Universal Licensing System
WPNM820
Alpha Media Licensee LLC
License details
| ULS identifier | 1046181 |
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| Call sign | WPNM820 |
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| Radio service | AS |
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| Status | A |
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| Grant date | 1998-04-29 |
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| Expiration | 2030-02-01 |
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| Frequency range | 946.5 MHz |
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| Locations | 2 |
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| Representative location | WENATCHEE, CHELAN, WA |
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| Coordinates | 47.3223333, -120.2408889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:18:39 |
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Licensee
| Name | Alpha Media Licensee LLC |
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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 | FXO | 946.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 946.50000000 | | 490KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAUREL HILL, WENATCHEE, CHELAN, WA | 47.32233333, -120.24088889 | 1152.800 m | | 15.200 m overall | |
| 2 | R | | 47.10236111, -119.24166667 | 396.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 63.1000 | 107.9000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-18 | WPNM820 | PNACT |
| 2026-02-12 | WPNM820 | PLAUPR |
| 2026-02-11 | WPNM820 | LIMOD |
| 2025-04-16 | WPNM820 | PNACT |
| 2025-04-10 | WPNM820 | PLAUPR |
| 2025-04-09 | WPNM820 | LIREN |
| 2015-09-23 | WPNM820 | PNACT |
| 2015-09-16 | WPNM820 | AUTHPR |
| 2015-09-15 | WPNM820 | LIMOD |
| 2014-01-29 | WPNM820 | PNACT |
| 2014-01-28 | WPNM820 | AUTHPR |
| 2014-01-25 | WPNM820 | LIREN |
| 2006-03-08 | WPNM820 | PNACT |
| 2006-02-28 | WPNM820 | AUTHPR |
| 2006-02-27 | WPNM820 | LIREN |
| 2003-01-29 | WPNM820 | PNACT |
| 2003-01-22 | WPNM820 | AUTHPR |
| 2003-01-21 | WPNM820 | LIMOD |
| 1999-08-14 | WPNM820 | LICCNV |
| 1998-10-06 | WPNM820 | COR |
| 1998-04-29 | WPNM820 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1046181 | 2026-08-17 04:18:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNM820 | ULS 1046181 | 2026-08-17 04:18:39 |
| Status | A | ULS 1046181 | 2026-08-17 04:18:39 |
| Service | AS | ULS 1046181 | 2026-08-17 04:18:39 |
| Grant Date | 1998-04-29 | ULS 1046181 | 2026-08-17 04:18:39 |
| Expiration Date | 2030-02-01 | ULS 1046181 | 2026-08-17 04:18:39 |