Universal Licensing System
WRKQ491
San Bernardino County
License details
| ULS identifier | 4382188 |
|---|
| Call sign | WRKQ491 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2021-01-29 |
|---|
| Expiration | 2031-01-29 |
|---|
| Frequency range | 6845 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 35.2466389, -114.7441111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 3 | FXO | 6845.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 3 | 6845.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Crossman Peak, Lake Havasu City, MOHAVE, AZ | 34.55127778, -114.19405556 | 1428.600 m | MAST | 30.500 m structure / 30.500 m overall | N |
| 2 | R | | 35.25158333, -114.74791667 | 1451.000 m | | | |
| 3 | R | | 35.24663889, -114.74411111 | 1461.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope UHX8-65E RF | | V | 42.0000 | 327.1000 | | |
| 1 | 2 | R | Commscope UHX8-65E RF | | | 42.0000 | 0.0000 | | |
| 1 | 3 | R | Commscope USX10-6W | | | 43.2000 | 0.0000 | | |
| 2 | 1 | T | Commscope USX10-6W | | H | 43.2000 | 327.1000 | | |
| 2 | 3 | R | ANDREW USX10-6W | | | 43.2000 | 0.0000 | | |
| 3 | 1 | T | ANDREW USX10-6W | | H | 43.2000 | 327.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-23 | WRKQ491 | LIMOD |
| 2026-07-07 | WRKQ491 | LETCNS |
| 2026-01-27 | WRKQ491 | LIAUA |
| 2025-04-07 | WRKQ491 | LIMOD |
| 2025-02-25 | WRKQ491 | FRATRE |
| 2025-01-15 | WRKQ491 | PNLISR |
| 2025-01-15 | WRKQ491 | LETTRS |
| 2024-09-10 | WRKQ491 | LETCNS |
| 2024-05-08 | WRKQ491 | LIAUA |
| 2023-06-09 | WRKQ491 | LIMOD |
| 2023-04-25 | WRKQ491 | LETCNS |
| 2022-07-30 | WRKQ491 | PLAUPR |
| 2022-05-03 | WRKQ491 | LETCNS |
| 2021-01-29 | WRKQ491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4382188 | 2026-08-02 02:44:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKQ491 | ULS 4382188 | 2026-08-02 02:44:15 |
| Status | A | ULS 4382188 | 2026-08-02 02:44:15 |
| Service | MW | ULS 4382188 | 2026-08-02 02:44:15 |
| Grant Date | 2021-01-29 | ULS 4382188 | 2026-08-02 02:44:15 |
| Expiration Date | 2031-01-29 | ULS 4382188 | 2026-08-02 02:44:15 |