Universal Licensing System
WRDP876
FOUNDATION BUILDING MATERIALS HOLDING COMPANY, LLC
License details
| ULS identifier | 4173104 |
|---|
| Call sign | WRDP876 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-06-22 |
|---|
| Expiration | 2029-06-22 |
|---|
| Frequency range | 451.3125 - 452.0375 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | HAYWARD, ALAMEDA, CA |
|---|
| Coordinates | 37.6213056, -122.1036389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.73750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.73750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.03750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.31250000 | | 4K00F7E |
| 2 | 1 | 451.31250000 | | 11K2F3E |
| 2 | 1 | 451.31250000 | | 4K00F1D |
| 1 | 1 | 451.36250000 | | 11K2F3E |
| 1 | 1 | 451.36250000 | | 4K00F7E |
| 1 | 1 | 451.36250000 | | 4K00F1D |
| 3 | 1 | 451.36250000 | | 11K2F3E |
| 3 | 1 | 451.36250000 | | 4K00F1D |
| 3 | 1 | 451.36250000 | | 4K00F7E |
| 1 | 1 | 451.43750000 | | 11K2F3E |
| 1 | 1 | 451.43750000 | | 4K00F1D |
| 1 | 1 | 451.43750000 | | 4K00F7E |
| 2 | 1 | 451.43750000 | | 11K2F3E |
| 2 | 1 | 451.43750000 | | 4K00F1D |
| 2 | 1 | 451.43750000 | | 4K00F7E |
| 3 | 1 | 451.43750000 | | 4K00F7E |
| 3 | 1 | 451.43750000 | | 4K00F1D |
| 3 | 1 | 451.43750000 | | 11K2F3E |
| 1 | 1 | 451.51250000 | | 4K00F1D |
| 1 | 1 | 451.51250000 | | 11K2F3E |
| 1 | 1 | 451.51250000 | | 4K00F7E |
| 2 | 1 | 451.51250000 | | 4K00F1D |
| 2 | 1 | 451.51250000 | | 4K00F7E |
| 2 | 1 | 451.51250000 | | 11K2F3E |
| 3 | 1 | 451.51250000 | | 4K00F1D |
| 3 | 1 | 451.51250000 | | 11K2F3E |
| 3 | 1 | 451.51250000 | | 4K00F7E |
| 1 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 451.63750000 | | 4K00F1D |
| 1 | 1 | 451.63750000 | | 4K00F7E |
| 2 | 1 | 451.63750000 | | 4K00F7E |
| 2 | 1 | 451.63750000 | | 11K2F3E |
| 2 | 1 | 451.63750000 | | 4K00F1D |
| 3 | 1 | 451.63750000 | | 11K2F3E |
| 3 | 1 | 451.63750000 | | 4K00F1D |
| 3 | 1 | 451.63750000 | | 4K00F7E |
| 1 | 1 | 451.73750000 | | 4K00F7E |
| 1 | 1 | 451.73750000 | | 4K00F1D |
| 1 | 1 | 451.73750000 | | 11K2F3E |
| 3 | 1 | 451.73750000 | | 11K2F3E |
| 3 | 1 | 451.73750000 | | 4K00F1D |
| 3 | 1 | 451.73750000 | | 4K00F7E |
| 2 | 1 | 452.03750000 | | 11K2F3E |
| 2 | 1 | 452.03750000 | | 4K00F1D |
| 2 | 1 | 452.03750000 | | 4K00F7E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HAYWARD, ALAMEDA, CA | 37.62130556, -122.10363889 | | | | |
| 2 | T | SAN JOSE, SANTA CLARA, CA | 37.34308333, -121.91519444 | | | | |
| 3 | T | SAN FRANCISCO, SAN FRANCISCO, CA | 37.74555556, -122.39566667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3343 ARDEN ROAD, HAYWARD, CA | ALAMEDA | 5102599404 |
| 2 | 675 EMORY STREET, SAN JOSE, CA | SANTA CLARA | 4082807625 |
| 3 | 390 SELBY STREET, SAN FRANCISCO, CA | SAN FRANCISCO | 4155507273 |
License history
| Date | File or call sign | Action |
|---|
| 2019-06-22 | WRDP876 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4173104 | 2026-08-02 01:23:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDP876 | ULS 4173104 | 2026-08-02 01:23:01 |
| Status | A | ULS 4173104 | 2026-08-02 01:23:01 |
| Service | IG | ULS 4173104 | 2026-08-02 01:23:01 |
| Grant Date | 2019-06-22 | ULS 4173104 | 2026-08-02 01:23:01 |
| Expiration Date | 2029-06-22 | ULS 4173104 | 2026-08-02 01:23:01 |