Universal Licensing System
WPMJ797
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 1795769 |
|---|---|
| Call sign | WPMJ797 |
| Radio service | LN |
| Status | A |
| Grant date | 2023-07-27 |
| Expiration | 2033-08-14 |
| Frequency range | 902.25 - 921.5 MHz (10 frequencies) |
| Locations | 1 |
| Representative location | CALEXICO, IMPERIAL, CA |
| Coordinates | 32.7093889, -115.5173056 |
| Source archive | l_LMcomm.zip |
| Dataset refreshed | 2026-08-02 00:44:24 |
Licensee
| Name | UNION PACIFIC RAILROAD COMPANY |
|---|---|
| Applicant type | C |
| FRN | 0001539048 |
| Location | OMAHA, NE |
| Address | 1400 Douglas St, Stop 0640, OMAHA, NE, 68179 |
| Phone | 4025446090 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 902.25000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 903.75000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 910.00000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 911.50000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 913.00000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 915.00000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 917.00000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 918.50000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 920.00000000 | 2.000000 | 28.000000 | |||
| 1 | 1 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 1 | 2 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 2 | 1 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 2 | 2 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 4 | 1 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 4 | 2 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 5 | 1 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 5 | 2 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 7 | 1 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 7 | 2 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 7 | 3 | LR | 921.50000000 | 2.000000 | 28.000000 | |||
| 7 | 4 | LR | 921.50000000 | 2.000000 | 28.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 902.25000000 | 20K0N0N | |
| 1 | 2 | 902.25000000 | 20K0N0N | |
| 2 | 1 | 902.25000000 | 20K0N0N | |
| 2 | 2 | 902.25000000 | 20K0N0N | |
| 4 | 1 | 902.25000000 | 20K0N0N | |
| 4 | 2 | 902.25000000 | 20K0N0N | |
| 5 | 1 | 902.25000000 | 20K0N0N | |
| 5 | 2 | 902.25000000 | 20K0N0N | |
| 7 | 1 | 902.25000000 | 20K0N0N | |
| 7 | 2 | 902.25000000 | 20K0N0N | |
| 7 | 3 | 902.25000000 | 20K0N0N | |
| 7 | 4 | 902.25000000 | 20K0N0N | |
| 1 | 1 | 903.75000000 | 20K0N0N | |
| 1 | 2 | 903.75000000 | 20K0N0N | |
| 2 | 1 | 903.75000000 | 20K0N0N | |
| 2 | 2 | 903.75000000 | 20K0N0N | |
| 4 | 1 | 903.75000000 | 20K0N0N | |
| 4 | 2 | 903.75000000 | 20K0N0N | |
| 5 | 1 | 903.75000000 | 20K0N0N | |
| 5 | 2 | 903.75000000 | 20K0N0N | |
| 7 | 1 | 903.75000000 | 20K0N0N | |
| 7 | 2 | 903.75000000 | 20K0N0N | |
| 7 | 3 | 903.75000000 | 20K0N0N | |
| 7 | 4 | 903.75000000 | 20K0N0N | |
| 1 | 1 | 910.00000000 | 20K0N0N | |
| 1 | 2 | 910.00000000 | 20K0N0N | |
| 2 | 1 | 910.00000000 | 20K0N0N | |
| 2 | 2 | 910.00000000 | 20K0N0N | |
| 4 | 1 | 910.00000000 | 20K0N0N | |
