sensors Mode-S transponder
8015A5
ICAO 24-bit transponder address · allocated to India
Currently assigned to VT-AEM · BOEING 777-300ER
- Hex
- 8015A5
- Octal
- 40012645
- Decimal
- 8,394,149
- Country
- IN
- Tail
- VT-AEM
- Type
- B77W
- Flights observed
- 102
- Distinct callsigns
- 15
- Country
- IN
- Last broadcast
- 8h ago
Last known position
Country allocation
The ICAO 24-bit address 8015A5 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 15 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| AIC119 | Air India | 17 | 2026-05-24 |
| AIC191 | Air India | 16 | 2026-07-22 |
| AIC116 | Air India | 12 | 2026-05-24 |
| AIC131 | - | 10 | 2026-06-29 |
| AIC130 | - | 10 | 2026-06-29 |
| AIC128 | - | 8 | 2026-07-16 |
| AIC144 | Air India | 7 | 2026-07-22 |
| AIC129 | - | 7 | 2026-07-11 |
| AIC4218 | - | 4 | 2026-07-10 |
| AIC4217 | - | 3 | 2026-07-10 |
| AIC5BL | Air India | 2 | 2026-07-23 |
| AIC191D | Air India | 2 | 2026-04-26 |
| AIC163 | - | 2 | 2026-07-16 |
| AIC2026 | Air India | 1 | 2026-05-12 |
| AIC2025 | Air India | 1 | 2026-05-11 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-23 | AIC5BL | BOM → DEL | Jul 23, 16:55 UTC | Jul 23, 17:50 UTC | 55m |
| 2026-07-23 | AIC5BL | BOM → DEL | Jul 23, 16:00 UTC | Jul 23, 16:10 UTC | 10m |
| 2026-07-22 | AIC144 | EWR → BOM | Jul 22, 15:45 UTC | Jul 23, 07:00 UTC | 15h 15m |
| 2026-07-22 | AIC191 | BOM → EWR | Jul 22, 02:35 UTC | Jul 22, 10:25 UTC | 7h 50m |
| 2026-07-21 | AIC191 | BOM → EWR | Jul 21, 16:15 UTC | Jul 21, 23:50 UTC | 7h 35m |
| 2026-07-20 | AIC144 | EWR → BOM | Jul 20, 16:05 UTC | Jul 21, 07:30 UTC | 15h 25m |
| 2026-07-20 | AIC191 | BOM → EWR | Jul 20, 03:00 UTC | Jul 20, 11:45 UTC | 8h 45m |
| 2026-07-19 | AIC191 | BOM → EWR | Jul 19, 16:00 UTC | Jul 19, 23:40 UTC | 7h 40m |
| 2026-07-18 | AIC144 | EWR → BOM | Jul 18, 16:30 UTC | Jul 19, 07:45 UTC | 15h 15m |
| 2026-07-18 | AIC191 | - | Jul 18, 02:25 UTC | Jul 18, 10:55 UTC | 8h 31m |
| 2026-07-17 | AIC191 | - | Jul 17, 16:15 UTC | Jul 17, 23:50 UTC | 7h 35m |
| 2026-07-16 | AIC128 | - | Jul 16, 13:34 UTC | Jul 16, 23:10 UTC | 9h 35m |
| 2026-07-16 | AIC163 | - | Jul 16, 00:35 UTC | Jul 16, 10:04 UTC | 9h 30m |
| 2026-07-12 | AIC128 | LHR → BOM | Jul 12, 11:55 UTC | Jul 12, 21:05 UTC | 9h 10m |
| 2026-07-11 | AIC129 | - | Jul 11, 23:25 UTC | Jul 12, 08:40 UTC | 9h 15m |
| 2026-07-10 | AIC4218 | - | Jul 10, 15:20 UTC | Jul 10, 18:05 UTC | 2h 45m |
| 2026-07-10 | AIC4217 | - | Jul 10, 10:40 UTC | Jul 10, 12:50 UTC | 2h 10m |
| 2026-07-09 | AIC128 | - | Jul 9, 13:35 UTC | Jul 9, 22:50 UTC | 9h 15m |
| 2026-07-09 | AIC163 | - | Jul 9, 00:25 UTC | Jul 9, 09:45 UTC | 9h 20m |
