Universal Licensing System
WRZB521
GovNET Licenses LLC
License details
| ULS identifier | 4828771 |
|---|
| Call sign | WRZB521 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2023-10-13 |
|---|
| Expiration | 2033-10-13 |
|---|
| Frequency range | 6962.5 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Navajo Mountain, SAN JUAN, UT |
|---|
| Coordinates | 37.0345000, -110.8699167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:27 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6912.50000000 | | | | | |
| 1 | 1 | FXO | 6912.50000000 | | | | | |
| 1 | 1 | FXO | 6912.50000000 | | | | | |
| 1 | 1 | FXO | 6912.50000000 | | | | | |
| 1 | 2 | FXO | 6912.50000000 | | | | | |
| 1 | 2 | FXO | 6912.50000000 | | | | | |
| 1 | 2 | FXO | 6912.50000000 | | | | | |
| 1 | 2 | FXO | 6912.50000000 | | | | | |
| 1 | 1 | FXO | 6937.50000000 | | | | | |
| 1 | 1 | FXO | 6937.50000000 | | | | | |
| 1 | 1 | FXO | 6937.50000000 | | | | | |
| 1 | 1 | FXO | 6937.50000000 | | | | | |
| 1 | 1 | FXO | 6962.50000000 | | | | | |
| 1 | 1 | FXO | 6962.50000000 | | | | | |
| 1 | 1 | FXO | 6962.50000000 | | | | | |
| 1 | 1 | FXO | 6962.50000000 | | | | | |
| 1 | 2 | FXO | 6962.50000000 | | | | | |
| 1 | 2 | FXO | 6962.50000000 | | | | | |
| 1 | 2 | FXO | 6962.50000000 | | | | | |
| 1 | 2 | FXO | 6962.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6912.50000000 | | 25M0D7W |
| 1 | 1 | 6912.50000000 | | 25M0D7W |
| 1 | 1 | 6912.50000000 | | 25M0D7W |
| 1 | 1 | 6912.50000000 | | 25M0D7W |
| 1 | 2 | 6912.50000000 | | 25M0D7W |
| 1 | 2 | 6912.50000000 | | 25M0D7W |
| 1 | 2 | 6912.50000000 | | 25M0D7W |
| 1 | 2 | 6912.50000000 | | 25M0D7W |
| 1 | 1 | 6937.50000000 | | 25M0D7W |
| 1 | 1 | 6937.50000000 | | 25M0D7W |
| 1 | 1 | 6937.50000000 | | 25M0D7W |
| 1 | 1 | 6937.50000000 | | 25M0D7W |
| 1 | 1 | 6962.50000000 | | 25M0D7W |
| 1 | 1 | 6962.50000000 | | 25M0D7W |
| 1 | 1 | 6962.50000000 | | 25M0D7W |
| 1 | 1 | 6962.50000000 | | 25M0D7W |
| 1 | 2 | 6962.50000000 | | 25M0D7W |
| 1 | 2 | 6962.50000000 | | 25M0D7W |
| 1 | 2 | 6962.50000000 | | 25M0D7W |
| 1 | 2 | 6962.50000000 | | 25M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Navajo Mountain, Navajo Mountain, SAN JUAN, UT | 37.03450000, -110.86991667 | 3147.500 m | LTOWER | 30.000 m structure / 30.000 m overall | |
| 2 | R | | 36.35427778, -111.20800000 | 2055.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE UHX12-65J RF | | H | 45.7000 | 201.9000 | | |
| 1 | 2 | R | COMMSCOPE UHX12-65J RF | | | 45.7000 | | | |
| 2 | 1 | T | COMMSCOPE UHX12-65J RF | | V | 45.7000 | 201.9000 | | |
| 2 | 2 | R | COMMSCOPE UHX12-65J RF | | | 45.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-13 | WRZB521 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4828771 | 2026-08-02 02:48:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZB521 | ULS 4828771 | 2026-08-02 02:48:27 |
| Status | A | ULS 4828771 | 2026-08-02 02:48:27 |
| Service | CF | ULS 4828771 | 2026-08-02 02:48:27 |
| Grant Date | 2023-10-13 | ULS 4828771 | 2026-08-02 02:48:27 |
| Expiration Date | 2033-10-13 | ULS 4828771 | 2026-08-02 02:48:27 |