| FlightID | ModeS Hex Code | Registration | Aircraft | Category | Airline/Operator | Callsign | Route | Time Last Seen | Possibly Landed |
|---|---|---|---|---|---|---|---|---|---|
| 4675805 | A1C82A | N2138U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2024-01-28 14:13:28 | |
| 4498328 | A1C82A | N2138U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-12-13 14:55:40 | |
| 4316127 | A2B8B8 | N2747U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-11-01 14:35:44 | |
| 4134012 | A2B8DB | N2748U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-09-24 14:38:29 | |
| 4107830 | A2B501 | N2737U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-09-19 15:18:16 | |
| 3936422 | A1F5FF | N2250U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-08-16 14:50:19 | |
| 3825509 | A21633 | N2331U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-07-25 14:56:28 | |
| 3731037 | A21656 | N2332U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-07-06 14:38:41 | |
| 3688830 | A21DC4 | N2352U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-06-27 17:31:59 | |
| 3684350 | A290F3 | N2645U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-06-26 16:29:35 | |
| 3679613 | A2B8B8 | N2747U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-06-25 14:38:14 | |
| 3634466 | A1F2B1 | N2243U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-06-16 14:22:07 | |
| 3346106 | A1CAC9 | N2140U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-04-15 14:25:53 | |
| 3285810 | A290F3 | N2645U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-04-01 15:15:15 | |
| 3268950 | A1F5FF | N2250U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-03-28 14:30:38 | |
| 3062999 | A2B8FE | N2749U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-02-06 13:51:14 | |
| 2971993 | A1F5FF | N2250U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-01-14 13:38:42 | |
| 2968536 | A2B8B8 | N2747U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-01-13 15:53:49 | |
| 2936613 | A21656 | N2332U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2023-01-05 14:15:18 | |
| 2785642 | A2B8FE | N2749U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2022-11-28 16:21:54 | |
| 2751404 | A2B8B8 | N2747U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2022-11-20 13:41:49 | |
| 2743700 | A1C7C1 | N2135U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2022-11-18 13:33:35 | |
| 2738914 | A2E014 | N2846U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2022-11-17 13:17:37 | |
| 2556316 | A21633 | N2331U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2022-10-08 15:08:54 | |
| 2525974 | A1F5FF | N2250U | 777 300ER (B77W) | Jet | United Airlines | UAL988 | EDDF (FRA) to KIAD (IAD) | 2022-10-02 15:26:26 |