Universal Licensing System
WQZZ921
NAVAJO TRIBAL UTILITY AUTHORITY
License details
| ULS identifier | 3957610 |
|---|
| Call sign | WQZZ921 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2017-09-19 |
|---|
| Expiration | 2027-09-19 |
|---|
| Frequency range | 12825 - 18060 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 36.8982222, -111.4080833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 12825.00000000 | | | | | |
| 1 | 1 | FXO | 12825.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 18060.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0G7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 1 | 12825.00000000 | | 50M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0G7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0D7W |
| 1 | 3 | 18060.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Indian Route N22B, Page, COCONINO, AZ | 36.95650000, -111.42588889 | 1149.300 m | MTOWER | 27.400 m structure / 27.400 m overall | |
| 2 | R | | 36.84636111, -111.44866667 | 1492.600 m | | | |
| 4 | R | | 36.89822222, -111.40808333 | 1264.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SCX3-127A | | S | 40.0000 | 189.4000 | | |
| 1 | 2 | R | RFS SCX3-127A | | | 40.0000 | | | |
| 1 | 4 | R | CommScope VHLPX2-18C | | | 39.0000 | | | |
| 3 | 1 | T | CommScope VHLPX3-18A | | S | 43.5000 | 166.2000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 170 NORTH INDIAN ROUTE 12, FORT DEFIANCE, AZ | APACHE | 9287294670 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-06 | WQZZ921 | LIMOD |
| 2026-01-27 | WQZZ921 | LIAUA |
| 2025-11-20 | WQZZ921 | LIAUA |
| 2024-11-25 | WQZZ921 | LIMOD |
| 2023-05-07 | WQZZ921 | ANATRM |
| 2023-05-07 | WQZZ921 | LOATRM |
| 2023-05-07 | WQZZ921 | PAATRM |
| 2023-05-07 | WQZZ921 | FRATRM |
| 2023-03-01 | WQZZ921 | LETTRS |
| 2023-02-22 | WQZZ921 | PNLISR |
| 2022-10-18 | WQZZ921 | LETCNS |
| 2021-07-14 | WQZZ921 | LIMOD |
| 2017-09-19 | WQZZ921 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3957610 | 2026-08-02 02:45:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZZ921 | ULS 3957610 | 2026-08-02 02:45:24 |
| Status | A | ULS 3957610 | 2026-08-02 02:45:24 |
| Service | CF | ULS 3957610 | 2026-08-02 02:45:24 |
| Grant Date | 2017-09-19 | ULS 3957610 | 2026-08-02 02:45:24 |
| Expiration Date | 2027-09-19 | ULS 3957610 | 2026-08-02 02:45:24 |