Universal Licensing System
WNVR520
GROSS MECHANICAL CONTRACTORS
License details
| ULS identifier | 1681494 |
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| Call sign | WNVR520 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-03-26 |
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| Expiration | 2001-03-05 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 462.15 - 467.15 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | SAINT LOUIS, MO |
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| Coordinates | 38.6361667, -90.3040000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:09:28 |
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Licensee
| Name | GROSS MECHANICAL CONTRACTORS |
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| Applicant type | C |
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| Location | SAINT LOUIS, MO |
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| Address | 3622 GREENWOOD BLVD, SAINT LOUIS, MO, 63143 |
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| Phone | 3146450077 |
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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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| 2 | 1 | FB4 | 462.15000000 | | | 90.000000 | 110.000000 | |
| 3 | 1 | MO | 462.15000000 | | | 40.000000 | | |
| 3 | 1 | MO | 464.00000000 | | | 40.000000 | | |
| 1 | 1 | FX1 | 467.15000000 | | | 35.000000 | | |
| 3 | 1 | MO | 467.15000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 462.15000000 | | 20K0F3E |
| 3 | 1 | 462.15000000 | | 20K0F3E |
| 3 | 1 | 464.00000000 | | 20K0F3E |
| 1 | 1 | 467.15000000 | | 20K0F3E |
| 3 | 1 | 467.15000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MO | | | | | |
| 2 | T | 665 S SKINKER BLVD, SAINT LOUIS, MO | 38.63616667, -90.30400000 | 177.000 m | | 69.000 m structure | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 73.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3622 GREENWOOD BLVD, SAINT LOUIS, MO | | 3146450077 |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1681494 | 2026-08-09 03:09:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNVR520 | ULS 1681494 | 2026-08-09 03:09:28 |
| Status | E | ULS 1681494 | 2026-08-09 03:09:28 |
| Service | IG | ULS 1681494 | 2026-08-09 03:09:28 |
| Grant Date | 1996-03-26 | ULS 1681494 | 2026-08-09 03:09:28 |
| Expiration Date | 2001-03-05 | ULS 1681494 | 2026-08-09 03:09:28 |
| Cancellation Date | 2001-05-06 | ULS 1681494 | 2026-08-09 03:09:28 |