Universal Licensing System
WQPH456
NAVAJO TRIBAL UTILITY AUTHORITY
License details
| ULS identifier | 3378862 |
|---|
| Call sign | WQPH456 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-06-01 |
|---|
| Expiration | 2032-05-17 |
|---|
| Frequency range | 6078.625 - 10875 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | WINSLOW, NAVAJO, AZ |
|---|
| Coordinates | 35.5165556, -110.4394722 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:24 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 6078.62500000 | | | | | |
| 1 | 5 | FXO | 6078.62500000 | | | | | |
| 1 | 6 | FXO | 6137.92500000 | | | | | |
| 1 | 6 | FXO | 6137.92500000 | | | | | |
| 1 | 6 | FXO | 6137.92500000 | | | | | |
| 1 | 6 | FXO | 6137.92500000 | | | | | |
| 1 | 6 | FXO | 6137.92500000 | | | | | |
| 1 | 6 | FXO | 6137.92500000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10875.00000000 | | | | | |
| 1 | 2 | FXO | 10875.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 4 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 5 | 6078.62500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 6 | 6137.92500000 | | 60M0D7W |
| 1 | 2 | 10755.00000000 | | 30M0D7W |
| 1 | 2 | 10755.00000000 | | 30M0D7W |
| 1 | 2 | 10755.00000000 | | 30M0D7W |
| 1 | 2 | 10755.00000000 | | 30M0D7W |
| 1 | 2 | 10755.00000000 | | 30M0D7W |
| 1 | 2 | 10755.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0G7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 3 | 10835.00000000 | | 30M0D7W |
| 1 | 2 | 10875.00000000 | | 30M0D7W |
| 1 | 2 | 10875.00000000 | | 30M0D7W |
| 1 | 2 | 10875.00000000 | | 30M0D7W |
| 1 | 2 | 10875.00000000 | | 30M0D7W |
| 1 | 2 | 10875.00000000 | | 30M0D7W |
| 1 | 2 | 10875.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AZ HWY 87, INDIAN WELLS, AZ, 86031, WINSLOW, NAVAJO, AZ | 35.51655556, -110.43947222 | 1720.300 m | LTOWER | 54.900 m structure / 55.200 m overall | N |
| 2 | R | | 35.39494444, -110.88172222 | 1574.600 m | | | |
| 3 | R | | 35.49588889, -110.40358333 | 1763.600 m | | | |
| 4 | R | | 35.39494444, -110.88158333 | 1574.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | R | RADIO WAVES, INC HPD6-11 | | | 43.2000 | | | |
| 1 | 3 | R | RADIO WAVES, INC HPD2-11 | | | 34.3000 | | | |
| 1 | 4 | R | CommScope VHLP6-6W | | | 39.0000 | | | |
| 2 | 1 | T | RADIO WAVES, INC HPD2-11 | | V | 34.3000 | 125.1000 | | |
| 2 | 4 | R | CommScope VHLP6-6W | | | 39.0000 | | | |
| 3 | 1 | T | Commscope HPX8-107C | | S | 46.4000 | 251.6000 | | |
| 3 | 4 | R | CommScope VHLP6-6W | | | 39.0000 | | | |
| 4 | 1 | T | CommScope VHLP6-6W | | H | 39.0000 | 251.5000 | | |
| 5 | 1 | T | CommScope VHLP6-6W | | V | 39.0000 | 251.5000 | | |
| 6 | 1 | T | CommScope VHLP6-6W | | S | 39.0000 | 251.5000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | PO BOX 170, FORT DEFIANCE, AZ | APACHE | 9287295721 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WQPH456 | LIAUA |
| 2025-11-20 | WQPH456 | LIAUA |
| 2025-04-15 | WQPH456 | LIMOD |
| 2025-01-02 | WQPH456 | LIMOD |
| 2022-06-01 | WQPH456 | LIREN |
| 2022-03-18 | WQPH456 | ESURNW |
| 2022-02-21 | WQPH456 | LETRES |
| 2022-02-16 | WQPH456 | ESURNW |
| 2020-09-29 | WQPH456 | LIMOD |
| 2013-12-09 | WQPH456 | LIMOD |
| 2013-09-16 | WQPH456 | ESUAPR |
| 2013-08-20 | WQPH456 | LETCNS |
| 2012-05-17 | WQPH456 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3378862 | 2026-08-02 02:45:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQPH456 | ULS 3378862 | 2026-08-02 02:45:24 |
| Status | A | ULS 3378862 | 2026-08-02 02:45:24 |
| Service | CF | ULS 3378862 | 2026-08-02 02:45:24 |
| Grant Date | 2022-06-01 | ULS 3378862 | 2026-08-02 02:45:24 |
| Expiration Date | 2032-05-17 | ULS 3378862 | 2026-08-02 02:45:24 |