Universal Licensing System
WMN4
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1980107 |
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| Call sign | WMN4 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2007-01-09 |
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| Expiration | 2017-01-06 |
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| Cancellation | 2008-07-09 |
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| Frequency range | 129.05 MHz |
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| Locations | 1 |
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| Representative location | SPRINGFIELD, CLARK, OH |
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| Coordinates | 39.8403333, -83.8401944 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FA | 129.05000000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.05000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | SPRINGFIELD MUNICIPAL AIRPORT, SPRINGFIELD, CLARK, OH | 39.84033333, -83.84019444 | 321.000 m | | 8.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-07-10 | WMN4 | LICAN |
| 2007-03-01 | WMN4 | AUTHPR |
| 2007-01-09 | WMN4 | LIREN |
| 2006-10-16 | WMN4 | LETRES |
| 2006-03-07 | WMN4 | AUTHPR |
| 2006-01-01 | WMN4 | LIASS |
| 2005-07-25 | WMN4 | ESCAPR |
| 2001-11-27 | WMN4 | LIREN |
| 2001-10-15 | WMN4 | LETRES |
| 2001-04-27 | WMN4 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1980107 | 2026-08-02 02:08:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WMN4 | ULS 1980107 | 2026-08-02 02:08:30 |
| Status | C | ULS 1980107 | 2026-08-02 02:08:30 |
| Service | AF | ULS 1980107 | 2026-08-02 02:08:30 |
| Grant Date | 2007-01-09 | ULS 1980107 | 2026-08-02 02:08:30 |
| Expiration Date | 2017-01-06 | ULS 1980107 | 2026-08-02 02:08:30 |
| Cancellation Date | 2008-07-09 | ULS 1980107 | 2026-08-02 02:08:30 |