Universal Licensing System
WHH551
Metropolitan Water District of Southern California
License details
| ULS identifier | 1053272 |
|---|
| Call sign | WHH551 |
|---|
| Radio service | MW |
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| Status | A |
|---|
| Grant date | 2019-07-02 |
|---|
| Expiration | 2029-08-27 |
|---|
| Frequency range | 5945.2 - 11665 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 33.6019444, -117.3436944 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-09 15:42:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 6 | FXO | 5945.20000000 | | | | | |
| 1 | 1 | FXO | 6063.80000000 | | | | | |
| 1 | 7 | FXO | 11665.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 5945.20000000 | | 30M0D7W |
| 1 | 1 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 11665.00000000 | | 36M3D1D |
| 1 | 7 | 11665.00000000 | | 36M3D1D |
| 1 | 7 | 11665.00000000 | | 36M3D1D |
| 1 | 7 | 11665.00000000 | | 36M3D1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 33740 BOREL ROAD, WINCHESTER, RIVERSIDE, CA | 33.58277778, -117.07947222 | 435.800 m | LTOWER | 15.700 m structure / 15.700 m overall | N |
| 2 | P | | 33.58277778, -117.07169444 | 501.700 m | TOWER | 6.000 m structure / 6.000 m overall | N |
| 3 | R | | 33.79527778, -117.60836111 | 1215.200 m | | | |
| 4 | R | | 33.60555556, -117.05947222 | 801.600 m | | | |
| 5 | R | | 33.68091667, -117.07041667 | 446.800 m | | | |
| 7 | R | | 33.57902778, -117.07611111 | 455.100 m | | | |
| 9 | R | | 33.60583333, -117.06183333 | 775.400 m | | | |
| 10 | R | | 33.60194444, -117.34369444 | 1078.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION PL12-59WB | | H | 45.2000 | 90.0000 | | |
| 1 | 2 | P | ALL MANUFACTURERS 8X12 FT PASSIVE | | V | | 295.5000 | | |
| 1 | 3 | R | ANDREW CORPORATION CABLEWAVE SYSTEMS | | | 43.6000 | | | |
| 1 | 9 | R | ANDREW CORPORATION HPX6-59G | | | 38.8000 | | | |
| 1 | 10 | R | Motorola 85010089005 | | | 43.8000 | | | |
| 6 | 1 | T | RFS PAL6-59A | | H | 39.0000 | 32.6000 | | |
| 7 | 1 | T | Motorola 85010089005 | | V | 43.8000 | 275.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3201 Wheeler Ave, La Verne, CA | LOS ANGELES | 9093925230 |
License history
| Date | File or call sign | Action |
|---|
| 2019-06-03 | WHH551 | LETRES |
| 2018-07-11 | WHH551 | LIAUA |
| 2016-08-03 | WHH551 | LIMOD |
| 2016-07-08 | WHH551 | ESUAPR |
| 2016-04-12 | WHH551 | LETCNS |
| 2015-02-06 | WHH551 | LIMOD |
| 2015-01-08 | WHH551 | LIMOD |
| 2014-12-02 | WHH551 | ESUAPR |
| 2013-06-25 | WHH551 | LETCNS |
| 2012-09-05 | WHH551 | LIAUA |
| 2012-09-01 | WHH551 | ESUAPR |
| 2012-08-28 | WHH551 | ESUAPR |
| 2012-08-28 | WHH551 | LIAUA |
| 2012-08-07 | WHH551 | LIMOD |
| 2012-08-06 | WHH551 | ESUAPR |
| 2012-04-20 | WHH551 | LIAUA |
| 2012-04-19 | WHH551 | ESUAPR |
| 2012-04-17 | WHH551 | LETCNS |
| 2012-03-26 | WHH551 | LIMOD |
| 2012-02-21 | WHH551 | ESUAPR |
| 2011-01-13 | WHH551 | LIMOD |
| 2010-12-09 | WHH551 | ESUAPR |
| 2010-11-17 | WHH551 | LTSAPR |
| 2010-11-16 | WHH551 | LIAUA |
| 2010-11-16 | WHH551 | EFCAPR |
| 2010-11-16 | WHH551 | ESCAPR |
| 2010-11-15 | WHH551 | EFUAPR |
| 2010-11-15 | WHH551 | ESUAPR |
| 2010-04-27 | WHH551 | AUTHPR |
| 2010-04-25 | WHH551 | FRATRM |
| 2010-04-25 | WHH551 | LOATRM |
| 2010-04-25 | WHH551 | PAATRM |
| 2010-04-25 | WHH551 | ANATRM |
| 2010-02-17 | WHH551 | PNLISR |
| 2010-02-17 | WHH551 | LETTRS |
| 2009-10-14 | WHH551 | LETCNS |
| 2009-07-10 | WHH551 | LIREN |
| 2009-07-09 | WHH551 | ESUAPR |
| 2009-06-28 | WHH551 | ESURNW |
| 2009-06-01 | WHH551 | LETRES |
| 2009-05-29 | WHH551 | ESURNW |
| 2008-07-11 | WHH551 | LIMOD |
| 2008-06-17 | WHH551 | ESUAPR |
| 2007-04-10 | WHH551 | LETCNS |
| 2006-01-09 | WHH551 | LIMOD |
| 2003-05-09 | WHH551 | LIAUA |
| 2003-02-10 | WHH551 | LIMOD |
| 2002-07-15 | WHH551 | LETCNS |
| 2002-04-08 | WHH551 | LIMOD |
| 2001-04-18 | WHH551 | LIMOD |
| 1999-08-27 | WHH551 | APGRT |
| 1999-08-27 | WHH551 | LICCNV |
| 1999-08-13 | WHH551 | LICCNV |
| 1999-04-22 | WHH551 | COR |
| 1999-03-10 | WHH551 | LIREN |
| 1994-06-13 | WHH551 | LIMOD |
| 1989-04-03 | WHH551 | LIMOD |
| 1984-05-18 | WHH551 | LIMOD |
| 1982-07-09 | WHH551 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1053272 | 2026-08-09 15:42:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHH551 | ULS 1053272 | 2026-08-09 15:42:56 |
| Status | A | ULS 1053272 | 2026-08-09 15:42:56 |
| Service | MW | ULS 1053272 | 2026-08-09 15:42:56 |
| Grant Date | 2019-07-02 | ULS 1053272 | 2026-08-09 15:42:56 |
| Expiration Date | 2029-08-27 | ULS 1053272 | 2026-08-09 15:42:56 |