Universal Licensing System
WRMU887
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4457420 |
|---|
| Call sign | WRMU887 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-06-08 |
|---|
| Expiration | 2031-06-08 |
|---|
| Frequency range | 11345 - 11665 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Bakersfield, KERN, CA |
|---|
| Coordinates | 35.0876667, -119.2425833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:19 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11345.00000000 | | | | | |
| 1 | 5 | FXO | 11385.00000000 | | | | | |
| 1 | 6 | FXO | 11625.00000000 | | | | | |
| 1 | 4 | FXO | 11665.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11345.00000000 | | 40M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 6 | 11625.00000000 | | 40M0D7W |
| 1 | 4 | 11665.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 19323 COPUS ROAD, Bakersfield, KERN, CA | 35.08766667, -119.24258333 | 134.100 m | LTOWER | 61.300 m structure / 66.400 m overall | |
| 2 | R | | 35.29563889, -119.24233333 | 97.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | ANDREW USX6-11W | | H | 43.9000 | 0.0000 | | |
| 3 | 2 | R | ANDREW USX6-11W | | | 43.9000 | | | |
| 4 | 1 | T | ANDREW USX6-11W | | V | 43.9000 | 0.0000 | | |
| 4 | 2 | R | ANDREW USX6-11W | | | 43.9000 | | | |
| 5 | 1 | T | ANDREW USX6-11W | | V | 43.9000 | 0.0000 | | |
| 5 | 2 | R | ANDREW USX6-11W | | | 43.9000 | | | |
| 6 | 1 | T | ANDREW USX6-11W | | H | 43.9000 | 0.0000 | | |
| 6 | 2 | R | ANDREW USX6-11W | | | 43.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-03 | WRMU887 | LIMOD |
| 2025-12-03 | WRMU887 | LIMOD |
| 2025-09-04 | WRMU887 | LIAUA |
| 2024-01-25 | WRMU887 | LIAUA |
| 2023-01-18 | WRMU887 | LIAUA |
| 2023-01-12 | WRMU887 | LIAUA |
| 2021-06-08 | WRMU887 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4457420 | 2026-08-02 02:47:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMU887 | ULS 4457420 | 2026-08-02 02:47:19 |
| Status | A | ULS 4457420 | 2026-08-02 02:47:19 |
| Service | CF | ULS 4457420 | 2026-08-02 02:47:19 |
| Grant Date | 2021-06-08 | ULS 4457420 | 2026-08-02 02:47:19 |
| Expiration Date | 2031-06-08 | ULS 4457420 | 2026-08-02 02:47:19 |