Universal Licensing System
KPH274
Alpha Media Licensee LLC
License details
| ULS identifier | 1119861 |
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| Call sign | KPH274 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 1987-06-10 |
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| Expiration | 2029-12-01 |
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| Frequency range | 450.98 MHz |
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| Locations | 1 |
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| Representative location | YUCCA VALLEY, SAN BERNARDINO, CA |
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| Coordinates | 34.1211111, -116.3786111 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:44 |
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Licensee
| Name | Alpha Media Licensee LLC |
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| Applicant type | C |
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| FRN | 0022491476 |
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| Location | Westport, CT |
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| Address | 180 Post Road East Suite 201, Westport, CT, 06880 |
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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 | 450.98000000 | | | 1.000000 | 8.900000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.98000000 | | 10K0F3E |
| 1 | 1 | 450.98000000 | | 10K0F2B |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 58923 BUSINESS CENTER DR, YUCCA VALLEY, SAN BERNARDINO, CA | 34.12111111, -116.37861111 | 1010.000 m | | 8.000 m structure / 8.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | H | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-04 | KPH274 | PNACT |
| 2026-01-31 | KPH274 | PLAUPR |
| 2026-01-30 | KPH274 | LIMOD |
| 2025-01-07 | KPH274 | PLAUPR |
| 2024-02-22 | KPH274 | PNACT |
| 2024-02-15 | KPH274 | LIREN |
| 2023-09-13 | KPH274 | PNACT |
| 2023-09-09 | KPH274 | LIMOD |
| 2015-09-23 | KPH274 | PNACT |
| 2015-09-16 | KPH274 | AUTHPR |
| 2015-09-15 | KPH274 | LIMOD |
| 2013-11-27 | KPH274 | PNACT |
| 2013-11-26 | KPH274 | AUTHPR |
| 2013-11-23 | KPH274 | LIREN |
| 2005-12-07 | KPH274 | PNACT |
| 2005-11-30 | KPH274 | LIREN |
| 2005-11-30 | KPH274 | AUTHPR |
| 2003-09-17 | KPH274 | PNACT |
| 2003-09-15 | KPH274 | AUTHPR |
| 2003-09-12 | KPH274 | LIMOD |
| 2003-01-29 | KPH274 | PNACT |
| 2003-01-22 | KPH274 | AUTHPR |
| 2003-01-21 | KPH274 | LIMOD |
| 2001-01-29 | KPH274 | AUTHPR |
| 2001-01-26 | KPH274 | COR |
| 2001-01-26 | KPH274 | INTDUP |
| 2000-09-24 | KPH274 | LIEXP |
| 2000-09-15 | KPH274 | LICCNV |
| 1994-04-25 | KPH274 | AUTHPR |
| 1987-06-10 | KPH274 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1119861 | 2026-08-02 00:37:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPH274 | ULS 1119861 | 2026-08-02 00:37:44 |
| Status | A | ULS 1119861 | 2026-08-02 00:37:44 |
| Service | RP | ULS 1119861 | 2026-08-02 00:37:44 |
| Grant Date | 1987-06-10 | ULS 1119861 | 2026-08-02 00:37:44 |
| Expiration Date | 2029-12-01 | ULS 1119861 | 2026-08-02 00:37:44 |