Universal Licensing System
WPJW307
HALLIBURTON ENERGY SERVICES INC
License details
| ULS identifier | 1872167 |
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| Call sign | WPJW307 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1996-11-18 |
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| Expiration | 2001-11-18 |
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| Cancellation | 2002-01-14 |
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| Frequency range | 47.44 MHz |
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| Locations | 1 |
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| Representative location | MT PLEASANT, ISABELLA, MI |
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| Coordinates | 43.6272500, -84.8383611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:31 |
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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 | 47.44000000 | | | 300.000000 | 440.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 47.44000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 505 RIVER RD, MT PLEASANT, ISABELLA, MI | 43.62725000, -84.83836111 | 244.000 m | TOWER | 61.000 m structure / 61.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 61.000 m | | | | 170.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 1.5 MI N 3.5 MI W OF MT, PLEASANT, MI | | 4052514290 |
License history
| Date | File or call sign | Action |
|---|
| 2002-01-22 | WPJW307 | AUDCAN |
| 2002-01-15 | WPJW307 | LICAN |
| 2001-08-27 | WPJW307 | LETRES |
| 2001-03-29 | WPJW307 | LIAUA |
| 2000-11-24 | WPJW307 | LICCNV |
| 1998-06-23 | WPJW307 | AUTHPR |
| 1996-11-18 | WPJW307 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1872167 | 2026-08-02 01:13:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPJW307 | ULS 1872167 | 2026-08-02 01:13:31 |
| Status | C | ULS 1872167 | 2026-08-02 01:13:31 |
| Service | IG | ULS 1872167 | 2026-08-02 01:13:31 |
| Grant Date | 1996-11-18 | ULS 1872167 | 2026-08-02 01:13:31 |
| Expiration Date | 2001-11-18 | ULS 1872167 | 2026-08-02 01:13:31 |
| Cancellation Date | 2002-01-14 | ULS 1872167 | 2026-08-02 01:13:31 |