Universal Licensing System
WPJN804
San Bernardino County
License details
| ULS identifier | 1173121 |
|---|
| Call sign | WPJN804 |
|---|
| Radio service | GE |
|---|
| Status | A |
|---|
| Grant date | 2021-05-18 |
|---|
| Expiration | 2031-08-12 |
|---|
| Frequency range | 852.1875 - 852.8625 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | NEEDLES, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.8810278, -115.0684167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:48 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 852.18750000 | | | 75.000000 | 150.000000 | |
| 1 | 1 | FB | 852.18750000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | FB2 | 852.18750000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | FB | 852.18750000 | | | 75.000000 | 150.000000 | |
| 1 | 1 | FB | 852.61250000 | | | 75.000000 | 150.000000 | |
| 1 | 1 | FB2 | 852.61250000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | FB | 852.61250000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | FB2 | 852.61250000 | | | 75.000000 | 150.000000 | |
| 1 | 1 | FB | 852.86250000 | | | 75.000000 | 150.000000 | |
| 1 | 1 | FB2 | 852.86250000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | FB2 | 852.86250000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | FB | 852.86250000 | | | 75.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 852.18750000 | | 20K0F9W |
| 1 | 1 | 852.18750000 | | 20K0F9W |
| 2 | 1 | 852.18750000 | | 20K0F9W |
| 2 | 1 | 852.18750000 | | 20K0F9W |
| 1 | 1 | 852.61250000 | | 20K0F9W |
| 1 | 1 | 852.61250000 | | 20K0F9W |
| 2 | 1 | 852.61250000 | | 20K0F9W |
| 2 | 1 | 852.61250000 | | 20K0F9W |
| 1 | 1 | 852.86250000 | | 20K0F9W |
| 1 | 1 | 852.86250000 | | 20K0F9W |
| 2 | 1 | 852.86250000 | | 20K0F9W |
| 2 | 1 | 852.86250000 | | 20K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BLUERIDGE MOUNTAIN 5 KM SW, WRIGHTWOOD, SAN BERNARDINO, CA | 34.35194444, -117.67561111 | 2500.000 m | TOWER | 20.000 m structure / 21.000 m overall | N |
| 2 | T | 26 MI S.E. OF CITY, NEEDLES, SAN BERNARDINO, CA | 34.88102778, -115.06841667 | 1095.400 m | NNTANN | 45.700 m structure / 45.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | 915.000 | |
| 1 | 2 | T | | 45.700 m | V | 8.0000 | | 351.800 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1743 MIRO WAY, RIALTO, CA | SAN BERNARDINO | 9093563900 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WPJN804 | LIAUA |
| 2024-05-08 | WPJN804 | LIAUA |
| 2021-11-06 | WPJN804 | LIAUA |
| 2021-05-18 | WPJN804 | LIREN |
| 2021-05-17 | WPJN804 | LETRES |
| 2018-01-19 | WPJN804 | LIMOD |
| 2018-01-06 | WPJN804 | LIMOD |
| 2018-01-05 | WPJN804 | LIMOD |
| 2011-06-21 | WPJN804 | LIREN |
| 2011-06-21 | WPJN804 | ESCAPR |
| 2011-06-13 | WPJN804 | ESURNW |
| 2011-05-16 | WPJN804 | LETRES |
| 2011-05-14 | WPJN804 | ESURNW |
| 2005-09-16 | WPJN804 | AUTHPR |
| 2005-09-15 | WPJN804 | COR |
| 2005-09-15 | WPJN804 | INTDUP |
| 2005-08-08 | WPJN804 | LETCNS |
| 2004-11-04 | WPJN804 | LIMOD |
| 2001-07-24 | WPJN804 | LIREN |
| 2001-05-21 | WPJN804 | LETRES |
| 2000-10-19 | WPJN804 | LICCNV |
| 1996-08-12 | WPJN804 | AUTHPR |
| 1996-08-12 | WPJN804 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1173121 | 2026-08-02 01:12:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJN804 | ULS 1173121 | 2026-08-02 01:12:48 |
| Status | A | ULS 1173121 | 2026-08-02 01:12:48 |
| Service | GE | ULS 1173121 | 2026-08-02 01:12:48 |
| Grant Date | 2021-05-18 | ULS 1173121 | 2026-08-02 01:12:48 |
| Expiration Date | 2031-08-12 | ULS 1173121 | 2026-08-02 01:12:48 |