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sensors Mode-S transponder

800B80

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-SLA · BOEING 737-700

Hex
800B80
Octal
40005600
Decimal
8,391,552
Country
IN
Tail
VT-SLA
Type
B737
No current signal · last broadcast Jul 26, 18:25 UTC
Flights observed
605
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 18:25 UTC

Last known position

Most recent position reported by Mode-S 800B80.

Country allocation

The ICAO 24-bit address 800B80 falls within the block assigned to India (IN) by ICAO Annex 10, Volume III. Every aircraft registered in India 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
SEJ122 Spicejet 49 2026-07-24
SEJ106 - 44 2026-07-23
SEJ496 - 38 2026-07-26
SEJ128 Spicejet 37 2026-07-26
SEJ124 Spicejet 36 2026-07-24
SEJ126 - 34 2026-07-19
SEJ125 Spicejet 32 2026-07-25
SEJ123 Spicejet 28 2026-07-23
SEJ127 Spicejet 27 2026-07-25
SEJ121 Spicejet 27 2026-07-24
SEJ495 - 24 2026-07-26
SEJ105 Spicejet 20 2026-07-23
SEJ478 Spicejet 17 2026-05-30
SEJ472 Spicejet 17 2026-06-06
SEJ164 - 12 2026-06-24
SEJ475 Spicejet 11 2026-05-25
SEJ162 Spicejet 11 2026-06-23
SEJ281 - 10 2026-06-25
SEJ151 Spicejet 10 2026-07-17
SEJ802 Spicejet 9 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SEJ802 IXB → MAA Jul 26, 14:35 UTCJul 26, 18:25 UTC3h 50m
2026-07-26 SEJ496 - Jul 26, 11:40 UTCJul 26, 12:00 UTC20m
2026-07-26 SEJ495 - Jul 26, 08:25 UTCJul 26, 08:45 UTC20m
2026-07-26 SEJ128 IXL → DEL Jul 26, 02:20 UTCJul 26, 02:35 UTC15m
2026-07-25 SEJ127 DEL → IXL Jul 25, 23:35 UTCJul 25, 23:45 UTC10m
2026-07-25 SEJ803 BOM → DEL Jul 25, 18:40 UTCJul 25, 19:20 UTC40m
2026-07-25 SEJ802 IXB → MAA Jul 25, 15:35 UTCJul 25, 15:55 UTC20m
2026-07-25 SEJ496 - Jul 25, 12:00 UTCJul 25, 12:20 UTC20m
2026-07-25 SEJ495 - Jul 25, 09:00 UTCJul 25, 09:20 UTC20m
2026-07-25 SEJ125 DEL → IXL Jul 25, 04:35 UTCJul 25, 04:45 UTC10m
2026-07-25 SEJ128 IXL → DEL Jul 25, 02:55 UTCJul 25, 03:10 UTC15m
2026-07-24 SEJ127 DEL → IXL Jul 24, 23:35 UTCJul 24, 23:45 UTC10m
2026-07-24 SEJ809 BOM → VNS Jul 24, 16:25 UTCJul 24, 18:05 UTC1h 40m
2026-07-24 SEJ808 - Jul 24, 10:45 UTCJul 24, 11:05 UTC20m
2026-07-24 SEJ124 IXL → DEL Jul 24, 08:35 UTCJul 24, 08:50 UTC15m
2026-07-24 SEJ122 IXL → DEL Jul 24, 03:20 UTCJul 24, 04:05 UTC45m
2026-07-24 SEJ121 DEL → IXL Jul 24, 01:00 UTCJul 24, 01:10 UTC10m
2026-07-23 - - Jul 23, 21:55 UTCJul 23, 22:10 UTC15m
2026-07-23 SEJ106 - Jul 23, 21:05 UTCJul 23, 21:20 UTC15m
2026-07-23 SEJ105 DEL → BOM Jul 23, 17:50 UTCJul 23, 18:05 UTC15m
