Universal Licensing System
WRR820
Collingwood Grain, Inc.
License details
| ULS identifier | 1762026 |
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| Call sign | WRR820 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-02-23 |
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| Expiration | 2011-01-14 |
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| Cancellation | 2004-08-26 |
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| Frequency range | 463.225 - 468.225 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | TEXHOMA, TEXAS, OK |
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| Coordinates | 36.5039167, -101.8610000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 463.22500000 | | | 45.000000 | 263.000000 | |
| 1 | 1 | FX1 | 468.22500000 | | | 15.000000 | | |
| 3 | 1 | MO | 468.22500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.22500000 | | 20K0F3E |
| 1 | 1 | 468.22500000 | | 20K0F3E |
| 3 | 1 | 468.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OK | | | | | |
| 2 | T | 4 MI W, TEXHOMA, TEXAS, OK | 36.50391667, -101.86100000 | 1061.000 m | | 91.000 m structure / 91.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 98.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 8068277631 |
License history
| Date | File or call sign | Action |
|---|
| 2004-08-27 | WRR820 | LICAN |
| 2004-08-26 | WRR820 | ESUAPR |
| 2001-10-26 | WRR820 | AUDOPR |
| 2001-02-23 | WRR820 | LIREN |
| 2000-11-23 | WRR820 | LICCNV |
| 2000-10-17 | WRR820 | LETRES |
| 1999-04-08 | WRR820 | AUTHPR |
| 1995-11-28 | WRR820 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1762026 | 2026-08-02 01:14:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRR820 | ULS 1762026 | 2026-08-02 01:14:17 |
| Status | C | ULS 1762026 | 2026-08-02 01:14:17 |
| Service | IG | ULS 1762026 | 2026-08-02 01:14:17 |
| Grant Date | 2001-02-23 | ULS 1762026 | 2026-08-02 01:14:17 |
| Expiration Date | 2011-01-14 | ULS 1762026 | 2026-08-02 01:14:17 |
| Cancellation Date | 2004-08-26 | ULS 1762026 | 2026-08-02 01:14:17 |