Universal Licensing System
WSCA453
Navajo Tribal Utility Authority
License details
| ULS identifier | 4920895 |
|---|
| Call sign | WSCA453 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2024-03-25 |
|---|
| Expiration | 2034-03-25 |
|---|
| Cancellation | 2025-12-01 |
|---|
| Frequency range | 11625 - 11665 MHz (2 frequencies) |
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| Locations | 2 |
|---|
| Representative location | Chinle, APACHE, AZ |
|---|
| Coordinates | 36.1585556, -109.6057222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11665.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0G7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0G7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
| 1 | 1 | 11665.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Indian Rte 102, Chinle, APACHE, AZ | 36.15855556, -109.60572222 | 1697.100 m | MTOWER | 27.400 m structure / 33.800 m overall | |
| 2 | R | | 35.90519444, -109.45383333 | 1931.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLPX3-11WA | | S | 38.5000 | 154.0000 | | |
| 1 | 2 | R | CommScope USX6-11W | | | 43.6000 | | | |
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 |
|---|
| 2025-12-02 | WSCA453 | LICAN |
| 2025-06-24 | WSCA453 | LETCNS |
| 2024-03-25 | WSCA453 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4920895 | 2026-08-02 02:45:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSCA453 | ULS 4920895 | 2026-08-02 02:45:29 |
| Status | C | ULS 4920895 | 2026-08-02 02:45:29 |
| Service | CF | ULS 4920895 | 2026-08-02 02:45:29 |
| Grant Date | 2024-03-25 | ULS 4920895 | 2026-08-02 02:45:29 |
| Expiration Date | 2034-03-25 | ULS 4920895 | 2026-08-02 02:45:29 |
| Cancellation Date | 2025-12-01 | ULS 4920895 | 2026-08-02 02:45:29 |