Universal Licensing System
WPMG643
SULPHUR BLUFF RANCH
License details
| ULS identifier | 1794036 |
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| Call sign | WPMG643 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-07-10 |
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| Expiration | 2013-07-21 |
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| Cancellation | 2013-09-21 |
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| Frequency range | 451.9 - 456.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SULPHUR BLUFF, HOPKINS, TX |
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| Coordinates | 33.3534444, -95.3980000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.90000000 | | | 75.000000 | 215.000000 | |
| 2 | 1 | MO | 456.90000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.90000000 | | 20K0F3E |
| 2 | 1 | 456.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HWY 69 4 MI N INT WITH HWY 71, SULPHUR BLUFF, HOPKINS, TX | 33.35344444, -95.39800000 | 160.000 m | TOWER | 49.000 m structure / 52.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 52.000 m | | | | 96.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 9039452222 |
License history
| Date | File or call sign | Action |
|---|
| 2013-09-21 | WPMG643 | LIEXP |
| 2013-04-29 | WPMG643 | LETRES |
| 2010-12-15 | WPMG643 | LIASS |
| 2010-08-24 | WPMG643 | LTSAPR |
| 2003-07-10 | WPMG643 | LIREN |
| 2003-04-28 | WPMG643 | LETRES |
| 2001-09-18 | WPMG643 | AUDOPR |
| 2000-11-23 | WPMG643 | LICCNV |
| 1998-07-21 | WPMG643 | LIISS |
| 1998-07-21 | WPMG643 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1794036 | 2026-08-02 01:19:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMG643 | ULS 1794036 | 2026-08-02 01:19:26 |
| Status | E | ULS 1794036 | 2026-08-02 01:19:26 |
| Service | IG | ULS 1794036 | 2026-08-02 01:19:26 |
| Grant Date | 2003-07-10 | ULS 1794036 | 2026-08-02 01:19:26 |
| Expiration Date | 2013-07-21 | ULS 1794036 | 2026-08-02 01:19:26 |
| Cancellation Date | 2013-09-21 | ULS 1794036 | 2026-08-02 01:19:26 |