sensors Mode-S transponder

0C211D

ICAO 24-bit transponder address · allocated to Suriname

Currently assigned to HP-3310DAE · BOEING 767-300

Hex
0C211D
Octal
03020435
Decimal
794,909
Country
SR
Tail
HP-3310DAE
Type
B763
No current signal · last broadcast 13h ago
Flights observed
122
Distinct callsigns
18
Country
SR
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 0C211D.

Country allocation

The ICAO 24-bit address 0C211D falls within the block assigned to Suriname (SR) by ICAO Annex 10, Volume III. Every aircraft registered in Suriname 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 18 distinct

Callsign Airline Flights Last seen
DAE926 - 21 2026-07-17
DAE1558 DHL Aero Expreso 17 2026-07-21
DAE1557 DHL Aero Expreso 15 2026-07-20
DAE5232 DHL Aero Expreso 12 2026-07-18
DAE925 - 10 2026-07-16
DAE231 - 10 2026-07-18
DAE1002 - 9 2026-07-05
DAE2560 - 7 2026-06-29
DAE2558 - 6 2026-07-11
DAE1560 - 3 2026-07-19
DAE1001 - 3 2026-06-28
DAE2248 DHL Aero Expreso 2 2026-07-12
DAE1926 - 2 2026-07-08
DAE5231 DHL Aero Expreso 1 2026-05-28
DAE3558 DHL Aero Expreso 1 2026-07-03
DAE230 - 1 2026-07-18
DAE2247 - 1 2026-07-12
DAE1925 - 1 2026-07-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-21 DAE1558 EZE → SCL Jul 21, 08:25 UTCJul 21, 08:35 UTC10m
2026-07-21 DAE1558 EZE → SCL Jul 21, 06:30 UTCJul 21, 07:00 UTC30m
2026-07-20 DAE1557 MIA → EZE Jul 20, 18:45 UTCJul 21, 03:40 UTC8h 54m
2026-07-19 DAE1560 - Jul 19, 13:40 UTCJul 19, 18:55 UTC5h 15m
2026-07-19 DAE1560 - Jul 19, 10:35 UTCJul 19, 10:45 UTC10m
2026-07-19 DAE1558 EZE → SCL Jul 19, 06:10 UTCJul 19, 08:15 UTC2h 5m
2026-07-18 DAE1557 MIA → EZE Jul 18, 18:40 UTCJul 19, 03:30 UTC8h 50m
2026-07-18 DAE5232 SJO → MIA Jul 18, 12:45 UTCJul 18, 15:25 UTC2h 40m
2026-07-18 DAE230 SJO → SJO Jul 18, 04:50 UTCJul 18, 09:55 UTC5h 5m
2026-07-18 DAE231 MIA → SJO Jul 18, 00:29 UTCJul 18, 03:00 UTC2h 31m
2026-07-17 DAE926 BOG → MIA Jul 17, 16:19 UTCJul 17, 20:00 UTC3h 40m
2026-07-17 DAE926 - Jul 17, 08:49 UTCJul 17, 14:24 UTC5h 35m
2026-07-16 DAE925 - Jul 16, 17:10 UTCJul 17, 00:50 UTC7h 40m
2026-07-14 DAE926 - Jul 14, 15:45 UTCJul 14, 19:00 UTC3h 15m
2026-07-14 DAE926 - Jul 14, 08:05 UTCJul 14, 12:25 UTC4h 20m
2026-07-13 DAE925 - Jul 13, 16:50 UTCJul 14, 00:45 UTC7h 55m
2026-07-12 DAE2248 BOG → MIA Jul 12, 10:55 UTCJul 12, 14:30 UTC3h 35m
2026-07-12 DAE2247 - Jul 12, 02:10 UTCJul 12, 05:10 UTC3h 0m
2026-07-11 DAE2558 - Jul 11, 14:25 UTCJul 11, 22:55 UTC8h 30m
2026-07-11 DAE1558 - Jul 11, 09:15 UTCJul 11, 09:25 UTC10m
