Universal Licensing System
KGM690
GENERAL MOTORS RESEARCH CORPORATION
License details
| ULS identifier | 1900978 |
|---|
| Call sign | KGM690 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2011-11-30 |
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| Expiration | 2021-12-18 |
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| Cancellation | 2012-11-28 |
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| Frequency range | 153.2 MHz |
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| Locations | 2 |
|---|
| Representative location | DEFIANCE, DEFIANCE, OH |
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| Coordinates | 41.2825556, -84.3149444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 153.20000000 | | | 35.000000 | | |
| 2 | 1 | FB | 153.20000000 | | | 35.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.20000000 | | 20K0F3E |
| 2 | 1 | 153.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | STATE ROUTE 281, DEFIANCE, DEFIANCE, OH | 41.28255556, -84.31494444 | 220.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ST RT 281, DEFIANCE, OH | | 3132627129 |
License history
| Date | File or call sign | Action |
|---|
| 2012-11-29 | KGM690 | LICAN |
| 2011-11-30 | KGM690 | LIREN |
| 2011-11-29 | KGM690 | ESUAPR |
| 2011-09-26 | KGM690 | LETRES |
| 2009-11-02 | KGM690 | LITRAN |
| 2009-10-16 | KGM690 | LITRAN |
| 2009-09-18 | KGM690 | ESUAPR |
| 2009-06-23 | KGM690 | ESUAPR |
| 2009-06-06 | KGM690 | LITRAN |
| 2009-06-02 | KGM690 | ESUAPR |
| 2005-08-04 | KGM690 | LIAUA |
| 2005-08-03 | KGM690 | ESUAPR |
| 2002-03-11 | KGM690 | AUDOPR |
| 2001-11-06 | KGM690 | LIREN |
| 2001-09-24 | KGM690 | LETRES |
| 2001-06-27 | KGM690 | LIAUA |
| 2001-05-11 | KGM690 | LIAUA |
| 2000-11-24 | KGM690 | LICCNV |
| 1996-10-10 | KGM690 | AUTHPR |
| 1996-10-10 | KGM690 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1900978 | 2026-08-02 01:10:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KGM690 | ULS 1900978 | 2026-08-02 01:10:27 |
| Status | C | ULS 1900978 | 2026-08-02 01:10:27 |
| Service | IG | ULS 1900978 | 2026-08-02 01:10:27 |
| Grant Date | 2011-11-30 | ULS 1900978 | 2026-08-02 01:10:27 |
| Expiration Date | 2021-12-18 | ULS 1900978 | 2026-08-02 01:10:27 |
| Cancellation Date | 2012-11-28 | ULS 1900978 | 2026-08-02 01:10:27 |