Universal Licensing System
WPZY578
CALIFORNIA, STATE OF
License details
| ULS identifier | 2609856 |
|---|
| Call sign | WPZY578 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2024-01-18 |
|---|
| Expiration | 2034-04-09 |
|---|
| Frequency range | 5945.2 - 10815 MHz (5 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | CROCKETT, CONTRA COSTA, CA |
|---|
| Coordinates | 38.0291111, -122.1975556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:35 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 7 | FXO | 5945.20000000 | | | | | |
| 1 | 1 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 4 | FXO | 10715.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10815.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 7 | 5945.20000000 | | 30M0D7W |
| 1 | 7 | 5945.20000000 | | 30M0D7W |
| 1 | 7 | 5945.20000000 | | 30M0D7W |
| 1 | 7 | 5945.20000000 | | 30M0D7W |
| 1 | 7 | 5945.20000000 | | 30M0D7W |
| 1 | 7 | 5945.20000000 | | 30M0D7W |
| 1 | 7 | 5945.20000000 | | 30M0D7W |
| 1 | 7 | 5945.20000000 | | 30M0D7W |
| 1 | 1 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 4 | 10715.00000000 | | 10M0D7W |
| 1 | 2 | 10755.00000000 | | 30M0D7W |
| 1 | 3 | 10755.00000000 | | 30M0D7W |
| 1 | 5 | 10815.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CUMMINGS PEAK 3 KM SE, CROCKETT, CONTRA COSTA, CA | 38.02911111, -122.19755556 | 273.100 m | TOWER | 36.600 m structure / 36.600 m overall | |
| 2 | R | | 37.88363889, -122.22194444 | 583.100 m | | | |
| 3 | P | | 38.08369444, -122.20138889 | 48.500 m | POLE | 12.200 m structure / 12.200 m overall | N |
| 4 | R | | 38.08536111, -122.20291667 | 37.800 m | | | |
| 5 | R | | 38.04777778, -122.12933333 | 28.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION UHX6-59K RF | | H | 38.8000 | 187.6000 | | |
| 1 | 2 | R | ANDREW CORPORATION PARX6-59W | | | 38.3000 | | | |
| 1 | 3 | P | ANDREW CORPORATION HP4-107A | | H | | 324.1000 | | |
| 1 | 4 | R | ANDREW CORPORATION HP4-107A | | | 40.4000 | | | |
| 1 | 5 | R | COMMSCOPE PAR6-59B | | | 38.2000 | | | |
| 2 | 1 | T | ANDREW CORPORATION UHX4-107A RF | | H | 40.4000 | 356.8000 | | |
| 2 | 2 | R | COMMSCOPE PARX6-59W | | | 38.3000 | | | |
| 2 | 3 | P | COMMSCOPE HP4-107A | | V | | 324.1000 | | |
| 2 | 4 | R | AVIAT NETWORKS, INC HRS-CX-11G155M | | | 40.4000 | | | |
| 3 | 1 | T | COMMSCOPE UHX8-107JRF | | V | 46.5000 | 356.8000 | | |
| 3 | 3 | P | COMMSCOPE HP4-107A | | H | | 324.1000 | | |
| 3 | 4 | R | COMMSCOPE HP4-107A | | | 40.4000 | | | |
| 4 | 1 | T | COMMSCOPE UHX8-107J RF | | V | 46.5000 | 356.8000 | | |
| 4 | 3 | P | COMMSCOPE HP4-107A | | H | | 324.1000 | | |
| 4 | 4 | R | COMMSCOPE UHX8-107J RF | | | 40.4000 | | | |
| 5 | 1 | T | COMMSCOPE UHX8-107J RF | | V | 46.5000 | 356.8000 | | |
| 6 | 1 | T | COMMSCOPE UHX6-59K | | H | 38.8000 | 187.6000 | | |
| 7 | 1 | T | COMMSCOPE PAR6-59B | | H | 38.2000 | 70.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-16 | WPZY578 | LIMOD |
| 2024-07-09 | WPZY578 | LETCNS |
| 2024-01-25 | WPZY578 | LIMOD |
| 2024-01-18 | WPZY578 | LIREN |
| 2024-01-15 | WPZY578 | LETRES |
| 2023-04-05 | WPZY578 | LIMOD |
| 2020-10-23 | WPZY578 | LIAUA |
| 2020-09-02 | WPZY578 | LIAUA |
| 2020-05-02 | WPZY578 | LIAUA |
| 2020-04-28 | WPZY578 | LIAUA |
| 2019-12-17 | WPZY578 | LETCNS |
| 2018-09-18 | WPZY578 | LIMOD |
| 2015-02-11 | WPZY578 | LIAUA |
| 2015-02-10 | WPZY578 | ESUAPR |
| 2014-02-06 | WPZY578 | LIREN |
| 2014-01-13 | WPZY578 | LETRES |
| 2014-01-09 | WPZY578 | ESURNW |
| 2011-01-13 | WPZY578 | EFUAPR |
| 2011-01-13 | WPZY578 | ESUAPR |
| 2010-12-28 | WPZY578 | LIAUA |
| 2010-12-27 | WPZY578 | ESUAPR |
| 2004-04-09 | WPZY578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2609856 | 2026-08-02 02:46:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZY578 | ULS 2609856 | 2026-08-02 02:46:35 |
| Status | A | ULS 2609856 | 2026-08-02 02:46:35 |
| Service | MW | ULS 2609856 | 2026-08-02 02:46:35 |
| Grant Date | 2024-01-18 | ULS 2609856 | 2026-08-02 02:46:35 |
| Expiration Date | 2034-04-09 | ULS 2609856 | 2026-08-02 02:46:35 |