Apparatus

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flight Aircraft

N421QS

GULFSTREAM 4

Operated by NJI SALES INC

Tail number
N421QS
Type
GLF4
Mode-S
A500C5
Not currently tracked · last seen Jul 26, 21:15 UTC
Flights observed
97 showing last 50
Avg flight time
1h 35m
Typical route
-
Last seen
Jul 26, 21:15 UTC

Last known area

Map centered near N421QS's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-07-26 - Jul 26, 21:05 UTCJul 26, 21:15 UTC10m
2026-07-26 - Jul 26, 18:20 UTCJul 26, 20:10 UTC1h 50m
2026-07-26 SLC → BFI Jul 26, 16:00 UTCJul 26, 17:35 UTC1h 35m
2026-07-25 - Jul 25, 00:50 UTCJul 25, 02:20 UTC1h 30m
2026-07-24 - Jul 24, 19:10 UTCJul 24, 20:35 UTC1h 25m
2026-07-24 SJC → PVU Jul 24, 17:10 UTCJul 24, 18:30 UTC1h 20m
2026-07-24 - Jul 24, 15:20 UTCJul 24, 16:00 UTC40m
2026-07-23 - Jul 23, 18:45 UTCJul 23, 21:35 UTC2h 50m
2026-07-23 - Jul 23, 14:10 UTCJul 23, 16:55 UTC2h 45m
2026-07-23 - Jul 23, 00:40 UTCJul 23, 01:05 UTC25m
2026-07-22 - Jul 22, 18:30 UTCJul 23, 00:00 UTC5h 30m
2026-07-21 - Jul 21, 22:20 UTCJul 21, 22:35 UTC15m
2026-07-21 - Jul 21, 19:40 UTCJul 21, 21:30 UTC1h 50m
2026-07-20 - Jul 20, 17:45 UTCJul 20, 19:30 UTC1h 45m
2026-07-20 - Jul 20, 14:15 UTCJul 20, 17:05 UTC2h 50m
2026-07-20 FRG → TEB Jul 20, 12:05 UTCJul 20, 12:35 UTC30m
2026-07-19 - Jul 19, 18:15 UTCJul 19, 20:05 UTC1h 50m
2026-07-19 - Jul 19, 15:55 UTCJul 19, 17:40 UTC1h 45m
2026-07-18 - Jul 18, 22:50 UTCJul 19, 00:40 UTC1h 50m
2026-07-18 - Jul 18, 20:20 UTCJul 18, 22:15 UTC1h 55m
2026-07-18 - Jul 18, 17:25 UTCJul 18, 18:35 UTC1h 10m
2026-07-17 - Jul 17, 19:15 UTCJul 17, 20:20 UTC1h 5m
2026-07-17 - Jul 17, 15:35 UTCJul 17, 17:15 UTC1h 40m
2026-07-17 - Jul 17, 11:50 UTCJul 17, 13:25 UTC1h 35m
2026-07-16 - Jul 16, 21:05 UTCJul 16, 22:30 UTC1h 25m
2026-07-16 - Jul 16, 18:10 UTCJul 16, 18:59 UTC50m
2026-07-16 - Jul 16, 15:14 UTCJul 16, 16:44 UTC1h 30m
2026-07-16 - Jul 16, 13:05 UTCJul 16, 13:25 UTC20m
2026-07-15 - Jul 15, 20:10 UTCJul 15, 21:50 UTC1h 40m
2026-07-15 - Jul 15, 17:05 UTCJul 15, 17:15 UTC10m
2026-07-15 YYZ → HPN Jul 15, 14:50 UTCJul 15, 15:45 UTC55m
2026-07-14 - Jul 14, 19:05 UTCJul 14, 21:35 UTC2h 30m
2026-07-13 - Jul 13, 22:55 UTCJul 13, 23:15 UTC20m
2026-07-13 - Jul 13, 19:45 UTCJul 13, 22:20 UTC2h 35m
2026-07-13 - Jul 13, 16:45 UTCJul 13, 17:45 UTC1h 0m
2026-07-12 - Jul 12, 22:10 UTCJul 13, 00:01 UTC1h 50m
2026-07-12 ADS → ISM Jul 12, 15:35 UTCJul 12, 18:10 UTC2h 35m
2026-07-11 - Jul 11, 16:20 UTCJul 11, 17:55 UTC1h 35m
2026-07-11 - Jul 11, 12:30 UTCJul 11, 13:25 UTC55m
2026-07-10 - Jul 10, 16:35 UTCJul 10, 18:40 UTC2h 5m
2026-07-09 - Jul 9, 21:10 UTCJul 9, 22:30 UTC1h 20m
2026-07-09 TEB → SAN Jul 9, 14:30 UTCJul 9, 19:30 UTC5h 0m
2026-07-08 - Jul 8, 15:15 UTCJul 8, 15:50 UTC35m
2026-07-08 - Jul 8, 13:45 UTCJul 8, 14:20 UTC35m
2026-07-02 - Jul 2, 15:50 UTCJul 2, 16:25 UTC35m
2026-06-27 - Jun 27, 19:55 UTCJun 27, 23:04 UTC3h 10m
2026-06-26 CUN → PBI Jun 26, 17:04 UTCJun 26, 18:29 UTC1h 25m
2026-06-26 - Jun 26, 14:05 UTCJun 26, 15:49 UTC1h 45m
2026-06-26 - Jun 26, 12:19 UTCJun 26, 13:10 UTC50m
2026-06-25 PNE → PDK Jun 25, 22:34 UTCJun 26, 00:15 UTC1h 40m

Specifications

Registration N421QS
Aircraft type GULFSTREAM 4 (GLF4)
Operator NJI SALES INC
Mode-S code A500C5 · 51200305 (octal)

Looking for transponder-level data? View the Mode-S A500C5 page for country allocation, callsign history, and ADS-B signal details.

N421QS frequently asked

What type of aircraft is N421QS?
N421QS is a GULFSTREAM 4 (ICAO type code GLF4).
Who operates N421QS?
N421QS is operated by NJI SALES INC.
What is the Mode-S transponder code for N421QS?
N421QS broadcasts on Mode-S (ICAO 24-bit) address A500C5 (octal 51200305). View the transponder page.
Where is N421QS right now?
N421QS is not currently being tracked; last seen Jul 26, 21:15 UTC.