Universal Licensing System
WPDZ581
TWIN LAKES FIRE & CIVIL DEFENSE ASSOCIATION INC
License details
| ULS identifier | 1192271 |
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| Call sign | WPDZ581 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1998-12-28 |
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| Expiration | 2004-01-03 |
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| Cancellation | 2004-03-07 |
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| Frequency range | 154.385 MHz |
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| Locations | 2 |
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| Representative location | CRESCENT, LOGAN, OK |
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| Coordinates | 35.8631111, -97.5211667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:31 |
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Licensee
| Name | TWIN LAKES FIRE & CIVIL DEFENSE ASSOCIATION INC |
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| Applicant type | C |
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| FRN | 0010118040 |
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| Location | CRESCENT, OK |
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| Address | 1243 SQUIRREL RD, CRESCENT, OK, 73028 |
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| Phone | 4056347470 |
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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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| 1 | 1 | FB | 154.38500000 | | | 75.000000 | 80.000000 | |
| 2 | 1 | MO | 154.38500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.38500000 | | 20K0F3E |
| 2 | 1 | 154.38500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1243 SQUIRREL RD, CRESCENT, LOGAN, OK | 35.86311111, -97.52116667 | 293.000 m | | 15.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 16.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1243 SQUIRREL RD, CRESCENT, OK | | 4056347470 |
License history
| Date | File or call sign | Action |
|---|
| 2004-03-07 | WPDZ581 | LIEXP |
| 2004-01-03 | WPDZ581 | LIAUA |
| 2003-10-06 | WPDZ581 | LETRES |
| 2001-12-19 | WPDZ581 | AUDOPR |
| 2000-10-20 | WPDZ581 | LICCNV |
| 1998-12-28 | WPDZ581 | AUTHPR |
| 1998-12-28 | WPDZ581 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1192271 | 2026-08-02 01:25:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPDZ581 | ULS 1192271 | 2026-08-02 01:25:31 |
| Status | E | ULS 1192271 | 2026-08-02 01:25:31 |
| Service | PW | ULS 1192271 | 2026-08-02 01:25:31 |
| Grant Date | 1998-12-28 | ULS 1192271 | 2026-08-02 01:25:31 |
| Expiration Date | 2004-01-03 | ULS 1192271 | 2026-08-02 01:25:31 |
| Cancellation Date | 2004-03-07 | ULS 1192271 | 2026-08-02 01:25:31 |