Universal Licensing System
WPNS665
Metropolitan Water District of Southern Calufornia
License details
| ULS identifier | 1805817 |
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| Call sign | WPNS665 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2014-02-28 |
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| Expiration | 2024-05-27 |
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| Cancellation | 2017-05-18 |
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| Frequency range | 43.98 - 49.58 MHz (8 frequencies) |
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| Locations | 6 |
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| Representative location | SAN DIMUS, LOS ANGELES, CA |
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| Coordinates | 34.1605556, -117.7978333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 43.98000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB2 | 43.98000000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FB2 | 44.08000000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FB2 | 44.26000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB2 | 48.54000000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 49.06000000 | | | 110.000000 | | |
| 6 | 1 | MO | 49.06000000 | | | 110.000000 | | |
| 8 | 1 | MO | 49.22000000 | | | 110.000000 | | |
| 8 | 1 | MO | 49.42000000 | | | 110.000000 | | |
| 6 | 1 | MO | 49.58000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 43.98000000 | | 20K0F3E |
| 2 | 1 | 43.98000000 | | 20K0F3E |
| 4 | 1 | 44.08000000 | | 20K0F3E |
| 4 | 1 | 44.26000000 | | 20K0F3E |
| 2 | 1 | 48.54000000 | | 20K0F3E |
| 5 | 1 | 49.06000000 | | 20K0F3E |
| 6 | 1 | 49.06000000 | | 20K0F3E |
| 8 | 1 | 49.22000000 | | 20K0F3E |
| 8 | 1 | 49.42000000 | | 20K0F3E |
| 6 | 1 | 49.58000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JOHNSTONE PEAK COMM SITE F S RD, SAN DIMUS, LOS ANGELES, CA | 34.16055556, -117.79783333 | 975.700 m | TOWER | 21.300 m structure / 23.900 m overall | N |
| 2 | T | MOUNT LUKENS, MONTROSE, LOS ANGELES, CA | 34.26777778, -118.23702778 | 1536.000 m | TOWER | 28.000 m structure / 28.000 m overall | N |
| 4 | T | SANTIAGO PEAK, EL TORO, LOS ANGELES, CA | 33.71058333, -117.53422222 | 1731.000 m | TOWER | 6.000 m structure / 6.000 m overall | N |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 8 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 509.000 | |
| 1 | 2 | T | | 28.000 m | | | | 0.000 | |
| 1 | 4 | T | | 6.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3201 Wheeler Ave, LA VERNE, CA | LOS ANGELES | 9093925230 |
License history
| Date | File or call sign | Action |
|---|
| 2017-05-19 | WPNS665 | LICAN |
| 2014-02-28 | WPNS665 | LIREN |
| 2014-02-26 | WPNS665 | ESURNW |
| 2012-09-05 | WPNS665 | LIAUA |
| 2012-09-01 | WPNS665 | ESUAPR |
| 2012-04-20 | WPNS665 | LIAUA |
| 2012-04-19 | WPNS665 | ESUAPR |
| 2010-11-17 | WPNS665 | LTSAPR |
| 2010-11-16 | WPNS665 | EFCAPR |
| 2010-11-16 | WPNS665 | ESCAPR |
| 2010-11-16 | WPNS665 | LIAUA |
| 2010-11-15 | WPNS665 | ESUAPR |
| 2010-11-15 | WPNS665 | EFUAPR |
| 2009-07-06 | WPNS665 | LIMOD |
| 2009-07-01 | WPNS665 | ESCAPR |
| 2008-01-30 | WPNS665 | LIMOD |
| 2004-03-25 | WPNS665 | LIREN |
| 2004-03-03 | WPNS665 | LETRES |
| 2003-05-09 | WPNS665 | LIAUA |
| 2002-02-11 | WPNS665 | AUDOPR |
| 2000-11-23 | WPNS665 | LICCNV |
| 1999-05-28 | WPNS665 | AUTHPR |
| 1999-05-27 | WPNS665 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1805817 | 2026-08-02 01:12:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNS665 | ULS 1805817 | 2026-08-02 01:12:04 |
| Status | C | ULS 1805817 | 2026-08-02 01:12:04 |
| Service | IG | ULS 1805817 | 2026-08-02 01:12:04 |
| Grant Date | 2014-02-28 | ULS 1805817 | 2026-08-02 01:12:04 |
| Expiration Date | 2024-05-27 | ULS 1805817 | 2026-08-02 01:12:04 |
| Cancellation Date | 2017-05-18 | ULS 1805817 | 2026-08-02 01:12:04 |