Universal Licensing System
WNUA653
EXXON COMMUNICATIONS COMPANY
License details
| ULS identifier | 1841687 |
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| Call sign | WNUA653 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1999-10-21 |
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| Expiration | 2005-01-11 |
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| Cancellation | 2002-02-08 |
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| Frequency range | 451.2375 - 456.2375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | POWDER RIVER, MT |
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| Coordinates | 45.0902500, -105.0213611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:07 |
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Licensee
| Name | EXXON COMMUNICATIONS COMPANY |
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| Applicant type | C |
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| FRN | 0003464575 |
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| Location | HOUSTON, TX |
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| Address | RM 1619 FANNIN BLDG, HOUSTON, TX, 772104276 |
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| Phone | 9156887711 |
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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 | MO | 451.23750000 | | | 2.000000 | 13.000000 | |
| 1 | 1 | MO | 456.23750000 | | | 2.000000 | 13.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.23750000 | | 20K0F2D |
| 1 | 1 | 456.23750000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | POWDER RIVER, MT | 45.09025000, -105.02136111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | EXXON OFC 7 PETROLEUM CTR, MIDLAND, TX | | 9156887711 |
License history
| Date | File or call sign | Action |
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| 2002-02-13 | WNUA653 | AUDCAN |
| 2002-02-09 | WNUA653 | LICAN |
| 2000-11-23 | WNUA653 | LICCNV |
| 1999-10-21 | WNUA653 | LIREN |
| 1999-10-21 | WNUA653 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1841687 | 2026-08-02 01:17:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNUA653 | ULS 1841687 | 2026-08-02 01:17:07 |
| Status | C | ULS 1841687 | 2026-08-02 01:17:07 |
| Service | IG | ULS 1841687 | 2026-08-02 01:17:07 |
| Grant Date | 1999-10-21 | ULS 1841687 | 2026-08-02 01:17:07 |
| Expiration Date | 2005-01-11 | ULS 1841687 | 2026-08-02 01:17:07 |
| Cancellation Date | 2002-02-08 | ULS 1841687 | 2026-08-02 01:17:07 |