Universal Licensing System
WPRK486
ROWLAND WATER DISTRICT
License details
| ULS identifier | 1832174 |
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| Call sign | WPRK486 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-10-30 |
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| Expiration | 2005-10-30 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 451.5375 - 456.5375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LOS ANGELES, CA |
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| Coordinates | 33.9713889, -117.9231111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:28 |
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Licensee
| Name | ROWLAND WATER DISTRICT |
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| Applicant type | C |
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| FRN | 0007211162 |
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| Location | ROWLAND HEIGHTS, CA |
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| Address | 3021 S FULLERTON RD, ROWLAND HEIGHTS, CA, 91748 |
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| Phone | 5626971726 |
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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 | 451.53750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.53750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.53750000 | | 11K2F1D |
| 1 | 1 | 456.53750000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOS ANGELES, CA | 33.97138889, -117.92311111 | | | | |
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 | 3021 S FULLERTON RD, ROWLAND HEIGHTS, CA | | 5626971726 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WPRK486 | LIEXP |
| 2005-08-08 | WPRK486 | LETRES |
| 2001-11-01 | WPRK486 | AUDOPR |
| 2000-11-23 | WPRK486 | LICCNV |
| 2000-10-30 | WPRK486 | LIISS |
| 2000-10-30 | WPRK486 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1832174 | 2026-08-02 01:15:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPRK486 | ULS 1832174 | 2026-08-02 01:15:28 |
| Status | E | ULS 1832174 | 2026-08-02 01:15:28 |
| Service | IG | ULS 1832174 | 2026-08-02 01:15:28 |
| Grant Date | 2000-10-30 | ULS 1832174 | 2026-08-02 01:15:28 |
| Expiration Date | 2005-10-30 | ULS 1832174 | 2026-08-02 01:15:28 |
| Cancellation Date | 2006-01-07 | ULS 1832174 | 2026-08-02 01:15:28 |