Universal Licensing System
WRJM905
Whatcom County Sheriff's Office
License details
| ULS identifier | 4337237 |
|---|
| Call sign | WRJM905 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2020-09-28 |
|---|
| Expiration | 2030-09-28 |
|---|
| Frequency range | 11425 - 11465 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | EASTSOUND, SAN JUAN, WA |
|---|
| Coordinates | 48.6802778, -122.8419444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11465.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11425.00000000 | | 40M0G7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 1 | 11425.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0G7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11465.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | APPROX 1/2 MILE WEST OF SUMMIT MT CONSTITUTION, ORCAS IS., EASTSOUND, SAN JUAN, WA | 48.68027778, -122.84194444 | 674.500 m | LTOWER | 121.900 m structure / 123.400 m overall | |
| 2 | R | | 48.99416667, -123.04805556 | 64.000 m | | | |
| 3 | R | | 48.71869444, -122.51411111 | 4.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CERAGON AM-6-11-A | | V | 43.8000 | 336.6000 | | |
| 1 | 2 | R | CERAGON AM-6-11-A | | | 43.8000 | | | |
| 1 | 3 | R | CERAGON AM-4-11-A | | | 40.7000 | | | |
| 2 | 1 | T | CERAGON AM-6-11-A | | H | 43.8000 | 79.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-28 | WRJM905 | LETCNS |
| 2020-12-23 | WRJM905 | LIASS |
| 2020-09-28 | WRJM905 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4337237 | 2026-08-02 02:43:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJM905 | ULS 4337237 | 2026-08-02 02:43:20 |
| Status | A | ULS 4337237 | 2026-08-02 02:43:20 |
| Service | MW | ULS 4337237 | 2026-08-02 02:43:20 |
| Grant Date | 2020-09-28 | ULS 4337237 | 2026-08-02 02:43:20 |
| Expiration Date | 2030-09-28 | ULS 4337237 | 2026-08-02 02:43:20 |