UTCJul 9, 00:15 UTC1h 35m
2026-07-08 N7073G HWD → HWD Jul 8, 20:40 UTCJul 8, 22:05 UTC1h 25m
2026-07-08 N7073G HWD → HWD Jul 8, 00:20 UTCJul 8, 01:05 UTC45m
2026-07-06 N7073G HWD → HWD Jul 6, 21:50 UTCJul 6, 23:20 UTC1h 30m
2026-07-05 N7073G HWD → HWD Jul 5, 22:45 UTCJul 5, 23:15 UTC30m
2026-07-05 N7073G HWD → HWD Jul 5, 20:55 UTCJul 5, 22:00 UTC1h 5m
2026-07-05 N7073G HWD → HWD Jul 5, 04:05 UTCJul 5, 05:00 UTC55m
2026-07-03 N7073G - Jul 3, 20:00 UTCJul 3, 21:30 UTC1h 30m
2026-07-03 N7073G HWD → HWD Jul 3, 17:50 UTCJul 3, 19:20 UTC1h 30m
2026-07-03 N7073G HWD → HWD Jul 3, 02:25 UTCJul 3, 03:45 UTC1h 20m
2026-07-03 N7073G HWD → HWD Jul 3, 00:25 UTCJul 3, 00:40 UTC15m
2026-07-02 N7073G HWD → HWD Jul 2, 22:15 UTCJul 2, 23:45 UTC1h 30m
2026-07-02 N7073G HWD → HWD Jul 2, 21:20 UTCJul 2, 21:25 UTC5m
2026-07-02 N7073G RHV → HWD Jul 2, 03:25 UTCJul 2, 04:30 UTC1h 5m
2026-07-02 N7073G HWD → RHV Jul 2, 02:50 UTCJul 2, 03:20 UTC30m
2026-07-01 N7073G HWD → HWD Jul 1, 20:20 UTCJul 1, 21:45 UTC1h 25m
2026-07-01 N7073G HWD → HWD Jul 1, 17:50 UTCJul 1, 19:30 UTC1h 40m
2026-07-01 N7073G HWD → HWD Jul 1, 16:30 UTCJul 1, 17:05 UTC35m
2026-07-01 N7073G HWD → HWD Jul 1, 03:20 UTCJul 1, 04:35 UTC1h 15m
2026-06-30 N7073G HWD → HWD Jun 30, 23:50 UTCJul 1, 02:40 UTC2h 50m
2026-06-30 N7073G HWD → HWD Jun 30, 21:05 UTCJun 30, 22:50 UTC1h 45m
2026-06-30 N7073G - Jun 30, 00:55 UTCJun 30, 01:25 UTC30m
2026-06-30 N7073G - Jun 30, 00:04 UTCJun 30, 00:35 UTC30m
2026-06-29 N7073G - Jun 29, 05:50 UTCJun 29, 06:14 UTC25m
2026-06-29 N7073G - Jun 29, 04:50 UTCJun 29, 04:55 UTC5m
2026-06-29 N7073G - Jun 29, 03:34 UTCJun 29, 04:34 UTC1h 0m
2026-06-29 N7073G HWD → HWD Jun 29, 02:35 UTCJun 29, 03:10 UTC35m
2026-06-28 N7073G - Jun 28, 20:34 UTCJun 28, 20:54 UTC20m
2026-06-28 N7073G - Jun 28, 19:20 UTCJun 28, 20:25 UTC1h 5m

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 N7073G page for operator, model, and routing details .

Mode-S A97157 frequently asked

What is Mode-S code A97157?
A97157 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N7073G.
Where is Mode-S A97157 registered?
Mode-S code A97157 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 A97157 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A97157, octal 52270527, decimal 11,104,599.
What flights does A97157 operate?
Mode-S A97157 has broadcast 1 distinct callsign, including N7073G.