2026-07-11 DAE1558 - Jul 11, 07:20 UTCJul 11, 07:50 UTC30m
2026-07-10 DAE1557 - Jul 10, 19:00 UTCJul 11, 03:20 UTC8h 21m
2026-07-10 DAE5232 SJO → MIA Jul 10, 14:00 UTCJul 10, 15:30 UTC1h 30m
2026-07-10 DAE231 - Jul 10, 00:10 UTCJul 10, 02:15 UTC2h 5m
2026-07-09 DAE926 - Jul 9, 19:05 UTCJul 9, 19:40 UTC35m
2026-07-09 DAE926 - Jul 9, 16:25 UTCJul 9, 16:40 UTC15m
2026-07-09 DAE926 - Jul 9, 08:00 UTCJul 9, 14:25 UTC6h 25m
2026-07-08 DAE925 - Jul 8, 16:50 UTCJul 9, 00:35 UTC7h 45m
2026-07-08 DAE1926 - Jul 8, 10:20 UTCJul 8, 10:55 UTC35m
2026-07-07 DAE1926 - Jul 7, 23:55 UTCJul 8, 04:30 UTC4h 35m
2026-07-06 DAE1925 - Jul 6, 17:20 UTCJul 7, 01:15 UTC7h 55m
2026-07-05 DAE1002 - Jul 5, 01:55 UTCJul 5, 11:55 UTC10h 0m
2026-07-04 DAE1002 - Jul 4, 01:50 UTCJul 4, 12:25 UTC10h 35m
2026-07-03 DAE3558 SCL → PTY Jul 3, 14:55 UTCJul 3, 23:00 UTC8h 5m
2026-07-03 DAE1558 - Jul 3, 07:30 UTCJul 3, 08:00 UTC30m
2026-07-02 DAE1557 - Jul 2, 20:30 UTCJul 3, 05:05 UTC8h 35m
2026-07-02 DAE5232 SJO → MIA Jul 2, 12:50 UTCJul 2, 15:20 UTC2h 30m
2026-07-02 DAE231 - Jul 2, 00:35 UTCJul 2, 02:45 UTC2h 10m
2026-07-01 DAE926 - Jul 1, 19:00 UTCJul 1, 19:35 UTC35m
2026-07-01 DAE926 - Jul 1, 13:55 UTCJul 1, 14:05 UTC10m
2026-07-01 DAE926 - Jul 1, 07:55 UTCJul 1, 13:00 UTC5h 5m
2026-06-30 DAE925 - Jun 30, 16:50 UTCJul 1, 00:45 UTC7h 55m
2026-06-29 DAE2560 - Jun 29, 21:54 UTCJun 29, 23:39 UTC1h 45m
2026-06-28 DAE1001 - Jun 28, 01:44 UTCJun 28, 03:25 UTC1h 40m
2026-06-27 DAE1002 - Jun 27, 11:44 UTCJun 27, 12:04 UTC20m
2026-06-27 DAE1001 - Jun 27, 01:59 UTCJun 27, 10:25 UTC8h 25m
2026-06-26 DAE2560 - Jun 26, 20:40 UTCJun 26, 22:34 UTC1h 55m
2026-06-26 DAE1558 - Jun 26, 06:35 UTCJun 26, 07:39 UTC1h 5m
2026-06-25 DAE1557 - Jun 25, 18:59 UTCJun 26, 04:00 UTC9h 0m
2026-06-25 DAE231 - Jun 25, 00:59 UTCJun 25, 15:34 UTC14h 35m

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 HP-3310DAE page for operator, model, and routing details .

Mode-S 0C211D frequently asked

What is Mode-S code 0C211D?
0C211D is an ICAO 24-bit transponder address. Allocated to Suriname. Assigned to HP-3310DAE.
Where is Mode-S 0C211D registered?
Mode-S code 0C211D is allocated to Suriname (SR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0C211D broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0C211D, octal 03020435, decimal 794,909.
What flights does 0C211D operate?
Mode-S 0C211D has broadcast 18 distinct callsigns, including DAE926, DAE1558, DAE1557, DAE5232, DAE925.