| FlightID | ModeS Hex Code | Registration | Aircraft | Category | Airline/Operator | Callsign | Route | Time Last Seen | Possibly Landed |
|---|---|---|---|---|---|---|---|---|---|
| 4297529 | A94B2B | N69826 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-28 09:13:57 | |
| 4292670 | AAA5AE | N78511 | 737NG 824/W (B738) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-27 09:07:11 | |
| 4287557 | A92478 | N68880 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-26 09:07:40 | |
| 4272318 | A9DCE9 | N73445 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-23 09:06:52 | |
| 4267788 | A494EB | N39463 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-22 09:23:38 | |
| 4264043 | A91536 | N68453 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-21 09:21:04 | |
| 4259447 | A83787 | N62889 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-20 09:17:12 | |
| 4254898 | A94B05 | N69813 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-19 09:25:56 | |
| 4240243 | A81006 | N61887 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-16 08:58:38 | |
| 4235567 | A46D70 | N38467 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-15 09:03:59 | |
| 4231703 | A49441 | N39418 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-14 09:09:53 | |
| 4226913 | A94B05 | N69813 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-13 09:19:06 | |
| 4221749 | A94BFF | N69888 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-12 09:24:45 | |
| 4212673 | A46CE1 | N38424 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-10 09:44:03 | |
| 4207515 | A46CE1 | N38424 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KGRR (GRR) | 2023-10-09 09:13:47 | |
| 4203517 | A9238A | N68817 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-10-08 09:12:27 | |
| 4199815 | A8FC73 | N67846 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-10-07 09:10:09 | |
| 4194898 | A8FC09 | N67815 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-10-06 09:42:48 | |
| 4189710 | A46D70 | N38467 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-10-05 09:15:16 | |
| 4173631 | A8FC06 | N67812 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-10-02 09:03:08 | |
| 4168311 | A05E02 | N12238 | 737NG 824/W (B738) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-10-01 09:01:41 | |
| 4163750 | A923A8 | N68822 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-09-30 09:03:30 | |
| 4158498 | A3CF4F | N34455 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-09-29 09:03:25 | |
| 4152939 | A494EB | N39463 | 737NG 924ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-09-28 09:04:10 | |
| 4137709 | A8102A | N61898 | 737NG 900ER/W (B739) | Jet | United Airlines | UAL621 | KBOS (BOS) to KORD (ORD) | 2023-09-25 09:35:20 |