Universal Licensing System
WHY417
Tribune Media Company
License details
| ULS identifier | 985606 |
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| Call sign | WHY417 |
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| Radio service | TI |
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| Status | A |
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| Grant date | 1984-02-15 |
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| Expiration | 2022-12-01 |
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| Frequency range | 12975 - 13000 MHz (2 frequencies) |
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| Locations | 1 |
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| Coordinates | 34.0969444, -118.3172778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:30 |
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Licensee
| Name | Tribune Media Company |
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| Applicant type | C |
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| FRN | 0005047105 |
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| Location | Irving, TX |
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| Address | 545 E. John Carpenter Freeway, Irving, TX, 75062 |
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| Phone | 3234605952 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 12975.00000000 | 13000.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 12975.00000000 | | 25M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NE CORNER VIDEO RD AND WEATHERVANE DR, MOUNT WILLSON, LOS ANGELES, CA | 34.22638889, -118.06727778 | 1745.600 m | BANT | 4.600 m structure / 7.600 m overall | N |
| 2 | R | | 34.09694444, -118.31727778 | 107.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW P8-122E | | H | 47.6000 | 238.2000 | | |
| 1 | 2 | R | ANDREW P8-122E | | | 47.6000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5800 SUNSET BLVD, LOS ANGELES, CA | LOS ANGELES | 3234603918 |
License history
| Date | File or call sign | Action |
|---|
| 2020-08-12 | WHY417 | PNACT |
| 2020-08-07 | WHY417 | AUTHPR |
| 2020-08-06 | WHY417 | LIMOD |
| 2020-01-22 | WHY417 | PNACT |
| 2020-01-15 | WHY417 | AUTHPR |
| 2020-01-14 | WHY417 | LIMOD |
| 2014-12-17 | WHY417 | PNACT |
| 2014-12-16 | WHY417 | AUTHPR |
| 2014-12-13 | WHY417 | LIREN |
| 2013-02-06 | WHY417 | PNACT |
| 2013-02-05 | WHY417 | ESCFRN |
| 2013-02-01 | WHY417 | AUTHPR |
| 2013-01-31 | WHY417 | LIMOD |
| 2013-01-16 | WHY417 | PNACT |
| 2013-01-10 | WHY417 | AUTHPR |
| 2013-01-09 | WHY417 | LIMOD |
| 2013-01-03 | WHY417 | PNACT |
| 2012-12-27 | WHY417 | AUTHPR |
| 2012-12-22 | WHY417 | LIMOD |
| 2009-05-29 | WHY417 | LTSFRN |
| 2009-04-08 | WHY417 | PNACT |
| 2009-04-02 | WHY417 | AUTHPR |
| 2009-04-01 | WHY417 | LIMOD |
| 2007-12-12 | WHY417 | PNACT |
| 2007-12-05 | WHY417 | AUTHPR |
| 2007-12-04 | WHY417 | LIREN |
| 2003-01-29 | WHY417 | PNACT |
| 2003-01-23 | WHY417 | LIMOD |
| 2003-01-22 | WHY417 | AUTHPR |
| 2003-01-21 | WHY417 | LIMOD |
| 2001-10-12 | WHY417 | LIAUA |
| 1999-08-13 | WHY417 | LICCNV |
| 1999-07-14 | WHY417 | COR |
| 1998-09-22 | WHY417 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 985606 | 2026-08-02 02:44:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHY417 | ULS 985606 | 2026-08-02 02:44:30 |
| Status | A | ULS 985606 | 2026-08-02 02:44:30 |
| Service | TI | ULS 985606 | 2026-08-02 02:44:30 |
| Grant Date | 1984-02-15 | ULS 985606 | 2026-08-02 02:44:30 |
| Expiration Date | 2022-12-01 | ULS 985606 | 2026-08-02 02:44:30 |