Universal Licensing System
WPUN663
Metropolitan Water District of Southern California
License details
| ULS identifier | 2398051 |
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| Call sign | WPUN663 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2022-03-15 |
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| Expiration | 2032-04-03 |
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| Frequency range | 10995 - 17965 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | LA CRECENTA, LOS ANGELES, CA |
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| Coordinates | 34.2680000, -118.2358333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 3 | FXO | 17965.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10995.00000000 | | 10M0D7W |
| 1 | 2 | 10995.00000000 | | 10M0D7W |
| 1 | 3 | 17965.00000000 | | 50M0D7W |
| 1 | 3 | 17965.00000000 | | 50M0D7W |
| 1 | 3 | 17965.00000000 | | 50M0D7W |
| 1 | 3 | 17965.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 MILES NORTH OF LA CRESENTA, LA CRECENTA, LOS ANGELES, CA | 34.26800000, -118.23583333 | 1532.400 m | LTOWER | 40.000 m structure / 40.000 m overall | N |
| 2 | R | | 34.30583333, -118.49555556 | 329.200 m | | | |
| 3 | R | | 34.04750000, -118.11166667 | 182.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION UHX6-107J RF | | H | 44.0000 | 279.9000 | | |
| 1 | 2 | R | ANDREW CORPORATION PL6-107E | | | 44.0000 | | | |
| 1 | 3 | R | ANDREW CORPORATION PL6-107E | | | 44.0000 | | | |
| 2 | 1 | T | ANDREW CORPORATION UHX6-107J RF | | V | 44.0000 | 154.8000 | | |
| 2 | 2 | R | Commscope VHLP6?18A | | | 47.8000 | | | |
| 3 | 1 | T | Commscope VHLP6-18A | | V | 47.8000 | 281.4000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3201 Wheeler Ave, La Verne, CA | LOS ANGELES | 9093925230 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-25 | WPUN663 | LIAUA |
| 2022-03-15 | WPUN663 | LIREN |
| 2022-01-10 | WPUN663 | LETRES |
| 2018-07-12 | WPUN663 | LIAUA |
| 2018-07-11 | WPUN663 | LIAUA |
| 2016-04-12 | WPUN663 | LETCNS |
| 2015-01-08 | WPUN663 | LIMOD |
| 2014-11-26 | WPUN663 | ESUAPR |
| 2012-09-05 | WPUN663 | LIAUA |
| 2012-09-01 | WPUN663 | ESUAPR |
| 2012-04-20 | WPUN663 | LIAUA |
| 2012-04-19 | WPUN663 | ESUAPR |
| 2012-03-07 | WPUN663 | LIREN |
| 2012-03-06 | WPUN663 | ESUAPR |
| 2012-03-04 | WPUN663 | ESURNW |
| 2012-02-03 | WPUN663 | ESURNW |
| 2012-01-09 | WPUN663 | LETRES |
| 2012-01-04 | WPUN663 | ESURNW |
| 2010-11-17 | WPUN663 | LTSAPR |
| 2010-11-16 | WPUN663 | EFCAPR |
| 2010-11-16 | WPUN663 | ESCAPR |
| 2010-11-16 | WPUN663 | LIAUA |
| 2010-11-15 | WPUN663 | ESUAPR |
| 2010-11-15 | WPUN663 | EFUAPR |
| 2003-08-27 | WPUN663 | AUTHPR |
| 2003-08-01 | WPUN663 | LETCNS |
| 2003-05-09 | WPUN663 | LIAUA |
| 2002-04-03 | WPUN663 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2398051 | 2026-08-02 02:46:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPUN663 | ULS 2398051 | 2026-08-02 02:46:19 |
| Status | A | ULS 2398051 | 2026-08-02 02:46:19 |
| Service | MW | ULS 2398051 | 2026-08-02 02:46:19 |
| Grant Date | 2022-03-15 | ULS 2398051 | 2026-08-02 02:46:19 |
| Expiration Date | 2032-04-03 | ULS 2398051 | 2026-08-02 02:46:19 |