Universal Licensing System
WQFF275
SkyRiver Communications
License details
| ULS identifier | 2823773 |
|---|
| Call sign | WQFF275 |
|---|
| Radio service | MG |
|---|
| Status | E |
|---|
| Grant date | 2006-06-29 |
|---|
| Expiration | 2016-06-29 |
|---|
| Cancellation | 2016-09-03 |
|---|
| Frequency range | 19460 - 19540 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | San Diego, SAN DIEGO, CA |
|---|
| Coordinates | 32.7942500, -117.1912222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:55 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 10 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 19400.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 14 | FXO | 19460.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 13 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 14 | FXO | 19540.00000000 | | | | | |
| 1 | 7 | FXO | 19620.00000000 | | | | | |
| 1 | 3 | FXO | 19640.00000000 | | | | | |
| 1 | 11 | FXO | 22070.00000000 | | | | | |
| 1 | 12 | FXO | 22175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10915.00000000 | | 28M0D7W |
| 1 | 10 | 17820.00000000 | | 56M0D7W |
| 1 | 8 | 17900.00000000 | | 56M0D7W |
| 1 | 9 | 18060.00000000 | | 56M0D7W |
| 1 | 1 | 19400.00000000 | | 40M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 6 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 14 | 19460.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 13 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 14 | 19540.00000000 | | 56M0D7W |
| 1 | 7 | 19620.00000000 | | 56M0D7W |
| 1 | 3 | 19640.00000000 | | 40M0D7W |
| 1 | 11 | 22070.00000000 | | 40M0D7W |
| 1 | 12 | 22175.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2875 Cowley Way, San Diego, SAN DIEGO, CA | 32.79425000, -117.19122222 | 92.000 m | B | 50.300 m structure / 50.300 m overall | N |
| 2 | R | | 32.83600000, -117.13300000 | 132.900 m | | | |
| 3 | R | | 32.87438889, -117.20772222 | 118.000 m | | | |
| 4 | R | | 32.78069444, -117.13602778 | 64.000 m | | | |
| 6 | R | | 32.71322222, -117.16491667 | 7.600 m | | | |
| 7 | R | | 32.83661111, -117.13302778 | 130.800 m | | | |
| 8 | R | | 32.77933333, -117.21113889 | 6.700 m | | | |
| 9 | R | | 32.75400000, -117.21550000 | 17.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP3-18 | | V | 42.0000 | 50.0000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP3-18 | | | 42.0000 | | | |
| 1 | 3 | R | RADIO WAVES, INC HP4-11 | | | 39.5000 | | | |
| 1 | 4 | R | RFS SB2-190B | | | 39.0000 | | | |
| 1 | 6 | R | RADIO WAVES INC. HP2-18 | | | 38.6000 | | | |
| 1 | 7 | R | RADIO WAVES, INC HP3-18 | | | 42.0000 | | | |
| 1 | 8 | R | TRANGO SYSTEMS, INC AD23G-2-T2 | | | 40.5000 | | | |
| 1 | 9 | R | TONGYU COMMUNICATIONS TY-TYA03U023S | | | 35.3000 | | | |
| 2 | 1 | T | RADIO WAVES, INC HP4-11 | | V | 39.5000 | 350.3000 | | |
| 2 | 2 | R | RADIO WAVES INC. HP2-18 | | | 38.6000 | | | |
| 2 | 3 | R | RADIO WAVES INC. HP3-18 | | | 42.0000 | | | |
| 2 | 6 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
| 2 | 7 | R | RADIO WAVES, INC HP3-18 | | | 42.0000 | | | |
| 3 | 1 | T | RFS SB2-190B | | V | 39.0000 | 106.2000 | | |
| 3 | 3 | R | RADIO WAVES, INC HP3-18 | | | 42.0000 | | | |
| 3 | 6 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
| 5 | 1 | T | RADIO WAVES INC. HP2-18 | | V | 38.6000 | 164.7000 | | |
| 6 | 1 | T | RADIO WAVES INC. HP4-18 | | V | 44.5000 | 50.0000 | | |
| 7 | 1 | T | RADIO WAVES INC. HP3-18 | | V | 42.0000 | 350.3000 | | |
| 8 | 1 | T | RADIO WAVES, INC HP3-18 | | V | 42.0000 | 49.2000 | | |
| 9 | 1 | T | RADIO WAVES, INC HP3-18 | | H | 42.0000 | 49.2000 | | |
| 10 | 1 | T | RADIO WAVES, INC HP3-18 | | H | 42.0000 | 350.1000 | | |
| 11 | 1 | T | TRANGO SYSTEMS, INC AD23G-1-T2 | | V | 35.3000 | 228.4000 | | |
| 12 | 1 | T | TONGYU COMMUNICATIONS TY-TYA03U023S | | V | 35.3000 | 207.0000 | | |
| 13 | 1 | T | RADIO WAVES, INC HP2-18 | | H | 38.6000 | 164.7000 | | |
| 14 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 164.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2016-09-03 | WQFF275 | LIEXP |
| 2016-08-09 | WQFF275 | LETCNS |
| 2016-06-07 | WQFF275 | LIMOD |
| 2016-04-04 | WQFF275 | LETRES |
| 2015-07-07 | WQFF275 | LETCNS |
| 2015-05-08 | WQFF275 | LIMOD |
| 2014-07-21 | WQFF275 | LIMOD |
| 2014-07-09 | WQFF275 | ESUAPR |
| 2014-05-14 | WQFF275 | LIMOD |
| 2014-04-10 | WQFF275 | ESUAPR |
| 2014-04-03 | WQFF275 | LIMOD |
| 2014-02-11 | WQFF275 | ESUAPR |
| 2012-02-17 | WQFF275 | LIAUA |
| 2012-02-16 | WQFF275 | ESUAPR |
| 2009-03-30 | WQFF275 | LIMOD |
| 2009-01-13 | WQFF275 | AUTHPR |
| 2009-01-11 | WQFF275 | LOATRM |
| 2009-01-11 | WQFF275 | PAATRM |
| 2009-01-11 | WQFF275 | ANATRM |
| 2009-01-11 | WQFF275 | FRATRM |
| 2008-11-05 | WQFF275 | LETTRS |
| 2008-11-05 | WQFF275 | PNLISR |
| 2008-07-01 | WQFF275 | LETCNS |
| 2007-03-28 | WQFF275 | LIMOD |
| 2006-09-21 | WQFF275 | LIMOD |
| 2006-06-29 | WQFF275 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2823773 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFF275 | ULS 2823773 | 2026-08-02 02:43:55 |
| Status | E | ULS 2823773 | 2026-08-02 02:43:55 |
| Service | MG | ULS 2823773 | 2026-08-02 02:43:55 |
| Grant Date | 2006-06-29 | ULS 2823773 | 2026-08-02 02:43:55 |
| Expiration Date | 2016-06-29 | ULS 2823773 | 2026-08-02 02:43:55 |
| Cancellation Date | 2016-09-03 | ULS 2823773 | 2026-08-02 02:43:55 |