Universal Licensing System
WRVL506
Firebird Ventures, L.L.C.
License details
| ULS identifier | 4696590 |
|---|
| Call sign | WRVL506 |
|---|
| Radio service | YX |
|---|
| Status | A |
|---|
| Grant date | 2022-11-03 |
|---|
| Expiration | 2027-03-04 |
|---|
| Frequency range | 809 - 869 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CORONA, RIVERSIDE, CA |
|---|
| Coordinates | 33.7114167, -117.5331111 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-02 00:44:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 809.00000000 | 824.00000000 | | 100.000000 | 300.000000 | |
| 4 | 1 | FX1T | 809.00000000 | 824.00000000 | | 100.000000 | 500.000000 | |
| 4 | 1 | FB2J | 854.00000000 | 869.00000000 | | 150.000000 | 1000.000000 | |
| 1 | 1 | FB2C | 859.28750000 | | | 150.000000 | 1000.000000 | |
| 2 | 1 | FB2C | 859.28750000 | | | 200.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 809.00000000 | | 20K0F3E |
| 3 | 1 | 809.00000000 | | 20K0F2D |
| 3 | 1 | 809.00000000 | | 20K0F1D |
| 4 | 1 | 809.00000000 | | 20K0F3E |
| 4 | 1 | 809.00000000 | | 20K0F1D |
| 4 | 1 | 809.00000000 | | 20K0F2D |
| 4 | 1 | 854.00000000 | | 20K0F1D |
| 4 | 1 | 854.00000000 | | 20K0F2D |
| 4 | 1 | 854.00000000 | | 20K0F3E |
| 1 | 1 | 859.28750000 | | 20K0F1D |
| 1 | 1 | 859.28750000 | | 20K0F3E |
| 1 | 1 | 859.28750000 | | 20K0F2D |
| 2 | 1 | 859.28750000 | | 20K0F3E |
| 2 | 1 | 859.28750000 | | 20K0F2D |
| 2 | 1 | 859.28750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT WILSON, LOS ANGELES, LOS ANGELES, CA | 34.22611111, -118.06616667 | 1710.000 m | TOWER | 37.000 m structure / 37.000 m overall | |
| 2 | T | SANTIAGO PEAK, CORONA, RIVERSIDE, CA | 33.71141667, -117.53311111 | 1728.000 m | TOWER | 38.000 m structure / 38.000 m overall | |
| 3 | | | | | | | |
| 4 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | 975.000 | |
| 1 | 2 | T | | 30.000 m | | | | 1217.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4696590 | 2026-08-02 00:44:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVL506 | ULS 4696590 | 2026-08-02 00:44:15 |
| Status | A | ULS 4696590 | 2026-08-02 00:44:15 |
| Service | YX | ULS 4696590 | 2026-08-02 00:44:15 |
| Grant Date | 2022-11-03 | ULS 4696590 | 2026-08-02 00:44:15 |
| Expiration Date | 2027-03-04 | ULS 4696590 | 2026-08-02 00:44:15 |