2026-07-23 SEJ809 BOM → VNS Jul 23, 14:40 UTCJul 23, 14:55 UTC15m
2026-07-23 SEJ809 BOM → VNS Jul 23, 13:20 UTCJul 23, 13:55 UTC35m
2026-07-23 SEJ808 - Jul 23, 10:10 UTCJul 23, 10:20 UTC10m
2026-07-23 SEJ124 - Jul 23, 08:30 UTCJul 23, 08:40 UTC10m
2026-07-23 SEJ123 DEL → IXL Jul 23, 05:40 UTCJul 23, 05:55 UTC15m
2026-07-23 SEJ122 IXL → DEL Jul 23, 01:00 UTCJul 23, 04:10 UTC3h 10m
2026-07-22 SEJ801 - Jul 22, 20:50 UTCJul 22, 21:35 UTC45m
2026-07-22 SEJ800 - Jul 22, 17:35 UTCJul 22, 17:55 UTC20m
2026-07-22 SEJ800 - Jul 22, 15:50 UTCJul 22, 16:25 UTC35m
2026-07-22 SEJ128 IXL → DEL Jul 22, 01:50 UTCJul 22, 12:25 UTC10h 35m
2026-07-21 SEJ106 - Jul 21, 18:40 UTCJul 21, 20:20 UTC1h 40m
2026-07-21 SEJ105 DEL → BOM Jul 21, 15:50 UTCJul 21, 16:15 UTC25m
2026-07-21 SEJ496 DEL → DEL Jul 21, 08:50 UTCJul 21, 12:30 UTC3h 40m
2026-07-21 SEJ122 IXL → DEL Jul 21, 04:05 UTCJul 21, 07:40 UTC3h 35m
2026-07-20 SEJ803 - Jul 20, 20:15 UTCJul 20, 20:25 UTC10m
2026-07-20 SEJ803 - Jul 20, 18:40 UTCJul 20, 19:25 UTC45m
2026-07-20 SEJ802 IXB → MAA Jul 20, 15:45 UTCJul 20, 15:55 UTC10m
2026-07-20 SEJ496 - Jul 20, 13:30 UTCJul 20, 13:45 UTC15m
2026-07-20 SEJ495 - Jul 20, 10:25 UTCJul 20, 10:40 UTC15m
2026-07-20 SEJ125 - Jul 20, 05:10 UTCJul 20, 05:25 UTC15m
2026-07-20 - - Jul 20, 02:25 UTCJul 20, 02:35 UTC10m
2026-07-19 SEJ127 - Jul 19, 23:45 UTCJul 19, 23:55 UTC10m
2026-07-19 SEJ803 - Jul 19, 17:10 UTCJul 19, 17:25 UTC15m
2026-07-19 SEJ802 IXB → MAA Jul 19, 14:05 UTCJul 19, 14:15 UTC10m
2026-07-19 SEJ126 - Jul 19, 11:30 UTCJul 19, 11:40 UTC10m
2026-07-19 SEJ125 - Jul 19, 08:40 UTCJul 19, 08:50 UTC10m
2026-07-19 SEJ9122 - Jul 19, 06:55 UTCJul 19, 07:10 UTC15m
2026-07-18 SEJ127 - Jul 18, 04:25 UTCJul 18, 04:35 UTC10m
2026-07-18 SEJ127 - Jul 18, 01:54 UTCJul 18, 02:05 UTC10m
2026-07-17 SEJ906 CCU → DEL Jul 17, 20:15 UTCJul 17, 20:40 UTC25m

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 VT-SLA page for operator, model, and routing details .

Mode-S 800B80 frequently asked

What is Mode-S code 800B80?
800B80 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-SLA.
Where is Mode-S 800B80 registered?
Mode-S code 800B80 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 800B80 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 18:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 800B80, octal 40005600, decimal 8,391,552.
What flights does 800B80 operate?
Mode-S 800B80 has broadcast 20 distinct callsigns, including SEJ122, SEJ106, SEJ496, SEJ128, SEJ124.