Universal Licensing System
WHH547
Metropolitan Water District of Southern California
License details
| ULS identifier | 981619 |
|---|
| Call sign | WHH547 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2022-09-14 |
|---|
| Expiration | 2032-09-30 |
|---|
| Frequency range | 6123.1 - 11625 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 33.8508611, -117.4558889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 1 | FXO | 6845.00000000 | | | | | |
| 1 | 6 | FXO | 11265.00000000 | | | | | |
| 1 | 4 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11625.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 1 | 6845.00000000 | | 10M0F9W |
| 1 | 6 | 11265.00000000 | | 40M0W7D |
| 1 | 6 | 11265.00000000 | | 40M0W7D |
| 1 | 6 | 11265.00000000 | | 40M0W7D |
| 1 | 6 | 11265.00000000 | | 40M0W7D |
| 1 | 4 | 11505.00000000 | | 36M3D1D |
| 1 | 5 | 11625.00000000 | | 40M0W7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DETENTION CAMP 9.1 MI N OF, BEAUMONT, RIVERSIDE, CA | 34.03111111, -116.90805556 | 1690.100 m | MAST | 22.900 m structure / 22.900 m overall | N |
| 2 | R | | 33.79527778, -117.60836111 | 1215.200 m | | | |
| 3 | R | | 33.85086111, -117.45588889 | 445.000 m | | | |
| 4 | R | | 33.83116667, -117.10316667 | 450.000 m | | | |
| 5 | R | | 33.83375000, -117.25463889 | 462.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 43.9000 | 248.2000 | | |
| 1 | 2 | R | | | | 43.9000 | | | |
| 1 | 4 | R | Radio Waves Inc HP3-11 | | | 37.6000 | | | |
| 1 | 5 | R | Radio Waves Inc HP6-11 | | | 43.4000 | | | |
| 2 | 1 | T | | | H | 43.3000 | 248.2000 | | |
| 2 | 2 | R | | | | 43.3000 | | | |
| 2 | 3 | R | RFS DA8-107A | | | 46.4000 | | | |
| 4 | 1 | T | Radio Waves Inc HP3-11 | | V | 37.6000 | 219.1000 | | |
| 5 | 1 | T | RFS DA8-107A | | V | 46.4000 | 248.6000 | | |
| 6 | 1 | T | Radio Waves Inc HP6-11 | | V | 43.4000 | 235.8000 | | |
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 | WHH547 | LIAUA |
| 2022-09-14 | WHH547 | LIREN |
| 2022-08-31 | WHH547 | ESURNW |
| 2022-08-01 | WHH547 | ESURNW |
| 2022-07-04 | WHH547 | LETRES |
| 2018-07-11 | WHH547 | LIAUA |
| 2015-05-12 | WHH547 | LETCNS |
| 2014-02-11 | WHH547 | LIMOD |
| 2014-02-04 | WHH547 | LETCNS |
| 2013-11-29 | WHH547 | ESUAPR |
| 2013-02-04 | WHH547 | LIMOD |
| 2012-11-05 | WHH547 | LIMOD |
| 2012-10-13 | WHH547 | ESUAPR |
| 2012-09-05 | WHH547 | LIAUA |
| 2012-09-01 | WHH547 | ESUAPR |
| 2012-08-13 | WHH547 | ESUAPR |
| 2012-07-24 | WHH547 | LETCNS |
| 2012-07-10 | WHH547 | LIREN |
| 2012-07-02 | WHH547 | ESURNW |
| 2012-04-20 | WHH547 | LIAUA |
| 2012-04-19 | WHH547 | ESUAPR |
| 2011-09-01 | WHH547 | LIMOD |
| 2011-07-07 | WHH547 | ESUAPR |
| 2011-04-25 | WHH547 | LIMOD |
| 2011-03-08 | WHH547 | ESUAPR |
| 2010-11-16 | WHH547 | LIAUA |
| 2010-11-16 | WHH547 | LTSAPR |
| 2010-11-15 | WHH547 | EFCAPR |
| 2010-11-15 | WHH547 | ESCAPR |
| 2003-05-09 | WHH547 | LIAUA |
| 2002-08-08 | WHH547 | LIREN |
| 2002-07-08 | WHH547 | LETRES |
| 1999-08-13 | WHH547 | LICCNV |
| 1997-09-30 | WHH547 | LIMOD |
| 1992-09-15 | WHH547 | LIMOD |
| 1992-09-03 | WHH547 | LIMOD |
| 1992-07-25 | WHH547 | LIMOD |
| 1987-08-10 | WHH547 | LIMOD |
| 1982-07-09 | WHH547 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 981619 | 2026-08-02 02:46:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHH547 | ULS 981619 | 2026-08-02 02:46:09 |
| Status | A | ULS 981619 | 2026-08-02 02:46:09 |
| Service | MG | ULS 981619 | 2026-08-02 02:46:09 |
| Grant Date | 2022-09-14 | ULS 981619 | 2026-08-02 02:46:09 |
| Expiration Date | 2032-09-30 | ULS 981619 | 2026-08-02 02:46:09 |