| 4 | 2 | 910.00000000 | 20K0N0N | |
| 5 | 1 | 910.00000000 | 20K0N0N | |
| 5 | 2 | 910.00000000 | 20K0N0N | |
| 7 | 1 | 910.00000000 | 20K0N0N | |
| 7 | 2 | 910.00000000 | 20K0N0N | |
| 7 | 3 | 910.00000000 | 20K0N0N | |
| 7 | 4 | 910.00000000 | 20K0N0N | |
| 1 | 1 | 911.50000000 | 20K0N0N | |
| 1 | 2 | 911.50000000 | 20K0N0N | |
| 2 | 1 | 911.50000000 | 20K0N0N | |
| 2 | 2 | 911.50000000 | 20K0N0N | |
| 4 | 1 | 911.50000000 | 20K0N0N | |
| 4 | 2 | 911.50000000 | 20K0N0N | |
| 5 | 1 | 911.50000000 | 20K0N0N | |
| 5 | 2 | 911.50000000 | 20K0N0N | |
| 7 | 1 | 911.50000000 | 20K0N0N | |
| 7 | 2 | 911.50000000 | 20K0N0N | |
| 7 | 3 | 911.50000000 | 20K0N0N | |
| 7 | 4 | 911.50000000 | 20K0N0N | |
| 1 | 1 | 913.00000000 | 20K0N0N | |
| 1 | 2 | 913.00000000 | 20K0N0N | |
| 2 | 1 | 913.00000000 | 20K0N0N | |
| 2 | 2 | 913.00000000 | 20K0N0N | |
| 4 | 1 | 913.00000000 | 20K0N0N | |
| 4 | 2 | 913.00000000 | 20K0N0N | |
| 5 | 1 | 913.00000000 | 20K0N0N | |
| 5 | 2 | 913.00000000 | 20K0N0N | |
| 7 | 1 | 913.00000000 | 20K0N0N | |
| 7 | 2 | 913.00000000 | 20K0N0N | |
| 7 | 3 | 913.00000000 | 20K0N0N | |
| 7 | 4 | 913.00000000 | 20K0N0N | |
| 1 | 1 | 915.00000000 | 20K0N0N | |
| 1 | 2 | 915.00000000 | 20K0N0N | |
| 2 | 1 | 915.00000000 | 20K0N0N | |
| 2 | 2 | 915.00000000 | 20K0N0N | |
| 4 | 1 | 915.00000000 | 20K0N0N | |
| 4 | 2 | 915.00000000 | 20K0N0N | |
| 5 | 1 | 915.00000000 | 20K0N0N | |
| 5 | 2 | 915.00000000 | 20K0N0N | |
| 7 | 1 | 915.00000000 | 20K0N0N | |
| 7 | 2 | 915.00000000 | 20K0N0N | |
| 7 | 3 | 915.00000000 | 20K0N0N | |
| 7 | 4 | 915.00000000 | 20K0N0N | |
| 1 | 1 | 917.00000000 | 20K0N0N | |
| 1 | 2 | 917.00000000 | 20K0N0N | |
| 2 | 1 | 917.00000000 | 20K0N0N | |
| 2 | 2 | 917.00000000 | 20K0N0N | |
| 4 | 1 | 917.00000000 | 20K0N0N | |
| 4 | 2 | 917.00000000 | 20K0N0N | |
| 5 | 1 | 917.00000000 | 20K0N0N | |
| 5 | 2 | 917.00000000 | 20K0N0N | |
| 7 | 1 | 917.00000000 | 20K0N0N | |
| 7 | 2 | 917.00000000 | 20K0N0N | |
| 7 | 3 | 917.00000000 | 20K0N0N | |
| 7 | 4 | 917.00000000 | 20K0N0N | |
| 1 | 1 | 918.50000000 | 20K0N0N | |
| 1 | 2 | 918.50000000 | 20K0N0N | |
| 2 | 1 | 918.50000000 | 20K0N0N | |
| 2 | 2 | 918.50000000 | 20K0N0N | |
| 4 | 1 | 918.50000000 | 20K0N0N | |
| 4 | 2 | 918.50000000 | 20K0N0N | |
| 5 | 1 | 918.50000000 | 20K0N0N | |
| 5 | 2 | 918.50000000 | 20K0N0N | |
| 7 | 1 | 918.50000000 | 20K0N0N | |
| 7 | 2 | 918.50000000 | 20K0N0N | |
| 7 | 3 | 918.50000000 | 20K0N0N | |
| 7 | 4 | 918.50000000 | 20K0N0N | |
| 1 | 1 | 920.00000000 | 20K0N0N | |
| 1 | 2 | 920.00000000 | 20K0N0N | |
| 2 | 1 | 920.00000000 | 20K0N0N | |
| 2 | 2 | 920.00000000 | 20K0N0N | |
| 4 | 1 | 920.00000000 | 20K0N0N | |
| 4 | 2 | 920.00000000 | 20K0N0N | |
| 5 | 1 | 920.00000000 | 20K0N0N | |
| 5 | 2 | 920.00000000 | 20K0N0N | |
| 7 | 1 | 920.00000000 | 20K0N0N | |
| 7 | 2 | 920.00000000 | 20K0N0N | |
| 7 | 3 | 920.00000000 | 20K0N0N | |
| 7 | 4 | 920.00000000 | 20K0N0N | |
| 1 | 1 | 921.50000000 | 20K0N0N | |
| 1 | 2 | 921.50000000 | 20K0N0N | |
| 2 | 1 | 921.50000000 | 20K0N0N | |
| 2 | 2 | 921.50000000 | 20K0N0N | |
| 4 | 1 | 921.50000000 | 20K0N0N | |
