Universal Licensing System
WPRG721
License details
| ULS identifier | 1584140 |
|---|---|
| Call sign | WPRG721 |
| Radio service | GJ |
| Status | E |
| Grant date | 2015-10-22 |
| Expiration | 2025-09-15 |
| Cancellation | 2025-12-13 |
| Frequency range | 813.5625 - 858.5625 MHz (2 frequencies) |
| Locations | 8 |
| Representative location | INDIO, RIVERSIDE, CA |
| Coordinates | 33.8022500, -116.2250000 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:07:00 |
Licensee
| Name | Vader, Stephen L |
|---|---|
| Applicant type | I |
| FRN | 0005936521 |
| Location | Lucerne Valley, CA |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 7 | 1 | MO | 813.56250000 | 35.000000 | 70.000000 | |||
| 8 | 1 | FX1T | 813.56250000 | 35.000000 | 70.000000 | |||
| 1 | 1 | FB4 | 858.56250000 | 100.000000 | 200.000000 | |||
| 2 | 1 | FB4 | 858.56250000 | 100.000000 | 200.000000 | |||
| 3 | 1 | FB4 | 858.56250000 | 100.000000 | 200.000000 | |||
| 4 | 1 | FB4 | 858.56250000 | 100.000000 | 75.000000 | |||
| 5 | 1 | FB4 | 858.56250000 | 100.000000 | 200.000000 | |||
| 6 | 1 | FB4 | 858.56250000 | 100.000000 | 200.000000 | |||
| 7 | 1 | MO | 858.56250000 | 35.000000 | 70.000000 | |||
| 8 | 1 | FB4T | 858.56250000 | 35.000000 | 70.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 7 | 1 | 813.56250000 | 20K0F3E | |
| 8 | 1 | 813.56250000 | 20K0F3E | |
| 1 | 1 | 858.56250000 | 20K0F3E | |
| 2 | 1 | 858.56250000 | 20K0F3E | |
| 3 | 1 | 858.56250000 | 20K0F3E | |
| 4 | 1 | 858.56250000 | 20K0F3E | |
| 5 | 1 | 858.56250000 | 20K0F3E | |
| 6 | 1 | 858.56250000 | 20K0F3E | |
| 7 | 1 | 858.56250000 | 20K0F3E | |
| 8 | 1 | 858.56250000 | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | INDIO HILLS #1 (PRIMARY), INDIO, RIVERSIDE, CA | 33.80225000, -116.22500000 | 544.000 m | TOWER | 12.000 m structure / 12.000 m overall | N |
| 2 | T | 1000 PLAM CANYON (SECONDARY), PALM SPRINGS, RIVERSIDE, CA | 33.83641667, -116.54697222 | 157.000 m | TOWER | 12.000 m structure / 12.000 m overall | N |
| 3 | T | WHITEWATER HILLS (SECONDARY), CALLE MESA, RIVERSIDE, CA | 33.92225000, -116.61752778 | 529.000 m | TOWER | 11.000 m structure / 11.000 m overall | N |
| 4 | T | PINE COVE (SECONDARY), HEMET, RIVERSIDE, CA | 33.75558333, -116.74530556 | 1878.000 m | TOWER | 15.000 m structure / 15.000 m overall | N |
| 5 | T | NOB HILL (SECONDARY), SKY FOREST, SAN BERNARDINO, CA | 34.22305556, -117.13141667 | 1964.000 m | TOWER | 27.000 m structure / 27.000 m overall | N |
| 6 | T | HESPRIA (SECONDARY), HESPERIA, SAN BERNARDINO, CA | 34.38750000, -117.20950000 | 1055.000 m | B | 4.000 m structure / 6.000 m overall | N |
| 7 | T | ||||||
| 8 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 12.000 m | 211.000 | |||||
| 1 | 2 | T | 12.000 m | -435.000 | |||||
| 1 | 3 | T | 11.000 m | -195.000 | |||||
| 1 | 4 | T | 15.000 m | 1192.000 | |||||
| 1 | 5 | T | 27.000 m | 486.000 | |||||
| 1 | 6 | T | 6.000 m | -81.000 | |||||
| 1 | 7 | T | |||||||
| 1 | 8 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1398 STATE STREET , SUITE A, SAN JACINTO, CA | RIVERSIDE | 9096542500 |
Special conditions
| Type | Condition code |
|---|---|
| P | 1035 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-12-13 | WPRG721 | LIEXP |
| 2025-06-23 | WPRG721 | LETRES |
| 2019-08-12 | WPRG721 | LIASS |
| 2015-10-22 | WPRG721 | LIREN |
| 2015-10-15 | WPRG721 | ESUAPR |
| 2015-09-28 | WPRG721 | COR |
| 2015-09-15 | WPRG721 | ESUAPR |
| 2015-06-22 | WPRG721 | LETRES |
| 2014-10-23 | WPRG721 | LIMOD |
| 2014-09-25 | WPRG721 | ESUAPR |
| 2014-05-02 | WPRG721 | LIMOD |
| 2014-05-02 | WPRG721 | LTSAPR |
| 2014-05-01 | WPRG721 | ESUAPR |
| 2014-05-01 | WPRG721 | EFUAPR |
| 2007-08-22 | WPRG721 | LIAUA |
| 2007-08-22 | WPRG721 | LTSAPR |
| 2005-09-08 | WPRG721 | LIREN |
| 2005-06-20 | WPRG721 | LETRES |
| 2005-05-09 | WPRG721 | LIASS |
| 2005-04-29 | WPRG721 | LTSAPR |
| 2003-02-13 | WPRG721 | LIAUA |
| 2001-12-17 | WPRG721 | LIMOD |
| 2001-09-07 | WPRG721 | COR |
| 2000-11-22 | WPRG721 | LICCNV |
| 2000-09-15 | WPRG721 | LIISS |
| 2000-09-15 | WPRG721 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1584140 | 2026-08-02 01:07:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPRG721 | ULS 1584140 | 2026-08-02 01:07:00 |
| Status | E | ULS 1584140 | 2026-08-02 01:07:00 |
| Service | GJ | ULS 1584140 | 2026-08-02 01:07:00 |
| Grant Date | 2015-10-22 | ULS 1584140 | 2026-08-02 01:07:00 |
| Expiration Date | 2025-09-15 | ULS 1584140 | 2026-08-02 01:07:00 |
| Cancellation Date | 2025-12-13 | ULS 1584140 | 2026-08-02 01:07:00 |