Universal Licensing System
WPLL591
WATERSHED RESEARCH & TRAINING CENTER
License details
| ULS identifier | 1787275 |
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| Call sign | WPLL591 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-04-23 |
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| Expiration | 2003-04-23 |
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| Cancellation | 2003-07-27 |
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| Frequency range | 154.57 MHz |
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| Locations | 1 |
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| Representative location | TRINITY, CA |
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| Coordinates | 40.5415278, -123.1261389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:38 |
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Licensee
| Name | WATERSHED RESEARCH & TRAINING CENTER |
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| Applicant type | U |
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| Location | HAYFORK, CA |
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| Address | HAYFORK, CA, 94142 |
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| Phone | 9166284206 |
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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 | MO | 154.57000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.57000000 | | 20K0F2D |
| 1 | 1 | 154.57000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TRINITY, CA | 40.54152778, -123.12613889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | HWY 3, HAYFORK, CA | | 9166284206 |
License history
| Date | File or call sign | Action |
|---|
| 2003-07-27 | WPLL591 | LIEXP |
| 2002-05-10 | WPLL591 | AUDCAN |
| 2000-11-23 | WPLL591 | LICCNV |
| 1998-04-23 | WPLL591 | AUTHPR |
| 1998-04-23 | WPLL591 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1787275 | 2026-08-02 01:26:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLL591 | ULS 1787275 | 2026-08-02 01:26:38 |
| Status | E | ULS 1787275 | 2026-08-02 01:26:38 |
| Service | IG | ULS 1787275 | 2026-08-02 01:26:38 |
| Grant Date | 1998-04-23 | ULS 1787275 | 2026-08-02 01:26:38 |
| Expiration Date | 2003-04-23 | ULS 1787275 | 2026-08-02 01:26:38 |
| Cancellation Date | 2003-07-27 | ULS 1787275 | 2026-08-02 01:26:38 |