Universal Licensing System
WNPU639
STILLWATER, CITY OF
License details
| ULS identifier | 1226774 |
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| Call sign | WNPU639 |
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| Radio service | PW |
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| Status | T |
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| Grant date | 2004-04-27 |
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| Expiration | 2014-07-24 |
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| Cancellation | 2010-04-02 |
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| Frequency range | 453.825 - 458.825 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | STILLWATER, PAYNE, OK |
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| Coordinates | 36.1013889, -97.1416667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.82500000 | | | 75.000000 | 250.000000 | |
| 2 | 1 | MO | 453.82500000 | | | 25.000000 | 90.000000 | |
| 3 | 1 | FB2 | 453.82500000 | | | 15.000000 | 7.600000 | |
| 1 | 1 | FX1 | 458.82500000 | | | 10.000000 | 6.400000 | |
| 2 | 1 | MO | 458.82500000 | | | 25.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.82500000 | | 20K0F3E |
| 2 | 1 | 453.82500000 | | 20K0F3E |
| 3 | 1 | 453.82500000 | | 20K0F3E |
| 1 | 1 | 458.82500000 | | 20K0F3E |
| 2 | 1 | 458.82500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 723 S LEWIS, STILLWATER, PAYNE, OK | 36.11533333, -97.06697222 | 297.000 m | MAST | 24.000 m structure / 24.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | 19TH & RANGE ROAD WATER TOWER, STILLWATER, PAYNE, OK | 36.10138889, -97.14166667 | 315.000 m | TOWER | 31.500 m structure / 37.500 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 12.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 6.000 m | | | | 55.700 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 723 S LEWIS, STILLWATER, OK | PAYNE | 4053727484 |
License history
| Date | File or call sign | Action |
|---|
| 2010-04-02 | WNPU639 | LITERM |
| 2005-02-07 | WNPU639 | LETCNS |
| 2004-05-07 | WNPU639 | LIMOD |
| 2004-04-26 | WNPU639 | LETRES |
| 2004-04-26 | WNPU639 | ESUAPR |
| 2004-04-25 | WNPU639 | ESURNW |
| 2003-01-18 | WNPU639 | LIAUA |
| 2002-07-12 | WNPU639 | LIAUA |
| 2001-12-31 | WNPU639 | AUDOPR |
| 2000-10-20 | WNPU639 | LICCNV |
| 1999-04-27 | WNPU639 | LIREN |
| 1999-04-27 | WNPU639 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1226774 | 2026-08-02 01:15:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNPU639 | ULS 1226774 | 2026-08-02 01:15:12 |
| Status | T | ULS 1226774 | 2026-08-02 01:15:12 |
| Service | PW | ULS 1226774 | 2026-08-02 01:15:12 |
| Grant Date | 2004-04-27 | ULS 1226774 | 2026-08-02 01:15:12 |
| Expiration Date | 2014-07-24 | ULS 1226774 | 2026-08-02 01:15:12 |
| Cancellation Date | 2010-04-02 | ULS 1226774 | 2026-08-02 01:15:12 |