Universal Licensing System
WQWU821
Simply Bits, LLC
License details
| ULS identifier | 3757624 |
|---|
| Call sign | WQWU821 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2025-08-29 |
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| Expiration | 2035-11-24 |
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| Frequency range | 10915 - 19620 MHz (2 frequencies) |
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| Locations | 1 |
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| Coordinates | 32.2659167, -110.7005556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10915.00000000 | | 74M0D1D |
| 1 | 2 | 10915.00000000 | | 74M0D1D |
| 1 | 2 | 10915.00000000 | | 74M0D1D |
| 1 | 2 | 10915.00000000 | | 74M0D1D |
| 1 | 2 | 10915.00000000 | | 74M0D1D |
| 1 | 2 | 10915.00000000 | | 74M0D1D |
| 1 | 2 | 10915.00000000 | | 74M0D1D |
| 1 | 2 | 10915.00000000 | | 74M0D1D |
| 1 | 1 | 19620.00000000 | | 80M0W7D |
| 1 | 1 | 19620.00000000 | | 80M0W7D |
| 1 | 1 | 19620.00000000 | | 80M0W7D |
| 1 | 1 | 19620.00000000 | | 80M0W7D |
| 1 | 1 | 19620.00000000 | | 80M0W7D |
| 1 | 1 | 19620.00000000 | | 80M0W7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 231 S Harrison Rd, Tucson, PIMA, AZ | 32.21811111, -110.78772222 | 832.300 m | MTOWER | 46.600 m structure / 46.600 m overall | |
| 2 | R | | 32.21958333, -110.83016667 | 785.000 m | | | |
| 3 | R | | 32.26591667, -110.70055556 | 935.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves Inc. HPD2-18 | | S | 38.4000 | 272.3000 | | |
| 1 | 2 | R | Radio Waves Inc. HPD2-18 | | | 38.4000 | | | |
| 1 | 3 | R | Radio Waves Inc HPD2-11 | | | 34.3000 | | | |
| 2 | 1 | T | Radio Waves Inc HPD2-11 | | S | 34.3000 | 57.1000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5225 N Sabino Canyon Rd, Tucson, AZ | PIMA | 5205450400 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-29 | WQWU821 | LIREN |
| 2023-06-08 | WQWU821 | LITRAN |
| 2023-04-11 | WQWU821 | LIASS |
| 2022-08-08 | WQWU821 | LITRAN |
| 2021-11-08 | WQWU821 | LITRAN |
| 2020-12-24 | WQWU821 | LIAUA |
| 2017-07-26 | WQWU821 | LIMOD |
| 2015-11-24 | WQWU821 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3757624 | 2026-08-02 02:44:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWU821 | ULS 3757624 | 2026-08-02 02:44:33 |
| Status | A | ULS 3757624 | 2026-08-02 02:44:33 |
| Service | MG | ULS 3757624 | 2026-08-02 02:44:33 |
| Grant Date | 2025-08-29 | ULS 3757624 | 2026-08-02 02:44:33 |
| Expiration Date | 2035-11-24 | ULS 3757624 | 2026-08-02 02:44:33 |