Universal Licensing System
WQSK975
License details
| ULS identifier | 3524001 |
|---|---|
| Call sign | WQSK975 |
| Radio service | IG |
| Status | A |
| Grant date | 2023-08-17 |
| Expiration | 2033-10-23 |
| Frequency range | 452.925 - 457.95 MHz (6 frequencies) |
| Locations | 1 |
| Representative location | NORWALK, LOS ANGELES, CA |
| Coordinates | 33.9120278, -118.0550278 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:12:26 |
Licensee
| Name | BNSF RAILWAY CO. |
|---|---|
| Applicant type | C |
| FRN | 0004772877 |
| Location | KANSAS CITY, KS |
| Address | 4515 KANSAS AVENUE, KANSAS CITY, KS, 66106 |
| Phone | 9135514639 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 3 | 1 | FX | 452.92500000 | 30.000000 | 50.000000 | |||
| 1 | 1 | FX | 452.93750000 | 8.000000 | 8.000000 | |||
| 2 | 1 | FX | 452.93750000 | 2.000000 | 2.000000 | |||
| 4 | 1 | FX | 452.93750000 | 8.000000 | 20.000000 | |||
| 7 | 1 | MO | 452.93750000 | 8.000000 | 20.000000 | |||
| 3 | 1 | FX | 452.95000000 | 30.000000 | 50.000000 | |||
| 5 | 1 | MO | 457.92500000 | 30.000000 | 50.000000 | |||
| 1 | 1 | FX | 457.93750000 | 8.000000 | 8.000000 | |||
| 1 | 1 | FX | 457.93750000 | 8.000000 | 8.000000 | |||
| 2 | 1 | FX | 457.93750000 | 2.000000 | 2.000000 | |||
| 2 | 1 | FX | 457.93750000 | 2.000000 | 2.000000 | |||
| 6 | 1 | MO | 457.93750000 | 8.000000 | 20.000000 | |||
| 7 | 1 | MO | 457.93750000 | 8.000000 | 20.000000 | |||
| 5 | 1 | MO | 457.95000000 | 30.000000 | 50.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 3 | 1 | 452.92500000 | 4K00F1D | |
| 3 | 1 | 452.92500000 | 11K2F1D | |
| 1 | 1 | 452.93750000 | 11K2F2D | |
| 2 | 1 | 452.93750000 | 11K2F2D | |
| 4 | 1 | 452.93750000 | 11K2F2D | |
| 7 | 1 | 452.93750000 | 11K2F2D | |
| 7 | 1 | 452.93750000 | 4K00F1D | |
| 3 | 1 | 452.95000000 | 4K00F1D | |
| 3 | 1 | 452.95000000 | 11K2F1D | |
| 5 | 1 | 457.92500000 | 4K00F1D | |
| 5 | 1 | 457.92500000 | 11K2F1D | |
| 1 | 1 | 457.93750000 | 11K2F2D | |
| 1 | 1 | 457.93750000 | 11K2F2D | |
| 2 | 1 | 457.93750000 | 11K2F2D | |
| 2 | 1 | 457.93750000 | 11K2F2D | |
| 6 | 1 | 457.93750000 | 4K00F1D | |
| 6 | 1 | 457.93750000 | 11K2F2D | |
| 7 | 1 | 457.93750000 | 11K2F2D | |
| 7 | 1 | 457.93750000 | 4K00F1D | |
| 5 | 1 | 457.95000000 | 11K2F1D | |
| 5 | 1 | 457.95000000 | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 4341 SHEILA ST., COMMERCE, LOS ANGELES, CA | 34.00675000, -118.18227778 | 49.400 m | LTOWER | 16.800 m structure / 16.800 m overall | N |
| 2 | T | 4000 E. SHEILA ST., LOS ANGELES, LOS ANGELES, CA | 34.00958333, -118.19300000 | 54.900 m | B | 4.600 m structure / 9.100 m overall | N |
| 3 | T | 4940 SHEILA STREET, COMMERCE, LOS ANGELES, CA | 34.00177778, -118.17094444 | 45.700 m | LTOWER | 36.000 m structure / 41.200 m overall | N |
| 4 | T | 1799 INDUSTRIAL WAY, LOS ANGELES, LOS ANGELES, CA | 34.01177778, -118.20511111 | 59.400 m | LTOWER | 30.500 m structure / 30.500 m overall | N |
| 5 | T | 4940 SHEILA STREET, COMMERCE, LOS ANGELES, CA | 34.00177778, -118.17094444 | N | |||
| 6 | T | 1799 INDUSTRIAL WAY, LOS ANGELES, LOS ANGELES, CA | 34.01177778, -118.20511111 | N | |||
| 7 | T | BNSF LS7600 MP 156.4 - EAST NORWALK ETD RPTR, NORWALK, LOS ANGELES, CA | 33.91202778, -118.05502778 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 6.600 m | V | 0.0000 | 360.0000 | -54.000 | ||
| 1 | 2 | T | 7.000 m | V | 0.0000 | 360.0000 | -18.000 | ||
| 1 | 3 | T | 30.500 m | V | 3.0000 | 360.0000 | -1.000 | ||
| 1 | 4 | T | 12.200 m | V | 5.0000 | 200.0000 | -7.000 | ||
| 1 | 5 | T | |||||||
| 1 | 6 | T | |||||||
| 1 | 7 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 4515 KANSAS AVE, KANSAS CITY, KS | WYANDOTTE | 9135514639 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-08-17 | WQSK975 | LIREN |
| 2023-07-31 | WQSK975 | LETRES |
| 2022-10-13 | WQSK975 | LETCNS |
| 2021-12-02 | WQSK975 | LIMOD |
| 2018-12-11 | WQSK975 | LETCNS |
| 2018-03-09 | WQSK975 | LIMOD |
| 2016-06-20 | WQSK975 | LIMOD |
| 2014-07-22 | WQSK975 | LETCNS |
| 2013-10-23 | WQSK975 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3524001 | 2026-08-02 01:12:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQSK975 | ULS 3524001 | 2026-08-02 01:12:26 |
| Status | A | ULS 3524001 | 2026-08-02 01:12:26 |
| Service | IG | ULS 3524001 | 2026-08-02 01:12:26 |
| Grant Date | 2023-08-17 | ULS 3524001 | 2026-08-02 01:12:26 |
| Expiration Date | 2033-10-23 | ULS 3524001 | 2026-08-02 01:12:26 |