| 4 | 2 | 921.50000000 | 20K0N0N | |
| 5 | 1 | 921.50000000 | 20K0N0N | |
| 5 | 2 | 921.50000000 | 20K0N0N | |
| 7 | 1 | 921.50000000 | 20K0N0N | |
| 7 | 2 | 921.50000000 | 20K0N0N | |
| 7 | 3 | 921.50000000 | 20K0N0N | |
| 7 | 4 | 921.50000000 | 20K0N0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | AEI #523, PALMDALE EAST, MP 418.15, MOJAVE SUB (BAKERSFIELD LINE), PALMDALE, LOS ANGELES, CA | 34.54722222, -118.05880556 | 833.000 m | MAST | 2.000 m structure / 2.000 m overall | N |
| 2 | T | AEI #524, DIKE WEST, MP 480.2, MOJAVE SUB (BAKERSFIELD RT B), DIKE, SAN BERNARDINO, CA | 34.21536111, -117.40066667 | 616.000 m | MAST | 2.000 m structure / 2.000 m overall | N |
| 4 | T | AEI #526, IRIS WEST, MP 670.5, YUMA SUB, NILAND, IMPERIAL, CA | 33.22247222, -115.46575000 | 15.000 m | MAST | 2.000 m structure / 2.000 m overall | N |
| 5 | T | AEI #527, CALEXICO WEST, MP 705.6, CALEXICO SUB, CALEXICO, IMPERIAL, CA | 32.70938889, -115.51730556 | 0.000 m | MAST | 2.000 m structure / 2.000 m overall | N |
| 7 | T | AEI #447 & #1487, BOMBAY BEACH WILD SITE , MP 650.8, YUMA SUB, BOMBAY, IMPERIAL, CA | 33.36388889, -115.72497222 | -59.000 m | MAST | 2.000 m structure / 2.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 2.000 m | H | 9.5000 | -97.000 | |||
| 1 | 2 | T | 2.000 m | H | 9.5000 | -292.000 | |||
| 1 | 4 | T | 2.000 m | H | 9.5000 | -38.000 | |||
| 1 | 5 | T | 2.000 m | H | 9.5000 | 3.000 | |||
| 1 | 7 | T | 2.000 m | H | 9.5000 | -54.000 | |||
| 2 | 1 | T | 2.000 m | H | 9.5000 | -97.000 | |||
| 2 | 2 | T | 2.000 m | H | 9.5000 | -292.000 | |||
| 2 | 4 | T | 2.000 m | H | 9.5000 | -38.000 | |||
| 2 | 5 | T | 2.000 m | H | 9.5000 | 3.000 | |||
| 2 | 7 | T | 2.000 m | H | 9.5000 | -54.000 | |||
| 3 | 7 | T | 2.000 m | H | 9.5000 | -54.000 | |||
| 4 | 7 | T | 2.000 m | H | 9.5000 | -54.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1400 DOUGLAS ST. STOP 0650, OMAHA, NE | DOUGLAS | 4025441777 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-10-12 | WPMJ797 | LIAUA |
| 2023-07-27 | WPMJ797 | LIREN |
| 2023-05-22 | WPMJ797 | LETRES |
| 2020-03-03 | WPMJ797 | LETCNS |
| 2019-05-31 | WPMJ797 | LIMOD |
| 2018-08-31 | WPMJ797 | LIMOD |
| 2016-08-02 | WPMJ797 | LETCNS |
| 2015-10-29 | WPMJ797 | LIMOD |
| 2015-10-05 | WPMJ797 | ESUAPR |
| 2013-08-22 | WPMJ797 | LIREN |
| 2013-07-24 | WPMJ797 | ESUAPR |
| 2013-05-20 | WPMJ797 | LETRES |
| 2006-03-03 | WPMJ797 | LIMOD |
| 2005-11-07 | WPMJ797 | ESUAPR |
| 2005-01-12 | WPMJ797 | LIMOD |
| 2003-07-02 | WPMJ797 | LIREN |
| 2003-05-19 | WPMJ797 | LETRES |
| 2000-11-29 | WPMJ797 | LIAUA |
| 2000-11-23 | WPMJ797 | LICCNV |
| 1998-08-14 | WPMJ797 | AUTHPR |
| 1998-08-14 | WPMJ797 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1795769 | 2026-08-02 00:44:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPMJ797 | ULS 1795769 | 2026-08-02 00:44:24 |
| Status | A | ULS 1795769 | 2026-08-02 00:44:24 |
| Service | LN | ULS 1795769 | 2026-08-02 00:44:24 |
| Grant Date | 2023-07-27 | ULS 1795769 | 2026-08-02 00:44:24 |
| Expiration Date | 2033-08-14 | ULS 1795769 | 2026-08-02 00:44:24 |