Universal Licensing System
WRMB361
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4422839 |
|---|
| Call sign | WRMB361 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-03-16 |
|---|
| Expiration | 2031-03-16 |
|---|
| Frequency range | 11385 - 11425 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | EATONVILLE, PIERCE, WA |
|---|
| Coordinates | 46.8397778, -122.2583889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-24 01:43:06 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PACK FOREST SITE, EATONVILLE, PIERCE, WA | 46.83977778, -122.25838889 | 555.000 m | MTOWER | 45.700 m structure / 47.900 m overall | |
| 2 | R | | 46.86133333, -122.33625000 | 212.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLPX3-11WA | | H | 38.5000 | 292.0000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLPX3-11WA | | | 38.5000 | | | |
| 2 | 1 | T | ANDREW CORPORATION VHLPX3-11WA | | V | 38.5000 | 292.0000 | | |
| 2 | 2 | R | ANDREW CORPORATION VHLPX3-11WA | | | 38.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRMB361 | LIAUA |
| 2024-01-25 | WRMB361 | LIAUA |
| 2023-01-18 | WRMB361 | LIAUA |
| 2023-01-12 | WRMB361 | LIAUA |
| 2021-03-16 | WRMB361 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4422839 | 2026-08-24 01:43:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMB361 | ULS 4422839 | 2026-08-24 01:43:06 |
| Status | A | ULS 4422839 | 2026-08-24 01:43:06 |
| Service | CF | ULS 4422839 | 2026-08-24 01:43:06 |
| Grant Date | 2021-03-16 | ULS 4422839 | 2026-08-24 01:43:06 |
| Expiration Date | 2031-03-16 | ULS 4422839 | 2026-08-24 01:43:06 |