Universal Licensing System
WRZB274
Luther Burbank Memorial Foundation, Inc.
License details
| ULS identifier | 4828321 |
|---|
| Call sign | WRZB274 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-10-12 |
|---|
| Expiration | 2033-10-12 |
|---|
| Frequency range | 452.5125 - 457.8125 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Santa Rosa, SONOMA, CA |
|---|
| Coordinates | 38.4933889, -122.7489167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.78750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.78750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.81250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.51250000 | | 7K60F7W |
| 1 | 1 | 452.51250000 | | 7K60F1W |
| 1 | 1 | 452.51250000 | | 11K0F3E |
| 1 | 1 | 452.78750000 | | 11K0F3E |
| 1 | 1 | 452.78750000 | | 7K60F7W |
| 1 | 1 | 452.78750000 | | 7K60F1W |
| 1 | 1 | 452.81250000 | | 7K60F7W |
| 1 | 1 | 452.81250000 | | 7K60F1W |
| 1 | 1 | 452.81250000 | | 11K0F3E |
| 1 | 1 | 457.78750000 | | 7K60F1W |
| 1 | 1 | 457.78750000 | | 11K0F3E |
| 1 | 1 | 457.78750000 | | 7K60F7W |
| 1 | 1 | 457.81250000 | | 7K60F1W |
| 1 | 1 | 457.81250000 | | 11K0F3E |
| 1 | 1 | 457.81250000 | | 7K60F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Santa Rosa, SONOMA, CA | 38.49338889, -122.74891667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 50 Mark W Springs Rd, Santa Rosa, CA | SONOMA | 7075277006 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-12 | WRZB274 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4828321 | 2026-08-02 01:18:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZB274 | ULS 4828321 | 2026-08-02 01:18:11 |
| Status | A | ULS 4828321 | 2026-08-02 01:18:11 |
| Service | IG | ULS 4828321 | 2026-08-02 01:18:11 |
| Grant Date | 2023-10-12 | ULS 4828321 | 2026-08-02 01:18:11 |
| Expiration Date | 2033-10-12 | ULS 4828321 | 2026-08-02 01:18:11 |