Universal Licensing System
WRQB228
Tucson Electric Power Company
License details
| ULS identifier | 4583313 |
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| Call sign | WRQB228 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2022-04-14 |
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| Expiration | 2032-04-14 |
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| Frequency range | 18065 MHz |
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| Locations | 2 |
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| Representative location | Tucson, PIMA, AZ |
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| Coordinates | 32.2468611, -110.8690000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:20:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18065.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18065.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5801 E Waverly St, Tucson, PIMA, AZ | 32.24686111, -110.86900000 | 760.900 m | MTOWER | 21.300 m structure / 21.300 m overall | |
| 2 | R | | 32.33341667, -110.92758333 | 877.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-190BMPT | | V | 39.0000 | 330.1000 | | |
| 1 | 2 | R | RFS SC2-190BMPT | | | 39.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-11 | WRQB228 | FRATRE |
| 2023-11-22 | WRQB228 | PNLISR |
| 2023-11-22 | WRQB228 | LETTRS |
| 2023-07-18 | WRQB228 | LETCNS |
| 2022-04-14 | WRQB228 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4583313 | 2026-08-17 04:20:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRQB228 | ULS 4583313 | 2026-08-17 04:20:51 |
| Status | A | ULS 4583313 | 2026-08-17 04:20:51 |
| Service | MG | ULS 4583313 | 2026-08-17 04:20:51 |
| Grant Date | 2022-04-14 | ULS 4583313 | 2026-08-17 04:20:51 |
| Expiration Date | 2032-04-14 | ULS 4583313 | 2026-08-17 04:20:51 |