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sensors Mode-S transponder

0C4182

ICAO 24-bit transponder address · allocated to Dominican Republic

Currently assigned to HI1026 · BOEING 737 MAX 8

Hex
0C4182
Octal
03040602
Decimal
803,202
Country
DO
Tail
HI1026
Type
B38M
No current signal · last broadcast 20h ago
Flights observed
245
Distinct callsigns
20
Country
DO
Last broadcast
20h ago

Last known position

Most recent position reported by Mode-S 0C4182.

Country allocation

The ICAO 24-bit address 0C4182 falls within the block assigned to Dominican Republic (DO) by ICAO Annex 10, Volume III. Every aircraft registered in Dominican Republic 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
DWI2310 - 21 2026-07-05
DWI5382 - 12 2026-06-30
DWI4163 - 11 2026-06-23
DWI4162 - 11 2026-06-23
DWI2363 - 11 2026-07-01
DWI2101 - 9 2026-06-24
DWI2100 Arajet 9 2026-06-24
DWI2104 Arajet 8 2026-06-06
DWI1503 Arajet 8 2026-06-18
DWI1502 Arajet 8 2026-06-18
DWI503 - 7 2026-07-04
DWI502 - 7 2026-07-04
DWI1736 - 6 2026-07-04
DWI4601 Arajet 5 2026-06-22
DWI1737 - 5 2026-07-01
DWI1507 - 5 2026-06-25
DWI4600 - 4 2026-06-22
DWI2311 Arajet 4 2026-06-17
DWI2105 Arajet 4 2026-05-09
DWI200 Arajet 4 2026-05-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 DWI5101 - Jul 14, 01:10 UTCJul 14, 01:30 UTC20m
2026-07-13 DWI6261 - Jul 13, 10:55 UTCJul 13, 22:45 UTC11h 50m
2026-07-12 DWI6260 - Jul 12, 21:00 UTCJul 13, 09:00 UTC12h 0m
2026-07-12 DWI5102 - Jul 12, 17:10 UTCJul 12, 18:40 UTC1h 30m
2026-07-10 DWI7003 - Jul 10, 23:55 UTCJul 11, 02:00 UTC2h 5m
2026-07-10 DWI7002 - Jul 10, 20:05 UTCJul 10, 22:35 UTC2h 30m
2026-07-09 DWI7002 - Jul 9, 22:40 UTCJul 10, 22:30 UTC23h 50m
2026-07-09 DWI5101 - Jul 9, 21:20 UTCJul 9, 21:40 UTC20m
2026-07-09 DWI6021 - Jul 9, 04:20 UTCJul 9, 18:40 UTC14h 20m
2026-07-08 DWI6087 - Jul 8, 08:50 UTCJul 9, 01:55 UTC17h 5m
2026-07-07 DWI6086 - Jul 7, 12:35 UTCJul 8, 07:00 UTC18h 25m
2026-07-07 DWI6770 - Jul 7, 04:15 UTCJul 7, 08:15 UTC4h 0m
2026-07-05 DWI5311 - Jul 5, 20:55 UTCJul 5, 22:45 UTC1h 50m
2026-07-05 DWI2310 - Jul 5, 12:55 UTCJul 5, 14:00 UTC1h 5m
2026-07-05 DWI4461 - Jul 5, 03:45 UTCJul 5, 05:45 UTC2h 0m
2026-07-05 DWI4460 - Jul 5, 00:10 UTCJul 5, 02:25 UTC2h 15m
2026-07-04 DWI503 - Jul 4, 22:05 UTCJul 4, 22:15 UTC10m
2026-07-04 DWI502 - Jul 4, 19:55 UTCJul 4, 20:15 UTC20m
2026-07-04 DWI1736 - Jul 4, 02:25 UTCJul 4, 17:15 UTC14h 50m
2026-07-03 DWI1736 - Jul 3, 13:25 UTCJul 3, 18:15 UTC4h 50m
2026-07-03 DWI4165 - Jul 3, 05:50 UTCJul 3, 09:15 UTC3h 25m
