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Aircraft
N821SY
Common
- Mode S hex
- AB3639
- Manufacturer
- Boeing
- Serial number
- 39952
- Year built
- 201412 years old
- Operator
- Umb Bank Na Trustee (SCX)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 6 Apr 2016, 07:34
- Last contact
- 28 Aug 2021, 00:49
- Logged visits
- 63
The station's story
Address not received since 28 Aug 2021. The marker states the absence, it does not say why.
- Cumulative contact time
- 22 h
- Distinct days
- 60
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #946 of 57,065
- Longest contact
- 0 h 43 min
Observed callsigns
SCX (53 contacts, 2016-2021) · CMB (9 contacts, 2016-2021)
Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| SCX8971 | LGAV > EINN | 28 Aug 2021, 00:1628 Aug 2021 | 28 Aug 2021, 00:49 | 40,025 ft | 2,836 |
| SCX8986 | route not resolved | 26 Aug 2021, 19:0526 Aug 2021 | 26 Aug 2021, 19:32 | 41,000 ft | 1,306 |
| SCX8976 | route not resolved | 25 Aug 2021, 00:2025 Aug 2021 | 25 Aug 2021, 00:51 | 38,000 ft | 2,429 |
| SCX8980 | KMSP > LEST | 23 Aug 2021, 15:2923 Aug 2021 | 23 Aug 2021, 15:47 | 41,000 ft | 1,252 |
| SCX8971 | LGAV > EINN | 6 Aug 2021, 00:206 Aug 2021 | 6 Aug 2021, 01:04 | 38,000 ft | 3,332 |
| CMB547 | route not resolved | 5 Aug 2021, 05:475 Aug 2021 | 5 Aug 2021, 06:03 | 37,000 ft | 1,297 |
| SCX8983 | route not resolved | 25 Jul 2021, 05:0525 Jul 2021 | 25 Jul 2021, 05:26 | 40,025 ft | 1,005 |
| SCX8973 | LGAV > EINN | 14 Jul 2021, 11:1714 Jul 2021 | 14 Jul 2021, 11:35 | 36,000 ft | 1,422 |
| SCX8981 | route not resolved | 14 Jul 2021, 05:2114 Jul 2021 | 14 Jul 2021, 05:42 | 41,000 ft | 1,500 |
| SCX8983 | route not resolved | 18 Nov 2020, 10:4018 Nov 2020 | 18 Nov 2020, 10:55 | 40,025 ft | 731 |
| SCX8983 | route not resolved | 3 Oct 2020, 10:263 Oct 2020 | 3 Oct 2020, 10:47 | 40,000 ft | 1,365 |
| CMB561 | route not resolved | 2 Oct 2020, 03:282 Oct 2020 | 2 Oct 2020, 03:42 | 37,000 ft | 456 |
| CMB589 | route not resolved | 16 Aug 2020, 08:0816 Aug 2020 | 16 Aug 2020, 08:26 | 38,000 ft | 1,167 |
| SCX8980 | KMSP > LEST | 14 Aug 2020, 13:3514 Aug 2020 | 14 Aug 2020, 14:04 | 41,000 ft | 1,680 |
| SCX8982 | KNGU > KLAN | 31 Oct 2019, 01:1231 Oct 2019 | 31 Oct 2019, 01:16 | 40,000 ft | 37 |
| SCX8971 | LGAV > EINN | 30 Oct 2019, 07:3730 Oct 2019 | 30 Oct 2019, 07:48 | 37,000 ft | 45 |
| SCX8910 | route not resolved | 11 Oct 2019, 07:3411 Oct 2019 | 11 Oct 2019, 07:45 | 40,000 ft | 385 |
| not transmitted | route not resolved | 10 Oct 2019, 12:0410 Oct 2019 | 10 Oct 2019, 12:04 | not transmitted | no position received |
| SCX8975 | KLGA > KLSE | 8 Oct 2019, 06:488 Oct 2019 | 8 Oct 2019, 07:19 | 40,000 ft | 1,751 |
| SCX8975 | KLGA > KLSE | 7 Oct 2019, 10:477 Oct 2019 | 7 Oct 2019, 10:57 | 36,975 ft | 59 |
| SCX8971 | LGAV > EINN | 19 Jul 2019, 02:0419 Jul 2019 | 19 Jul 2019, 02:40 | 35,975 ft | 2,485 |
| SCX8970 | EINN > LGAV | 18 Jul 2019, 04:3218 Jul 2019 | 18 Jul 2019, 04:52 | 36,975 ft | 1,680 |
| SCX8971 | LGAV > EINN | 25 Jul 2018, 22:1025 Jul 2018 | 25 Jul 2018, 22:27 | 38,000 ft | 1,259 |
| SCX8970 | EINN > LGAV | 25 Jul 2018, 02:4525 Jul 2018 | 25 Jul 2018, 03:04 | 39,000 ft | 1,921 |
| SCX8971 | LGAV > EINN | 16 May 2018, 18:1816 May 2018 | 16 May 2018, 18:24 | 39,975 ft | 58 |
