Universal Licensing System
WSAI924
Tucson Electric Power Company
License details
| ULS identifier | 4872478 |
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| Call sign | WSAI924 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2024-01-20 |
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| Expiration | 2034-01-20 |
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| Frequency range | 17965 MHz |
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| Locations | 2 |
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| Representative location | Tucson, PIMA, AZ |
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| Coordinates | 32.2503333, -110.9001111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17965.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17965.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 4350 E Grant Rd, Tucson, PIMA, AZ | 32.25033333, -110.90011111 | 748.600 m | MTOWER | 21.300 m structure / 24.400 m overall | |
| 2 | R | | 32.27005556, -110.91733333 | 728.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-190C | | V | 39.2000 | 323.4000 | | |
| 1 | 2 | R | RFS SC2-190C | | | 39.2000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-20 | WSAI924 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4872478 | 2026-08-02 02:44:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSAI924 | ULS 4872478 | 2026-08-02 02:44:32 |
| Status | A | ULS 4872478 | 2026-08-02 02:44:32 |
| Service | MG | ULS 4872478 | 2026-08-02 02:44:32 |
| Grant Date | 2024-01-20 | ULS 4872478 | 2026-08-02 02:44:32 |
| Expiration Date | 2034-01-20 | ULS 4872478 | 2026-08-02 02:44:32 |