Universal Licensing System
WMU863
GRAY TELEVISION LICENSEE, LLC
License details
| ULS identifier | 1007645 |
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| Call sign | WMU863 |
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| Radio service | TI |
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| Status | A |
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| Grant date | 1994-07-20 |
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| Expiration | 2030-10-01 |
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| Frequency range | 6975 - 7000 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | TUCSON, PIMA, AZ |
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| Coordinates | 32.4155556, -110.7141667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6975.00000000 | 7000.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6975.00000000 | | 25M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TOP OF MOUNT BIGELOW 18 MI NE, TUCSON, PIMA, AZ | 32.41555556, -110.71416667 | 2603.000 m | TOWER | 45.700 m structure / 68.000 m overall | N |
| 2 | R | | 32.24900000, -111.11680556 | 1322.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation PL8-65D | | V | 42.4000 | 244.1000 | | |
| 1 | 2 | R | Andrew Corporation PL8-65D | | | 42.4000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7831 N Business Park Drive, Tucson, AZ | PIMA | 5207445228 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-21 | WMU863 | PLAUPR |
| 2026-01-21 | WMU863 | PNACT |
| 2026-01-17 | WMU863 | LIREN |
| 2022-09-21 | WMU863 | PNACT |
| 2022-09-17 | WMU863 | PLAUPR |
| 2022-09-16 | WMU863 | LIREN |
| 2019-05-15 | WMU863 | PNACT |
| 2019-05-10 | WMU863 | AUTHPR |
| 2019-05-09 | WMU863 | LIMOD |
| 2019-02-13 | WMU863 | PNACT |
| 2019-02-07 | WMU863 | AUTHPR |
| 2019-02-06 | WMU863 | PNACT |
| 2019-02-06 | WMU863 | LIMOD |
| 2019-01-31 | WMU863 | AUTHPR |
| 2019-01-30 | WMU863 | LIMOD |
| 2016-12-20 | WMU863 | LIAUA |
| 2016-10-27 | WMU863 | LIAUA |
| 2014-12-16 | WMU863 | LIAUA |
| 2014-12-15 | WMU863 | ESCAPR |
| 2014-10-29 | WMU863 | PNACT |
| 2014-10-23 | WMU863 | AUTHPR |
| 2014-10-22 | WMU863 | LIREN |
| 2012-08-11 | WMU863 | LIAUA |
| 2012-08-10 | WMU863 | ESCAPR |
| 2012-08-06 | WMU863 | LIMOD |
| 2012-06-12 | WMU863 | ESCAPR |
| 2012-04-03 | WMU863 | LIMOD |
| 2012-01-16 | WMU863 | ESCAPR |
| 2011-03-17 | WMU863 | LIAUA |
| 2011-03-16 | WMU863 | ESCAPR |
| 2009-03-31 | WMU863 | LIAUA |
| 2009-03-30 | WMU863 | ESCAPR |
| 2007-07-11 | WMU863 | PNACT |
| 2007-07-07 | WMU863 | AUTHPR |
| 2007-07-06 | WMU863 | LIREN |
| 2006-03-30 | WMU863 | ESCFRN |
| 2006-03-15 | WMU863 | PNACT |
| 2006-03-09 | WMU863 | AUTHPR |
| 2006-03-08 | WMU863 | LIMOD |
| 2005-07-21 | WMU863 | LTSFRN |
| 2004-10-27 | WMU863 | PNACT |
| 2004-10-22 | WMU863 | AUTHPR |
| 2004-10-21 | WMU863 | LIMOD |
| 2003-01-29 | WMU863 | PNACT |
| 2003-01-22 | WMU863 | AUTHPR |
| 2003-01-21 | WMU863 | LIMOD |
| 1999-08-14 | WMU863 | LICCNV |
| 1999-03-08 | WMU863 | COR |
| 1998-11-06 | WMU863 | COR |
| 1998-10-21 | WMU863 | COR |
| 1998-09-14 | WMU863 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1007645 | 2026-08-02 02:45:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WMU863 | ULS 1007645 | 2026-08-02 02:45:45 |
| Status | A | ULS 1007645 | 2026-08-02 02:45:45 |
| Service | TI | ULS 1007645 | 2026-08-02 02:45:45 |
| Grant Date | 1994-07-20 | ULS 1007645 | 2026-08-02 02:45:45 |
| Expiration Date | 2030-10-01 | ULS 1007645 | 2026-08-02 02:45:45 |