Universal Licensing System
WQRG922
Williamson Bros Inc
License details
| ULS identifier | 3476121 |
|---|
| Call sign | WQRG922 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-04-20 |
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| Expiration | 2033-05-10 |
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| Frequency range | 451.7125 - 456.7125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Ruthven, PALO ALTO, IA |
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| Coordinates | 43.0826944, -94.8651111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.71250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 451.71250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 456.71250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.71250000 | | 11K0F3E |
| 1 | 1 | 451.71250000 | | 7K60FXE |
| 2 | 1 | 451.71250000 | | 7K60FXE |
| 2 | 1 | 451.71250000 | | 11K0F3E |
| 2 | 1 | 456.71250000 | | 7K60FXE |
| 2 | 1 | 456.71250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 3653 390th St, Ruthven, PALO ALTO, IA | 43.08269444, -94.86511111 | 421.000 m | SILO | 40.000 m structure / 44.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 44.000 m | | 3.0000 | | 53.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3653 390th St, Ruthven, IA | PALO ALTO | 7128374743 |
| 2 | 3375 Highway 18, Ruthven, IA | PALO ALTO | 7122603842 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-20 | WQRG922 | LIREN |
| 2013-05-10 | WQRG922 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3476121 | 2026-08-02 01:11:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRG922 | ULS 3476121 | 2026-08-02 01:11:19 |
| Status | A | ULS 3476121 | 2026-08-02 01:11:19 |
| Service | IG | ULS 3476121 | 2026-08-02 01:11:19 |
| Grant Date | 2023-04-20 | ULS 3476121 | 2026-08-02 01:11:19 |
| Expiration Date | 2033-05-10 | ULS 3476121 | 2026-08-02 01:11:19 |