Universal Licensing System
WHH555
Metropolitan Water District of Southern California
License details
| ULS identifier | 981627 |
|---|
| Call sign | WHH555 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2021-09-17 |
|---|
| Expiration | 2031-10-25 |
|---|
| Frequency range | 11215 - 11485 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | PARKER, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.3094722, -114.1655000 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:56 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6375.14000000 | | | | | |
| 1 | 3 | FXO | 6825.00000000 | | | | | |
| 1 | 18 | FXO | 11215.00000000 | | | | | |
| 1 | 18 | FXO | 11215.00000000 | | | | | |
| 1 | 18 | FXO | 11215.00000000 | | | | | |
| 1 | 18 | FXO | 11215.00000000 | | | | | |
| 1 | 18 | FXO | 11215.00000000 | | | | | |
| 1 | 21 | FXO | 11215.00000000 | | | | | |
| 1 | 21 | FXO | 11215.00000000 | | | | | |
| 1 | 21 | FXO | 11215.00000000 | | | | | |
| 1 | 21 | FXO | 11215.00000000 | | | | | |
| 1 | 21 | FXO | 11215.00000000 | | | | | |
| 1 | 17 | FXO | 11245.00000000 | | | | | |
| 1 | 17 | FXO | 11245.00000000 | | | | | |
| 1 | 17 | FXO | 11245.00000000 | | | | | |
| 1 | 17 | FXO | 11245.00000000 | | | | | |
| 1 | 17 | FXO | 11245.00000000 | | | | | |
| 1 | 22 | FXO | 11245.00000000 | | | | | |
| 1 | 22 | FXO | 11245.00000000 | | | | | |
| 1 | 22 | FXO | 11245.00000000 | | | | | |
| 1 | 22 | FXO | 11245.00000000 | | | | | |
| 1 | 22 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11425.00000000 | | | | | |
| 1 | 20 | FXO | 11485.00000000 | | | | | |
| 1 | 20 | FXO | 11485.00000000 | | | | | |
| 1 | 20 | FXO | 11485.00000000 | | | | | |
| 1 | 20 | FXO | 11485.00000000 | | | | | |
| 1 | 20 | FXO | 11485.00000000 | | | | | |
| 1 | 19 | FXO | 11565.00000000 | | | | | |
| 1 | 19 | FXO | 11565.00000000 | | | | | |
| 1 | 19 | FXO | 11565.00000000 | | | | | |
| 1 | 19 | FXO | 11565.00000000 | | | | | |
| 1 | 19 | FXO | 11565.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6375.14000000 | | 30M0D7W |
| 1 | 3 | 6825.00000000 | | 10M0D7W |
| 1 | 18 | 11215.00000000 | | 30M0D7W |
| 1 | 18 | 11215.00000000 | | 30M0D7W |
| 1 | 18 | 11215.00000000 | | 30M0D7W |
| 1 | 18 | 11215.00000000 | | 30M0D7W |
| 1 | 18 | 11215.00000000 | | 30M0D7W |
| 1 | 21 | 11215.00000000 | | 30M0D7W |
| 1 | 21 | 11215.00000000 | | 30M0D7W |
| 1 | 21 | 11215.00000000 | | 30M0D7W |
| 1 | 21 | 11215.00000000 | | 30M0D7W |
| 1 | 21 | 11215.00000000 | | 30M0D7W |
| 1 | 17 | 11245.00000000 | | 30M0D7W |
