Universal Licensing System
WRCH283
Sprint Spectrum, L.P.
License details
| ULS identifier | 4087241 |
|---|
| Call sign | WRCH283 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2018-10-01 |
|---|
| Expiration | 2028-10-01 |
|---|
| Cancellation | 2020-03-02 |
|---|
| Frequency range | 21925 - 22075 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | San Francisco, SAN FRANCISCO, CA |
|---|
| Coordinates | 37.7400556, -122.3935556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:57 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 3 | FXO | 22025.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
| 1 | 4 | FXO | 22075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0D7W |
| 1 | 1 | 21925.00000000 | | 50M0G7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0D7W |
| 1 | 2 | 21975.00000000 | | 50M0G7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0D7W |
| 1 | 3 | 22025.00000000 | | 50M0G7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0D7W |
| 1 | 4 | 22075.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 750 Phelps St, San Francisco, SAN FRANCISCO, CA | 37.74005556, -122.39355556 | 5.000 m | B | 20.400 m structure / 20.400 m overall | |
| 2 | R | | 37.75513889, -122.45291667 | 254.200 m | | | |
| 3 | R | | 37.75161111, -122.38000000 | 4.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB1-220CIPN | | V | 35.8000 | 43.0000 | | |
| 1 | 3 | R | RFS SB1-220CIPN | | | 35.8000 | | | |
| 2 | 1 | T | RFS SB1-220CIPN | | H | 35.8000 | 43.0000 | | |
| 2 | 2 | R | RFS SC2-220BIPN | | | 41.0000 | | | |
| 3 | 1 | T | RFS SC2-220BIPN | | V | 41.0000 | 287.8000 | | |
| 3 | 2 | R | RFS SC2-220BIPN | | | 41.0000 | | | |
| 3 | 3 | R | RFS SB1-220CIPN | | | 35.8000 | | | |
| 4 | 1 | T | RFS SC2-220BIPN | | H | 41.0000 | 287.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-03-03 | WRCH283 | LICAN |
| 2019-12-31 | WRCH283 | LETCNS |
| 2018-10-01 | WRCH283 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4087241 | 2026-08-02 02:46:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCH283 | ULS 4087241 | 2026-08-02 02:46:57 |
| Status | C | ULS 4087241 | 2026-08-02 02:46:57 |
| Service | CF | ULS 4087241 | 2026-08-02 02:46:57 |
| Grant Date | 2018-10-01 | ULS 4087241 | 2026-08-02 02:46:57 |
| Expiration Date | 2028-10-01 | ULS 4087241 | 2026-08-02 02:46:57 |
| Cancellation Date | 2020-03-02 | ULS 4087241 | 2026-08-02 02:46:57 |