| 2026-07-08 | AIC4218 | - | Jul 8, 15:20 UTC | Jul 8, 18:00 UTC | 2h 40m |
| 2026-07-08 | AIC4217 | - | Jul 8, 10:55 UTC | Jul 8, 13:15 UTC | 2h 20m |
| 2026-07-07 | AIC144 | EWR → BOM | Jul 7, 15:30 UTC | Jul 8, 06:30 UTC | 15h 0m |
| 2026-07-07 | AIC191 | - | Jul 7, 02:45 UTC | Jul 7, 11:35 UTC | 8h 50m |
| 2026-07-06 | AIC191 | - | Jul 6, 16:35 UTC | Jul 7, 00:20 UTC | 7h 45m |
| 2026-07-05 | AIC144 | EWR → BOM | Jul 5, 15:40 UTC | Jul 6, 06:20 UTC | 14h 40m |
| 2026-07-05 | AIC191 | - | Jul 5, 03:25 UTC | Jul 5, 12:15 UTC | 8h 50m |
| 2026-07-04 | AIC191 | - | Jul 4, 19:00 UTC | Jul 5, 00:15 UTC | 5h 15m |
| 2026-07-04 | AIC191 | - | Jul 4, 16:25 UTC | Jul 4, 18:50 UTC | 2h 25m |
| 2026-07-03 | AIC128 | LHR → BOM | Jul 3, 12:25 UTC | Jul 3, 21:00 UTC | 8h 35m |
| 2026-07-02 | AIC129 | - | Jul 2, 23:55 UTC | Jul 3, 09:25 UTC | 9h 30m |
| 2026-06-29 | AIC130 | - | Jun 29, 21:30 UTC | Jun 30, 06:50 UTC | 9h 21m |
| 2026-06-29 | AIC131 | - | Jun 29, 08:35 UTC | Jun 29, 17:34 UTC | 9h 0m |
| 2026-06-28 | AIC128 | LHR → BOM | Jun 28, 12:09 UTC | Jun 28, 21:30 UTC | 9h 20m |
| 2026-06-27 | AIC129 | - | Jun 27, 23:29 UTC | Jun 28, 08:34 UTC | 9h 5m |
| 2026-06-27 | AIC4218 | - | Jun 27, 16:49 UTC | Jun 27, 19:29 UTC | 2h 40m |
| 2026-06-27 | AIC4217 | - | Jun 27, 12:29 UTC | Jun 27, 14:49 UTC | 2h 20m |
| 2026-06-24 | AIC130 | - | Jun 24, 21:14 UTC | Jun 25, 06:44 UTC | 9h 30m |
| 2026-06-24 | AIC131 | - | Jun 24, 09:29 UTC | Jun 24, 18:44 UTC | 9h 15m |
| 2026-05-28 | AIC130 | LHR → BOM | May 28, 20:30 UTC | May 29, 05:40 UTC | 9h 10m |
| 2026-05-28 | AIC131 | BOM → LHR | May 28, 08:30 UTC | May 28, 08:55 UTC | 25m |
| 2026-05-27 | AIC130 | LHR → BOM | May 27, 20:40 UTC | May 28, 05:55 UTC | 9h 15m |
| 2026-05-27 | AIC131 | BOM → LHR | May 27, 08:35 UTC | May 27, 18:00 UTC | 9h 25m |
| 2026-05-26 | AIC128 | LHR → BOM | May 26, 11:54 UTC | May 26, 21:14 UTC | 9h 20m |
| 2026-05-25 | AIC129 | BOM → LHR | May 25, 23:24 UTC | May 26, 08:59 UTC | 9h 35m |
| 2026-05-25 | AIC4218 | DXB → BOM | May 25, 10:55 UTC | May 25, 18:05 UTC | 7h 10m |
| 2026-05-24 | AIC116 | JFK → BOM | May 24, 15:30 UTC | May 25, 06:55 UTC | 15h 25m |
| 2026-05-24 | AIC119 | BOM → JFK | May 24, 02:55 UTC | May 24, 11:30 UTC | 8h 35m |
| 2026-05-23 | AIC119 | BOM → JFK | May 23, 16:20 UTC | May 24, 00:25 UTC | 8h 5m |
| 2026-05-22 | AIC116 | JFK → BOM | May 22, 16:10 UTC | May 23, 07:05 UTC | 14h 54m |
| 2026-05-22 | AIC119 | BOM → JFK | May 22, 11:35 UTC | May 22, 12:55 UTC | 1h 20m |
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-AEM page for operator, model, and routing details .