| 1 | 17 | 11245.00000000 | | 30M0D7W |
| 1 | 17 | 11245.00000000 | | 30M0D7W |
| 1 | 17 | 11245.00000000 | | 30M0D7W |
| 1 | 17 | 11245.00000000 | | 30M0D7W |
| 1 | 22 | 11245.00000000 | | 30M0D7W |
| 1 | 22 | 11245.00000000 | | 30M0D7W |
| 1 | 22 | 11245.00000000 | | 30M0D7W |
| 1 | 22 | 11245.00000000 | | 30M0D7W |
| 1 | 22 | 11245.00000000 | | 30M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0W7D |
| 1 | 4 | 11425.00000000 | | 40M0W7D |
| 1 | 4 | 11425.00000000 | | 40M0W7D |
| 1 | 20 | 11485.00000000 | | 30M0D7W |
| 1 | 20 | 11485.00000000 | | 30M0D7W |
| 1 | 20 | 11485.00000000 | | 30M0D7W |
| 1 | 20 | 11485.00000000 | | 30M0D7W |
| 1 | 20 | 11485.00000000 | | 30M0D7W |
| 1 | 19 | 11565.00000000 | | 30M0D7W |
| 1 | 19 | 11565.00000000 | | 30M0D7W |
| 1 | 19 | 11565.00000000 | | 30M0D7W |
| 1 | 19 | 11565.00000000 | | 30M0D7W |
| 1 | 19 | 11565.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14 MI NE OF, PARKER, SAN BERNARDINO, CA | 34.30947222, -114.16550000 | 527.300 m | LTOWER | 26.500 m structure / 26.500 m overall | N |
| 3 | R | | 34.29058333, -114.17355556 | 231.700 m | | | |
| 4 | R | | 34.31555556, -114.15666667 | 146.000 m | | | |
| 5 | R | | 34.55158333, -114.19466667 | 1429.500 m | | | |
| 7 | R | | 34.29058333, -114.17402778 | 231.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | CABLEWAVE SYSTEMS PAL6-59AC | | | 39.0000 | | | |
| 1 | 4 | R | CABLEWAVE SYSTEMS PAL6-65B | | | 39.9000 | | | |
| 1 | 5 | R | Radio Waves HP4-11 | | | 41.0000 | | | |
| 2 | 1 | T | CABLEWAVE SYSTEMS PAL8-59AC | | V | 41.6000 | 199.5000 | | |
| 3 | 1 | T | CABLEWAVE SYSTEMS PAL8-65AC | | H | 42.4000 | 50.3000 | | |
| 4 | 1 | T | Radio Waves HP4-11 | | H | 41.0000 | 354.3000 | | |
| 4 | 7 | R | COMMSCOPE SHPX3-11W | | | 38.4000 | | | |
| 5 | 4 | R | COMMSCOPE SHPX3-11W | | | 38.4000 | | | |
| 5 | 5 | R | COMMSCOPE USX8-11W | | | 46.0000 | | | |
| 5 | 7 | R | COMMSCOPE SHPX3-11W | | | 38.4000 | | | |
| 6 | 4 | R | COMMSCOPE SHPX3-11W | | | 38.4000 | | | |
| 6 | 5 | R | COMMSCOPE USX8-11W | | | 46.0000 | | | |
| 17 | 1 | T | COMMSCOPE SHPX3-11W | | H | 38.4000 | 200.5000 | | |
| 18 | 1 | T | COMMSCOPE SHPX3-11W | | V | 38.4000 | 200.5000 | | |
| 19 | 1 | T | COMMSCOPE SHPX3-11W | | H | 38.4000 | 50.3000 | | |
| 20 | 1 | T | COMMSCOPE SHPX3-11W | | V | 38.4000 | 50.3000 | | |
| 21 | 1 | T | COMMSCOPE USX8-11W | | H | 46.0000 | 354.3000 | | |
| 22 | 1 | T | COMMSCOPE USX8-11W | | V | 46.0000 | 354.3000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3201 Wheeler Ave, La Verne, CA | LOS ANGELES | 9093925230 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WHH555 | LETCNS |
