Universal Licensing System
WQBP949
Modern Systems Research, Inc.
License details
| ULS identifier | 2672543 |
|---|
| Call sign | WQBP949 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2024-09-13 |
|---|
| Expiration | 2034-11-19 |
|---|
| Frequency range | 19600 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Los Altos Hills, SANTA CLARA, CA |
|---|
| Coordinates | 37.3768889, -122.1397222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:02 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19600.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19600.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12648 La Cresta Ct, Los Altos Hills, SANTA CLARA, CA | 37.37688889, -122.13972222 | 131.100 m | BPIPE | 135.600 m structure / 137.200 m overall | |
| 2 | R | | 37.16011111, -121.90813889 | 1011.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corp VHP4-180A | | V | 44.6000 | 139.4000 | | |
| 1 | 2 | R | Andrew Corp VHP4-180A | | | 44.6000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12648 La Cresta Ct, Los Altos Hills, CA | SANTA CLARA | 6509418000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-13 | WQBP949 | LIREN |
| 2024-08-26 | WQBP949 | LETRES |
| 2014-09-30 | WQBP949 | LIREN |
| 2014-08-25 | WQBP949 | LETRES |
| 2006-02-21 | WQBP949 | LETCNS |
| 2004-11-19 | WQBP949 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2672543 | 2026-08-02 02:43:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBP949 | ULS 2672543 | 2026-08-02 02:43:02 |
| Status | A | ULS 2672543 | 2026-08-02 02:43:02 |
| Service | MG | ULS 2672543 | 2026-08-02 02:43:02 |
| Grant Date | 2024-09-13 | ULS 2672543 | 2026-08-02 02:43:02 |
| Expiration Date | 2034-11-19 | ULS 2672543 | 2026-08-02 02:43:02 |