2026-07-03 DWI4164 - Jul 3, 00:25 UTCJul 3, 04:20 UTC3h 55m
2026-07-01 DWI1737 - Jul 1, 22:55 UTCJul 2, 17:10 UTC18h 15m
2026-07-01 DWI2003 - Jul 1, 16:50 UTCJul 2, 16:30 UTC23h 40m
2026-07-01 DWI2363 - Jul 1, 05:35 UTCJul 1, 14:45 UTC9h 10m
2026-06-30 DWI5382 - Jun 30, 07:20 UTCJul 1, 03:55 UTC20h 35m
2026-06-30 DWI5382 - Jun 30, 03:30 UTCJul 1, 02:30 UTC23h 0m
2026-06-29 DWI1736 - Jun 29, 22:15 UTCJun 30, 17:00 UTC18h 45m
2026-06-29 DWI6269 - Jun 29, 15:45 UTCJun 30, 13:00 UTC21h 16m
2026-06-29 DWI6268 - Jun 29, 03:25 UTCJun 29, 14:14 UTC10h 50m
2026-06-28 DWI5102 - Jun 28, 05:04 UTCJun 29, 00:20 UTC19h 15m
2026-06-27 DWI5311 - Jun 27, 16:39 UTCJun 28, 05:24 UTC12h 45m
2026-06-27 DWI2310 - Jun 27, 11:20 UTCJun 27, 14:35 UTC3h 15m
2026-06-27 DWI1803 - Jun 27, 08:55 UTCJun 27, 09:04 UTC10m
2026-06-26 DWI2363 - Jun 26, 05:19 UTCJun 26, 23:15 UTC17h 55m
2026-06-25 DWI5382 EWR → EWR Jun 25, 16:29 UTCJun 26, 03:15 UTC10h 45m
2026-06-25 DWI2310 - Jun 25, 11:04 UTCJun 25, 14:29 UTC3h 25m
2026-06-25 DWI1507 - Jun 25, 03:50 UTCJun 25, 04:29 UTC40m
2026-06-24 DWI2101 - Jun 24, 18:39 UTCJun 24, 23:50 UTC5h 10m
2026-06-24 DWI2100 SDQ → MIA Jun 24, 01:55 UTCJun 24, 16:40 UTC14h 45m
2026-06-23 DWI2315 - Jun 23, 18:34 UTCJun 24, 16:40 UTC22h 5m
2026-06-23 DWI2315 - Jun 23, 17:44 UTCJun 24, 11:39 UTC17h 55m
2026-06-23 DWI2314 - Jun 23, 11:45 UTCJun 23, 14:59 UTC3h 15m
2026-06-23 DWI4163 - Jun 23, 05:54 UTCJun 23, 09:20 UTC3h 25m
2026-06-23 DWI4162 - Jun 23, 00:35 UTCJun 23, 04:14 UTC3h 40m
2026-06-22 DWI4601 GUA → SDQ Jun 22, 16:10 UTCJun 22, 18:54 UTC2h 45m
2026-06-22 DWI4601 GUA → SDQ Jun 22, 15:54 UTCJun 22, 16:05 UTC10m
2026-06-22 DWI4600 - Jun 22, 11:39 UTCJun 22, 14:24 UTC2h 45m
2026-06-22 DWI2005 BOS → SDQ Jun 22, 02:50 UTCJun 22, 05:04 UTC2h 15m
2026-06-21 DWI2004 - Jun 21, 21:05 UTCJun 22, 00:50 UTC3h 45m

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 HI1026 page for operator, model, and routing details .

Mode-S 0C4182 frequently asked

What is Mode-S code 0C4182?
0C4182 is an ICAO 24-bit transponder address. Allocated to Dominican Republic. Assigned to HI1026.
Where is Mode-S 0C4182 registered?
Mode-S code 0C4182 is allocated to Dominican Republic (DO). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0C4182 broadcasting right now?
No active broadcast right now. Last signal was 20h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0C4182, octal 03040602, decimal 803,202.
What flights does 0C4182 operate?
Mode-S 0C4182 has broadcast 20 distinct callsigns, including DWI2310, DWI5382, DWI4163, DWI4162, DWI2363.