| 2025-01-26 | WHH555 | ANATRM |
| 2025-01-26 | WHH555 | PAATRM |
| 2025-01-26 | WHH555 | FRATRM |
| 2024-11-21 | WHH555 | LETTRS |
| 2024-11-20 | WHH555 | PNLISR |
| 2024-10-25 | WHH555 | LIMOD |
| 2024-09-08 | WHH555 | ANATRM |
| 2024-09-08 | WHH555 | PAATRM |
| 2024-09-08 | WHH555 | FRATRM |
| 2024-07-03 | WHH555 | PNLISR |
| 2024-07-03 | WHH555 | LETTRS |
| 2024-06-11 | WHH555 | LETCNS |
| 2024-02-06 | WHH555 | LETCNS |
| 2023-05-25 | WHH555 | LIAUA |
| 2023-03-07 | WHH555 | LIMOD |
| 2022-11-09 | WHH555 | LIMOD |
| 2021-09-17 | WHH555 | LIREN |
| 2021-08-26 | WHH555 | ESURNW |
| 2021-08-02 | WHH555 | LETRES |
| 2021-01-12 | WHH555 | AUTHPR |
| 2021-01-10 | WHH555 | LOATRM |
| 2021-01-10 | WHH555 | FRATRM |
| 2021-01-10 | WHH555 | PAATRM |
| 2021-01-10 | WHH555 | ANATRM |
| 2020-11-04 | WHH555 | PNLISR |
| 2020-11-04 | WHH555 | LETTRS |
| 2020-06-30 | WHH555 | LETCNS |
| 2020-04-21 | WHH555 | AUTHPR |
| 2020-04-19 | WHH555 | FRATRM |
| 2020-04-19 | WHH555 | PAATRM |
| 2020-04-19 | WHH555 | ANATRM |
| 2020-02-12 | WHH555 | PNLISR |
| 2020-02-12 | WHH555 | LETTRS |
| 2019-10-08 | WHH555 | LETCNS |
| 2019-03-28 | WHH555 | LIMOD |
| 2018-07-11 | WHH555 | LIAUA |
| 2018-07-09 | WHH555 | LIMOD |
| 2013-10-22 | WHH555 | LETCNS |
| 2012-09-05 | WHH555 | LIAUA |
| 2012-09-01 | WHH555 | ESUAPR |
| 2012-07-18 | WHH555 | LIMOD |
| 2012-05-25 | WHH555 | ESUAPR |
| 2012-04-20 | WHH555 | LIAUA |
| 2012-04-19 | WHH555 | ESUAPR |
| 2011-08-09 | WHH555 | LIREN |
| 2011-08-08 | WHH555 | ESUAPR |
| 2011-08-01 | WHH555 | LETRES |
| 2011-07-27 | WHH555 | ESURNW |
| 2010-11-16 | WHH555 | LTSAPR |
| 2010-11-16 | WHH555 | LIAUA |
| 2010-11-15 | WHH555 | ESCAPR |
| 2010-11-15 | WHH555 | EFCAPR |
| 2004-05-03 | WHH555 | LETCNS |
| 2003-05-09 | WHH555 | LIAUA |
| 2003-02-05 | WHH555 | LIMOD |
| 2001-09-18 | WHH555 | LIREN |
| 2001-07-30 | WHH555 | LETRES |
| 1999-12-06 | WHH555 | LIMOD |
| 1999-08-13 | WHH555 | LICCNV |
| 1996-10-25 | WHH555 | LIMOD |
| 1989-06-08 | WHH555 | LIMOD |
| 1984-07-06 | WHH555 | LIMOD |
| 1982-07-09 | WHH555 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 981627 | 2026-08-02 02:45:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHH555 | ULS 981627 | 2026-08-02 02:45:56 |
| Status | A | ULS 981627 | 2026-08-02 02:45:56 |
| Service | MW | ULS 981627 | 2026-08-02 02:45:56 |
| Grant Date | 2021-09-17 | ULS 981627 | 2026-08-02 02:45:56 |
| Expiration Date | 2031-10-25 | ULS 981627 | 2026-08-02 02:45:56 |