Universal Licensing System
WNVZ971
GRAND RIVER DAM AUTHORITY
License details
| ULS identifier | 1894020 |
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| Call sign | WNVZ971 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-02-12 |
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| Expiration | 2031-04-12 |
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| Frequency range | 7.3 - 8.1 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LOCUST GROVE, MAYES, OK |
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| Coordinates | 36.2286944, -95.1827500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX | 2.19400000 | 2.49500000 | | 125.000000 | | |
| 1 | 1 | FX | 3.15500000 | 3.40000000 | | 125.000000 | | |
| 1 | 1 | FX | 4.43800000 | 4.65000000 | | 125.000000 | | |
| 1 | 1 | FX | 5.00500000 | 5.45000000 | | 125.000000 | | |
| 1 | 1 | FX | 6.76500000 | 7.00000000 | | 125.000000 | | |
| 1 | 1 | FX | 7.30000000 | 8.10000000 | | 125.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2.19400000 | | 2K80J3E |
| 1 | 1 | 3.15500000 | | 2K80J3E |
| 1 | 1 | 4.43800000 | | 2K80J3E |
| 1 | 1 | 5.00500000 | | 2K80J3E |
| 1 | 1 | 6.76500000 | | 2K80J3E |
| 1 | 1 | 7.30000000 | | 2K80J3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 1/4 MI N & 1 1/4 MI W JCT HWY 412 & 82, LOCUST GROVE, MAYES, OK | 36.22869444, -95.18275000 | 212.000 m | | 14.000 m structure / 14.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | 0.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1 1/4 MI N & 1 1/4 MI W HWY 412 & 82, LOCUST GROVE, OK | | 9184795249 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-07 | WNVZ971 | LIAUA |
| 2021-12-07 | WNVZ971 | LIAUA |
| 2021-02-12 | WNVZ971 | LIREN |
| 2011-03-24 | WNVZ971 | AUTHPR |
| 2011-03-15 | WNVZ971 | LIREN |
| 2011-03-13 | WNVZ971 | ESURNW |
| 2011-02-11 | WNVZ971 | ESURNW |
| 2011-01-17 | WNVZ971 | LETRES |
| 2011-01-12 | WNVZ971 | ESURNW |
| 2010-10-14 | WNVZ971 | LIAUA |
| 2010-10-13 | WNVZ971 | ESUAPR |
| 2008-08-12 | WNVZ971 | LIAUA |
| 2008-08-11 | WNVZ971 | ESCAPR |
| 2001-02-05 | WNVZ971 | AUTHPR |
| 2001-02-02 | WNVZ971 | COR |
| 2001-02-02 | WNVZ971 | LIREN |
| 2001-02-02 | WNVZ971 | INTDUP |
| 2001-01-26 | WNVZ971 | LETRES |
| 2000-11-24 | WNVZ971 | LICCNV |
| 1996-02-28 | WNVZ971 | LIREN |
| 1996-02-28 | WNVZ971 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1894020 | 2026-08-02 01:09:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNVZ971 | ULS 1894020 | 2026-08-02 01:09:47 |
| Status | A | ULS 1894020 | 2026-08-02 01:09:47 |
| Service | IG | ULS 1894020 | 2026-08-02 01:09:47 |
| Grant Date | 2021-02-12 | ULS 1894020 | 2026-08-02 01:09:47 |
| Expiration Date | 2031-04-12 | ULS 1894020 | 2026-08-02 01:09:47 |