Universal Licensing System
WPJJ637
DAWSON PRODUCTION SERVICES INC
License details
| ULS identifier | 1737197 |
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| Call sign | WPJJ637 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-06-29 |
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| Expiration | 2001-06-29 |
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| Cancellation | 2001-09-02 |
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| Frequency range | 460.75 - 465.75 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | MASTERSON, POTTER, TX |
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| Coordinates | 35.5986667, -102.0263056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:46 |
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Licensee
| Name | DAWSON PRODUCTION SERVICES INC |
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| Applicant type | C |
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| FRN | 0001637487 |
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| Location | PAMPA, TX |
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| Address | PAMPA, TX, 79066 |
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| Phone | 8066657133 |
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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 | FB2 | 460.75000000 | | | 75.000000 | 156.000000 | |
| 2 | 1 | FB | 460.75000000 | | | 75.000000 | 190.000000 | |
| 3 | 1 | MO | 460.75000000 | | | 40.000000 | | |
| 4 | 1 | MO | 460.75000000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 465.75000000 | | | 75.000000 | 190.000000 | |
| 3 | 1 | MO | 465.75000000 | | | 40.000000 | | |
| 4 | 1 | MO | 465.75000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.75000000 | | 20K0F3E |
| 2 | 1 | 460.75000000 | | 20K0F3E |
| 3 | 1 | 460.75000000 | | 20K0F3E |
| 4 | 1 | 460.75000000 | | 20K0F3E |
| 2 | 1 | 465.75000000 | | 20K0F3E |
| 3 | 1 | 465.75000000 | | 20K0F3E |
| 4 | 1 | 465.75000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI W ON HELIUM RD 1 1/2 MI S, MASTERSON, POTTER, TX | 35.59866667, -102.02630556 | 1097.000 m | TOWER | 122.000 m structure / 128.000 m overall | N |
| 2 | T | 1865 W MC CULLOUGH, PAMPA, GRAY, TX | 35.98669444, -100.98708333 | 988.000 m | TOWER | 18.000 m structure / 24.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 128.000 m | | | | 126.000 | |
| 1 | 2 | T | | 24.000 m | | | | 35.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1865 W MC CULLOUGH, PAMPA, TX | | 8066657133 |
License history
| Date | File or call sign | Action |
|---|
| 2001-09-10 | WPJJ637 | AUDOPR |
| 2001-09-02 | WPJJ637 | LIEXP |
| 2001-04-02 | WPJJ637 | LETRES |
| 2000-11-23 | WPJJ637 | LICCNV |
| 1996-06-30 | WPJJ637 | AUTHPR |
| 1996-06-29 | WPJJ637 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1737197 | 2026-08-02 01:11:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPJJ637 | ULS 1737197 | 2026-08-02 01:11:46 |
| Status | E | ULS 1737197 | 2026-08-02 01:11:46 |
| Service | IG | ULS 1737197 | 2026-08-02 01:11:46 |
| Grant Date | 1996-06-29 | ULS 1737197 | 2026-08-02 01:11:46 |
| Expiration Date | 2001-06-29 | ULS 1737197 | 2026-08-02 01:11:46 |
| Cancellation Date | 2001-09-02 | ULS 1737197 | 2026-08-02 01:11:46 |