Universal Licensing System
WNHX787
GENERAL MOTORS RESEARCH CORPORATION
License details
| ULS identifier | 1656244 |
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| Call sign | WNHX787 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1997-03-27 |
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| Expiration | 2002-03-27 |
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| Cancellation | 2002-03-06 |
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| Frequency range | 464.325 - 469.325 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | INDIANAPOLIS, MARION, IN |
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| Coordinates | 39.7622778, -86.1758333 |
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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 |
|---|
| 1 | 1 | FB2 | 464.32500000 | | | 60.000000 | 110.000000 | |
| 2 | 1 | MO | 469.32500000 | | | 1.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.32500000 | | 20K0F3E |
| 2 | 1 | 469.32500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 340 WHITE RIVER PKY, INDIANAPOLIS, MARION, IN | 39.76227778, -86.17583333 | 198.000 m | B | 15.000 m structure / 17.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 340 WHITE RIVER PKY, INDIANAPOLIS, IN | | 7023565172 |
License history
| Date | File or call sign | Action |
|---|
| 2002-03-11 | WNHX787 | AUDCAN |
| 2002-03-07 | WNHX787 | LICAN |
| 2001-12-31 | WNHX787 | LETRES |
| 2001-06-27 | WNHX787 | LIAUA |
| 2001-05-11 | WNHX787 | LIAUA |
| 2000-11-23 | WNHX787 | LICCNV |
| 1997-03-27 | WNHX787 | AUTHPR |
| 1997-03-27 | WNHX787 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1656244 | 2026-08-02 01:10:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNHX787 | ULS 1656244 | 2026-08-02 01:10:28 |
| Status | C | ULS 1656244 | 2026-08-02 01:10:28 |
| Service | IG | ULS 1656244 | 2026-08-02 01:10:28 |
| Grant Date | 1997-03-27 | ULS 1656244 | 2026-08-02 01:10:28 |
| Expiration Date | 2002-03-27 | ULS 1656244 | 2026-08-02 01:10:28 |
| Cancellation Date | 2002-03-06 | ULS 1656244 | 2026-08-02 01:10:28 |