| FlightID | ModeS Hex Code | Registration | Aircraft | Category | Airline/Operator | Callsign | Route | Time Last Seen | Possibly Landed |
|---|---|---|---|---|---|---|---|---|---|
| 4370373 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA16 | KSEA (SEA) to KJFK (JFK) | 2023-11-13 21:28:27 | |
| 4358612 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA551 | KPHL (PHL) to KSEA (SEA) | 2023-11-11 08:35:19 | |
| 4358239 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA550 | KSEA (SEA) to KPHL (PHL) | 2023-11-11 05:11:40 | |
| 4297096 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA38 | KSFO (SFO) to KJFK (JFK) | 2023-10-28 05:52:29 | |
| 4177275 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA379 | KBWI (BWI) to KSEA (SEA) | 2023-10-02 20:07:33 | |
| 4156650 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA379 | KBWI (BWI) to KSEA (SEA) | 2023-09-28 19:42:15 | |
| 4155613 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | n/a | Unknown | 2023-09-28 16:25:10 | |
| 4117718 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA19 | KJFK (JFK) to KPDX (PDX) | 2023-09-21 13:07:22 | |
| 4114958 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA18 | KPDX (PDX) to KJFK (JFK) | 2023-09-20 21:09:57 | |
| 4064366 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA36 | KSAN (SAN) to KJFK (JFK) | 2023-09-11 05:58:00 | |
| 4021171 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA349 | KBOS (BOS) to KSEA (SEA) | 2023-09-02 11:03:09 | |
| 4020309 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA468 | KPDX (PDX) to KBOS (BOS) | 2023-09-02 07:14:47 | |
| 4015084 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA299 | KEWR (EWR) to KSEA (SEA) | 2023-09-01 08:26:09 | |
| 4014575 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA298 | KSEA (SEA) to KEWR (EWR) | 2023-09-01 05:16:24 | |
| 4013207 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA401 | KPIT (PIT) to KSEA (SEA) | 2023-08-31 19:04:44 | |
| 4012325 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA412 | KSEA (SEA) to KPIT (PIT) | 2023-08-31 16:35:10 | |
| 3989452 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA23 | KJFK (JFK) to KSEA (SEA) | 2023-08-27 13:42:08 | |
| 3987664 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA26 | KSEA (SEA) to KJFK (JFK) | 2023-08-27 06:49:25 | |
| 3938060 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA379 | KBWI (BWI) to KSEA (SEA) | 2023-08-16 19:22:48 | |
| 3923717 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA42 | KSFO (SFO) to KJFK (JFK) | 2023-08-14 07:04:30 | |
| 3918614 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA374 | KSFO (SFO) to KEWR (EWR) | 2023-08-13 05:41:17 | |
| 3904287 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA550 | KSEA (SEA) to KPHL (PHL) | 2023-08-10 05:24:25 | |
| 3870693 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA19 | KJFK (JFK) to KPDX (PDX) | 2023-08-03 13:17:57 | |
| 3868012 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA20 | KSFO (SFO) to KJFK (JFK) | 2023-08-02 21:50:59 | |
| 3802481 | A4CE21 | N409AS | 737NG 990ER/W (B739) | Jet | Alaska Airlines | ASA281 | KEWR (EWR) to KSEA (SEA) | 2023-07-20 17:53:35 |