| FlightID | ModeS Hex Code | Registration | Aircraft | Category | Airline/Operator | Callsign | Route | Time Last Seen | Possibly Landed |
|---|---|---|---|---|---|---|---|---|---|
| 4315114 | AA9AFC | N7825A | 737NG 7CT/W (B737) | Jet | Southwest Airlines | SWA421 | KDEN (DEN) to KOAK (OAK) | 2023-11-01 10:29:07 | |
| 4310618 | AA9723 | N7814B | 737NG 7K9/W (B737) | Jet | Southwest Airlines | SWA421 | KDEN (DEN) to KOAK (OAK) | 2023-10-31 10:09:50 | |
| 4283072 | A264A4 | N253WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDEN (DEN) to KOAK (OAK) | 2023-10-25 10:21:12 | |
| 4278037 | A5F976 | N484WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDEN (DEN) to KOAK (OAK) | 2023-10-24 10:07:11 | |
| 4245376 | AA7AEB | N7745A | 737NG 7BD/W (B737) | Jet | Southwest Airlines | SWA421 | KDEN (DEN) to KOAK (OAK) | 2023-10-17 10:20:48 | |
| 4217252 | A27AEE | N259WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDEN (DEN) to KOAK (OAK) | 2023-10-11 10:06:08 | |
| 4212373 | AA8469 | N777QC | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDEN (DEN) to KOAK (OAK) | 2023-10-10 10:17:43 | |
| 3714062 | AD3E16 | N952WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KORD (ORD) | 2023-07-02 22:20:41 | |
| 3645134 | AB6339 | N8328A | 737NG 8H4/W (B738) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KORD (ORD) | 2023-06-18 20:31:25 | |
| 3611064 | A1C6A8 | N213WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KORD (ORD) | 2023-06-11 20:31:31 | |
| 3577405 | ABD57E | N8614M | 737NG 8H4/W (B738) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KORD (ORD) | 2023-06-04 21:21:30 | |
| 789302 | ABD90C | N8623F | 737NG 8H4/W (B738) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2021-08-02 22:40:10 | |
| 99991689789 | AA9EB3 | N7835A | 737NG 752/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-10 13:20:06 | |
| 99991689472 | AA9EB3 | N7835A | 737NG 752/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-10 12:03:12 | |
| 99991684677 | AAA28D | N7846A | 737NG 76N/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-08 13:17:05 | |
| 99991684347 | AAA28D | N7846A | 737NG 76N/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-08 11:57:11 | |
| 99991681641 | ACF686 | N934WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-07 13:04:58 | |
| 99991681306 | ACF686 | N934WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-07 11:42:10 | |
| 99991678504 | A5CE40 | N473WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-06 13:15:33 | |
| 99991678146 | A5CE40 | N473WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-06 11:56:13 | |
| 99991670924 | AC929C | N909WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-03 13:23:16 | |
| 99991670635 | AC929C | N909WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-03 11:56:23 | |
| 99991666300 | A2C9EC | N279WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-01 13:19:33 | |
| 99991665969 | A2C9EC | N279WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-08-01 11:49:17 | |
| 99991664030 | A2A26D | N269WN | 737NG 7H4/W (B737) | Jet | Southwest Airlines | SWA421 | KDAL (DAL) to KSAN (SAN) | 2020-07-31 13:23:46 |