Universal Licensing System
WRO999
GENERAL MOTORS RESEARCH CORPORATION
License details
| ULS identifier | 1761835 |
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| Call sign | WRO999 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1999-12-13 |
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| Expiration | 2005-01-18 |
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| Cancellation | 2004-12-21 |
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| Frequency range | 462.8 MHz |
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| Locations | 1 |
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| Representative location | MORAINE, MONTGOMERY, OH |
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| Coordinates | 39.6953333, -84.2210556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:28 |
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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 | FB | 462.80000000 | | | 10.000000 | 18.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.80000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 4100 SPRINGBORO PIKE, MORAINE, MONTGOMERY, OH | 39.69533333, -84.22105556 | 228.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 28.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 5132972550 |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-22 | WRO999 | LICAN |
| 2004-12-21 | WRO999 | ESCAPR |
| 2004-10-25 | WRO999 | LETRES |
| 2002-03-11 | WRO999 | AUDOPR |
| 2000-11-23 | WRO999 | LICCNV |
| 1999-12-13 | WRO999 | AUTHPR |
| 1999-12-13 | WRO999 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1761835 | 2026-08-02 01:10:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRO999 | ULS 1761835 | 2026-08-02 01:10:28 |
| Status | C | ULS 1761835 | 2026-08-02 01:10:28 |
| Service | IG | ULS 1761835 | 2026-08-02 01:10:28 |
| Grant Date | 1999-12-13 | ULS 1761835 | 2026-08-02 01:10:28 |
| Expiration Date | 2005-01-18 | ULS 1761835 | 2026-08-02 01:10:28 |
| Cancellation Date | 2004-12-21 | ULS 1761835 | 2026-08-02 01:10:28 |