Universal Licensing System
WPMB461
PRITCHETT DAVID A DBA PROFESSIONAL SECURITY & INVESTIGATION
License details
| ULS identifier | 1791289 |
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| Call sign | WPMB461 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-05-13 |
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| Expiration | 2003-05-13 |
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| Cancellation | 2003-08-17 |
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| Frequency range | 461.525 - 466.525 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | ENID, GARFIELD, OK |
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| Coordinates | 36.4072500, -97.8878333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:59:22 |
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Licensee
| Name | PRITCHETT DAVID A DBA PROFESSIONAL SECURITY & INVESTIGATION |
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| Applicant type | C |
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| FRN | 0008176547 |
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| Location | ENID, OK |
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| Address | ENID, OK, 737020107 |
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| Phone | 4052371639 |
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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 | 461.52500000 | | | 65.000000 | 150.000000 | |
| 2 | 1 | MO | 461.52500000 | | | 45.000000 | | |
| 2 | 1 | MO | 466.52500000 | | | 4.000000 | | |
| 3 | 1 | FX1 | 466.52500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.52500000 | | 20K0F3E |
| 2 | 1 | 461.52500000 | | 20K0F3E |
| 2 | 1 | 466.52500000 | | 20K0F3E |
| 3 | 1 | 466.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1015 N VAN BUREN, ENID, GARFIELD, OK | 36.40725000, -97.88783333 | 385.000 m | BTWR | 57.000 m structure / 60.000 m overall | N |
| 2 | T | OK | | | | | |
| 3 | T | OK | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 60.000 m | | | | 70.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1214 N GRAND, ENID, OK | | 4052371639 |
License history
| Date | File or call sign | Action |
|---|
| 2003-08-17 | WPMB461 | LIEXP |
| 2003-02-19 | WPMB461 | LETRES |
| 2003-02-12 | WPMB461 | LITIN |
| 2001-10-26 | WPMB461 | AUDOPR |
| 2000-11-23 | WPMB461 | LICCNV |
| 1998-05-13 | WPMB461 | AUTHPR |
| 1998-05-13 | WPMB461 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1791289 | 2026-08-09 02:59:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMB461 | ULS 1791289 | 2026-08-09 02:59:22 |
| Status | E | ULS 1791289 | 2026-08-09 02:59:22 |
| Service | IG | ULS 1791289 | 2026-08-09 02:59:22 |
| Grant Date | 1998-05-13 | ULS 1791289 | 2026-08-09 02:59:22 |
| Expiration Date | 2003-05-13 | ULS 1791289 | 2026-08-09 02:59:22 |
| Cancellation Date | 2003-08-17 | ULS 1791289 | 2026-08-09 02:59:22 |