Universal Licensing System
WQBQ581
Radiotronics, Inc.
License details
| ULS identifier | 2673286 |
|---|
| Call sign | WQBQ581 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-09-27 |
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| Expiration | 2024-11-23 |
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| Cancellation | 2025-01-25 |
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| Frequency range | 152.39 - 157.65 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SIOUX FALLS, MINNEHAHA, SD |
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| Coordinates | 43.5130278, -96.7939444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 152.39000000 | | | 50.000000 | 500.000000 | |
| 2 | 1 | MO | 152.39000000 | | | 40.000000 | 65.000000 | |
| 2 | 1 | MO | 157.65000000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | FX1 | 157.65000000 | | | 40.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.39000000 | | 11K3F3E |
| 2 | 1 | 152.39000000 | | 11K3F3E |
| 2 | 1 | 157.65000000 | | 11K3F3E |
| 3 | 1 | 157.65000000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RR5 BOX 1000 .4 MI SOUTH OF INTERSECTIONOF HWY 139 AND 41ST ST WEST, SIOUX FALLS, MINNEHAHA, SD | 43.51302778, -96.79394444 | 452.000 m | TOWER | 51.000 m structure / 55.000 m overall | |
| 2 | T | | | 0.000 m | | | |
| 3 | T | MINNEHAHA, SD | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 55.000 m | | | | 51.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 E. 12th St., SIOUX FALLS, SD | MINNEHAHA | 6053605897 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-25 | WQBQ581 | LIEXP |
| 2024-09-02 | WQBQ581 | LETRES |
| 2014-09-27 | WQBQ581 | LIREN |
| 2014-09-01 | WQBQ581 | LETRES |
| 2012-06-18 | WQBQ581 | LIMOD |
| 2012-06-01 | WQBQ581 | ESUAPR |
| 2011-10-11 | WQBQ581 | ESUAPR |
| 2011-10-04 | WQBQ581 | ESUAPR |
| 2010-09-09 | WQBQ581 | LIAUA |
| 2010-09-08 | WQBQ581 | ESUAPR |
| 2008-09-09 | WQBQ581 | LIAUA |
| 2008-09-08 | WQBQ581 | ESUAPR |
| 2007-12-05 | WQBQ581 | LIAUA |
| 2007-12-04 | WQBQ581 | ESUAPR |
| 2005-07-29 | WQBQ581 | LIAUA |
| 2005-07-28 | WQBQ581 | ESUAPR |
| 2005-07-15 | WQBQ581 | LIAUA |
| 2005-07-14 | WQBQ581 | ESUAPR |
| 2004-11-23 | WQBQ581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2673286 | 2026-08-02 01:15:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBQ581 | ULS 2673286 | 2026-08-02 01:15:30 |
| Status | E | ULS 2673286 | 2026-08-02 01:15:30 |
| Service | IG | ULS 2673286 | 2026-08-02 01:15:30 |
| Grant Date | 2014-09-27 | ULS 2673286 | 2026-08-02 01:15:30 |
| Expiration Date | 2024-11-23 | ULS 2673286 | 2026-08-02 01:15:30 |
| Cancellation Date | 2025-01-25 | ULS 2673286 | 2026-08-02 01:15:30 |