Universal Licensing System
WPZK447
CSN International, Inc.
License details
| ULS identifier | 2580489 |
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| Call sign | WPZK447 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 2004-01-29 |
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| Expiration | 2029-12-01 |
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| Frequency range | 450.01 MHz |
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| Locations | 1 |
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| Representative location | Greenfield, MONTEREY, CA |
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| Coordinates | 36.2735833, -121.2710278 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:58 |
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Licensee
| Name | CSN International, Inc. |
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| Applicant type | C |
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| Location | Twin Falls, ID |
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| Address | 4002N 3300E, Twin Falls, ID, 83301 |
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| Phone | 7122465151 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 450.01000000 | | | 10.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.01000000 | | 10K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CR G16, 5 km SW of Greenfield, Greenfield, MONTEREY, CA | 36.27358333, -121.27102778 | 366.000 m | TOWER | 15.000 m structure / 15.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | V | 12.2000 | 32.0000 | 85.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 290 Hegenberger Road, Oakland, CA | ALAMEDA | 5106352178 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-04 | WPZK447 | PNACT |
| 2024-08-31 | WPZK447 | LIMOD |
| 2023-06-08 | WPZK447 | LIAUA |
| 2021-12-15 | WPZK447 | PNACT |
| 2021-12-08 | WPZK447 | PLAUPR |
| 2021-12-07 | WPZK447 | LIREN |
| 2015-04-22 | WPZK447 | PNACT |
| 2015-04-16 | WPZK447 | ESUFRN |
| 2015-04-15 | WPZK447 | AUTHPR |
| 2015-04-14 | WPZK447 | LIMOD |
| 2014-05-21 | WPZK447 | PNACT |
| 2014-05-20 | WPZK447 | ESUFRN |
| 2014-05-17 | WPZK447 | AUTHPR |
| 2014-05-16 | WPZK447 | LIMOD |
| 2013-11-27 | WPZK447 | PNACT |
| 2013-11-26 | WPZK447 | AUTHPR |
| 2013-11-23 | WPZK447 | LIREN |
| 2005-12-07 | WPZK447 | PNACT |
| 2005-11-30 | WPZK447 | AUTHPR |
| 2005-11-30 | WPZK447 | LIREN |
| 2004-11-01 | WPZK447 | LETCNS |
| 2004-01-29 | WPZK447 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2580489 | 2026-08-02 00:37:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZK447 | ULS 2580489 | 2026-08-02 00:37:58 |
| Status | A | ULS 2580489 | 2026-08-02 00:37:58 |
| Service | RP | ULS 2580489 | 2026-08-02 00:37:58 |
| Grant Date | 2004-01-29 | ULS 2580489 | 2026-08-02 00:37:58 |
| Expiration Date | 2029-12-01 | ULS 2580489 | 2026-08-02 00:37:58 |