Apparatus

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flight Aircraft

N556SH

ROBINSON R-22 Mariner

Operated by NOVEMBER ALPHA LLC

Tail number
N556SH
Type
R22
Mode-S
A7174D
Not currently tracked · last seen 2d ago
Flights observed
44
Avg flight time
1h 21m
Typical route
CNO → CNO
Last seen
2d ago

Last known area

Map centered near N556SH's most recent activity.

Recent flights last 44

DateRouteTakeoffLandingDuration
2026-07-11 CNO → CNO Jul 11, 22:45 UTCJul 11, 23:40 UTC55m
2026-07-11 CNO → CNO Jul 11, 17:05 UTCJul 11, 17:55 UTC50m
2026-07-09 - Jul 9, 17:10 UTCJul 9, 18:25 UTC1h 15m
2026-06-30 - Jun 30, 03:55 UTCJun 30, 06:15 UTC2h 20m
2026-06-28 CNO → CNO Jun 28, 18:00 UTCJun 28, 19:55 UTC1h 55m
2026-06-26 - Jun 26, 20:10 UTCJun 26, 20:55 UTC45m
2026-06-26 CNO → CNO Jun 26, 17:29 UTCJun 26, 18:54 UTC1h 25m
2026-06-24 - Jun 24, 19:59 UTCJun 24, 21:50 UTC1h 50m
2026-06-23 CNO → CNO Jun 23, 18:55 UTCJun 23, 20:40 UTC1h 45m
2026-06-23 CNO → CNO Jun 23, 17:09 UTCJun 23, 17:39 UTC30m
2026-06-22 CNO → CNO Jun 22, 17:29 UTCJun 22, 21:10 UTC3h 40m
2026-06-21 - Jun 21, 19:05 UTCJun 21, 19:34 UTC30m
2026-06-21 CNO → RBK Jun 21, 17:45 UTCJun 21, 18:29 UTC45m
2026-06-20 CNO → CNO Jun 20, 16:55 UTCJun 20, 18:40 UTC1h 45m
2026-06-19 CNO → CNO Jun 19, 17:49 UTCJun 19, 19:14 UTC1h 25m
2026-06-13 CNO → CNO Jun 13, 19:35 UTCJun 13, 21:35 UTC2h 0m
2026-06-13 CNO → CNO Jun 13, 16:50 UTCJun 13, 18:00 UTC1h 10m
2026-06-13 CNO → CNO Jun 13, 14:50 UTCJun 13, 15:45 UTC55m
2026-06-10 - Jun 10, 19:35 UTCJun 10, 21:35 UTC2h 0m
2026-06-10 - Jun 10, 17:00 UTCJun 10, 18:40 UTC1h 40m
2026-06-07 CNO → CNO Jun 7, 16:35 UTCJun 7, 18:20 UTC1h 45m
2026-05-29 - May 29, 20:25 UTCMay 29, 21:45 UTC1h 20m
2026-05-24 CNO → CNO May 24, 19:45 UTCMay 24, 20:40 UTC55m
2026-05-24 CNO → CNO May 24, 16:30 UTCMay 24, 18:10 UTC1h 40m
2026-05-23 CNO → CNO May 23, 19:55 UTCMay 23, 20:45 UTC50m
2026-05-15 - May 15, 01:40 UTCMay 15, 02:00 UTC20m
2026-05-14 CNO → CNO May 14, 22:45 UTCMay 15, 00:30 UTC1h 45m
2026-05-14 - May 14, 20:20 UTCMay 14, 21:50 UTC1h 30m
2026-05-07 - May 7, 16:55 UTCMay 7, 18:55 UTC2h 0m
2026-05-04 CNO → CNO May 4, 16:30 UTCMay 4, 18:30 UTC2h 0m
2026-05-02 CNO → CNO May 2, 22:45 UTCMay 2, 23:45 UTC1h 0m
2026-05-01 CNO → CNO May 1, 16:40 UTCMay 1, 18:10 UTC1h 30m
2026-04-29 CNO → CNO Apr 29, 17:40 UTCApr 29, 19:00 UTC1h 20m
2026-04-24 - Apr 24, 16:40 UTCApr 24, 18:40 UTC2h 0m
2026-04-22 CNO → CNO Apr 22, 16:50 UTCApr 22, 18:45 UTC1h 55m
2026-04-19 - Apr 19, 22:25 UTCApr 20, 00:25 UTC2h 0m
2026-04-19 CNO → CNO Apr 19, 19:45 UTCApr 19, 20:35 UTC50m
2026-04-19 CNO → CNO Apr 19, 16:35 UTCApr 19, 18:10 UTC1h 35m
2026-04-17 CNO → CNO Apr 17, 21:25 UTCApr 17, 22:25 UTC1h 0m
2026-04-17 CNO → CNO Apr 17, 20:35 UTCApr 17, 21:20 UTC45m
2026-04-16 CNO → CNO Apr 16, 21:14 UTCApr 16, 21:50 UTC35m
2026-04-16 CNO → CNO Apr 16, 20:55 UTCApr 16, 21:10 UTC15m
2026-04-16 - Apr 16, 19:15 UTCApr 16, 19:25 UTC10m
2026-04-16 - Apr 16, 18:00 UTCApr 16, 19:00 UTC1h 0m

Specifications

Registration N556SH
Aircraft type ROBINSON R-22 Mariner (R22)
Operator NOVEMBER ALPHA LLC
Mode-S code A7174D · 51613515 (octal)

Looking for transponder-level data? View the Mode-S A7174D page for country allocation, callsign history, and ADS-B signal details.

N556SH frequently asked

What type of aircraft is N556SH?
N556SH is a ROBINSON R-22 Mariner (ICAO type code R22).
Who operates N556SH?
N556SH is operated by NOVEMBER ALPHA LLC.
What is the Mode-S transponder code for N556SH?
N556SH broadcasts on Mode-S (ICAO 24-bit) address A7174D (octal 51613515). View the transponder page.
What route does N556SH typically fly?
N556SH most frequently flies between CNO and CNO based on observed flights.
Where is N556SH right now?
N556SH is not currently being tracked; last seen 2d ago.