Universal Licensing System
WNJQ644
EXXON COMMUNICATIONS COMPANY
License details
| ULS identifier | 1841058 |
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| Call sign | WNJQ644 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-09-25 |
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| Expiration | 2011-12-11 |
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| Cancellation | 2010-02-10 |
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| Frequency range | 452.75 - 457.75 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ETTER, SHERMAN, TX |
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| Coordinates | 36.0978056, -101.9782222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:08 |
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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 | FXO | 452.75000000 | | | 75.000000 | 225.000000 | |
| 2 | 1 | FXO | 457.75000000 | | | 75.000000 | 225.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.75000000 | | 20K0F3E |
| 2 | 1 | 457.75000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | TRANSWESTERN PIPELINE TOWER 3.5 MI N, ETTER, SHERMAN, TX | 36.09780556, -101.97822222 | 1067.000 m | | | N |
| 2 | T | 3 MI SW, HARTLEY, HARTLEY, TX | 35.84891667, -102.44158333 | 1180.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 46.000 m | | | | | |
| 1 | 2 | T | | 76.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3 MI SW, HARTLEY, TX | | |
License history
| Date | File or call sign | Action |
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| 2010-02-11 | WNJQ644 | LICAN |
| 2007-09-11 | WNJQ644 | LIAUA |
| 2007-09-10 | WNJQ644 | ESCAPR |
| 2002-02-13 | WNJQ644 | AUDOPR |
| 2001-09-25 | WNJQ644 | LIREN |
| 2001-09-17 | WNJQ644 | LETRES |
| 2000-11-23 | WNJQ644 | LICCNV |
| 1996-12-11 | WNJQ644 | AUTHPR |
| 1996-12-11 | WNJQ644 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1841058 | 2026-08-02 01:17:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNJQ644 | ULS 1841058 | 2026-08-02 01:17:08 |
| Status | C | ULS 1841058 | 2026-08-02 01:17:08 |
| Service | IG | ULS 1841058 | 2026-08-02 01:17:08 |
| Grant Date | 2001-09-25 | ULS 1841058 | 2026-08-02 01:17:08 |
| Expiration Date | 2011-12-11 | ULS 1841058 | 2026-08-02 01:17:08 |
| Cancellation Date | 2010-02-10 | ULS 1841058 | 2026-08-02 01:17:08 |