Universal Licensing System
WRJP521
ROWLAND WATER DISTRICT
License details
| ULS identifier | 4339662 |
|---|
| Call sign | WRJP521 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2020-10-05 |
|---|
| Expiration | 2030-10-05 |
|---|
| Frequency range | 23120 - 23220 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Rowland Heights, LOS ANGELES, CA |
|---|
| Coordinates | 33.9660278, -117.8838056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
| 1 | 1 | FXO | 23220.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
| 1 | 1 | 23220.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2774 Carlton Place - Access Road to Site, Rowland Heights, LOS ANGELES, CA | 33.96602778, -117.88380556 | 292.900 m | LTOWER | 30.500 m structure / 33.500 m overall | |
| 2 | R | | 33.96736111, -117.91686111 | 207.900 m | | | |
| 3 | R | | 33.97152778, -117.92302778 | 297.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-23C | | V | 40.7000 | 272.8000 | | |
| 1 | 2 | R | Commscope VHLP2-23C | | | 40.7000 | 0.0000 | | |
| 1 | 3 | R | Commscope VHLP2-23C | | | 40.7000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP2-23C | | V | 40.7000 | 279.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-10-05 | WRJP521 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4339662 | 2026-08-02 02:43:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJP521 | ULS 4339662 | 2026-08-02 02:43:01 |
| Status | A | ULS 4339662 | 2026-08-02 02:43:01 |
| Service | MW | ULS 4339662 | 2026-08-02 02:43:01 |
| Grant Date | 2020-10-05 | ULS 4339662 | 2026-08-02 02:43:01 |
| Expiration Date | 2030-10-05 | ULS 4339662 | 2026-08-02 02:43:01 |