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Aircraft
N839MH
Common
- Mode S hex
- AB7AE4
- Manufacturer
- Boeing
- Serial number
- 29712
- Year built
- 200125 years old
- Operator
- Delta Air Lines Inc (DAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 6 May 2016, 09:56
- Last contact
- 10 Aug 2026, 14:33
- Logged visits
- 734
The station's story
- Cumulative contact time
- 227 h
- Distinct days
- 399
- Highest captured altitude
- 39,050 ft
- Discovery rank
- #9,839 of 57,441
- Longest contact
- 0 h 43 min
Observed callsigns
DAL (706 contacts, 2016-2026)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| DAL28 | KJFK > LFMN | 10 Jun 2025, 11:2610 Jun 2025 | 10 Jun 2025, 11:40 | 34,250 ft | 263 |
| DAL25 | VABB > KJFK | 31 May 2025, 13:2231 May 2025 | 31 May 2025, 13:33 | 30,000 ft | 277 |
| DAL28 | KJFK > LFMN | 31 May 2025, 09:5731 May 2025 | 31 May 2025, 10:09 | 33,000 ft | 420 |
| DAL289 | KSEA > ZSPD | 30 May 2025, 14:3730 May 2025 | 30 May 2025, 14:59 | 30,000 ft | 975 |
| DAL138 | KDTW > EHAM | 30 May 2025, 10:3830 May 2025 | 30 May 2025, 11:07 | 36,975 ft | 1,485 |
| DAL175 | LIMC > KATL | 27 May 2025, 12:1927 May 2025 | 27 May 2025, 12:43 | 30,000 ft | 1,160 |
| DAL174 | KATL > LIMC | 27 May 2025, 08:1827 May 2025 | 27 May 2025, 08:36 | 27,000 ft | 1,079 |
| DAL139 | EHAM > KDTW | 26 May 2025, 12:1126 May 2025 | 26 May 2025, 12:15 | 28,000 ft | 51 |
| DAL288 | ZSPD > KSEA | 26 May 2025, 07:2626 May 2025 | 26 May 2025, 07:56 | 35,800 ft | 1,582 |
| DAL53 | LSZH > KJFK | 25 May 2025, 14:0625 May 2025 | 25 May 2025, 14:24 | 32,000 ft | 1,174 |
| DAL52 | KJFK > LSZH | 25 May 2025, 09:3725 May 2025 | 25 May 2025, 09:55 | 12,075 ft | 1,041 |
| DAL53 | LSZH > KJFK | 21 May 2025, 14:0121 May 2025 | 21 May 2025, 14:20 | 34,000 ft | 965 |
| DAL52 | KJFK > LSZH | 21 May 2025, 09:2821 May 2025 | 21 May 2025, 09:45 | 11,850 ft | 883 |
| DAL289 | KSEA > ZSPD | 20 May 2025, 14:3320 May 2025 | 20 May 2025, 15:02 | 32,000 ft | 1,123 |
| DAL138 | KDTW > EHAM | 20 May 2025, 10:3620 May 2025 | 20 May 2025, 11:07 | 34,425 ft | 1,559 |
| DAL25 | VABB > KJFK | 19 May 2025, 11:3719 May 2025 | 19 May 2025, 11:49 | 30,000 ft | 447 |
| DAL28 | KJFK > LFMN | 19 May 2025, 07:2919 May 2025 | 19 May 2025, 07:38 | 29,000 ft | 498 |
| DAL138 | KDTW > EHAM | 17 May 2025, 10:4017 May 2025 | 17 May 2025, 11:08 | 35,000 ft | 1,470 |
| DAL288 | ZSPD > KSEA | 16 May 2025, 08:4716 May 2025 | 16 May 2025, 09:17 | 35,000 ft | 1,796 |
| DAL25 | VABB > KJFK | 14 May 2025, 10:5114 May 2025 | 14 May 2025, 11:05 | 32,025 ft | 532 |
| DAL28 | KJFK > LFMN | 14 May 2025, 07:2214 May 2025 | 14 May 2025, 07:36 | 33,975 ft | 587 |
| DAL29 | LFMN > KJFK | 8 May 2025, 14:328 May 2025 | 8 May 2025, 14:44 | 32,000 ft | 582 |
| DAL24 | KJFK > VABB | 8 May 2025, 10:568 May 2025 | 8 May 2025, 11:10 | 34,000 ft | 524 |
| DAL175 | LIMC > KATL | 7 May 2025, 12:147 May 2025 | 7 May 2025, 12:33 | 30,000 ft | 745 |
| DAL174 | KATL > LIMC | 7 May 2025, 08:557 May 2025 | 7 May 2025, 09:16 | 28,800 ft | 986 |
