Universal Licensing System
WPPG454
SAN MATEO,COUNTY OF
License details
| ULS identifier | 1303295 |
|---|
| Call sign | WPPG454 |
|---|
| Radio service | YW |
|---|
| Status | C |
|---|
| Grant date | 2014-09-17 |
|---|
| Expiration | 2024-12-07 |
|---|
| Cancellation | 2015-09-25 |
|---|
| Frequency range | 485.0125 - 491.9875 MHz (16 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SAN MATEO, CA |
|---|
| Coordinates | 37.5613333, -122.4777500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-16 06:43:03 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 485.01250000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 485.01250000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 485.06250000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 485.06250000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 485.21250000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 485.21250000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO8C | 485.31250000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO8C | 485.31250000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO8C | 485.76250000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO8C | 485.76250000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.01250000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.01250000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.08750000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.08750000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.13750000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.13750000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.21250000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.21250000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.22500000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.22500000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.23750000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.23750000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.25000000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.25000000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.26250000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.26250000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.27500000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.27500000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO | 491.28750000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO | 491.28750000 | | | 35.000000 | 28.000000 | |
| 1 | 1 | MO8C | 491.98750000 | | | 35.000000 | 28.000000 | |
| 2 | 1 | MO8C | 491.98750000 | | | 35.000000 | 28.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 485.01250000 | | 11K3F9W |
| 2 | 1 | 485.01250000 | | 11K3F9W |
| 1 | 1 | 485.06250000 | | 11K3F9W |
| 2 | 1 | 485.06250000 | | 11K3F9W |
| 1 | 1 | 485.21250000 | | 11K3F9W |
| 2 | 1 | 485.21250000 | | 11K3F9W |
| 1 | 1 | 485.31250000 | | 10K0F1D |
| 1 | 1 | 485.31250000 | | 8K10F1E |
| 2 | 1 | 485.31250000 | | 8K10F1E |
| 2 | 1 | 485.31250000 | | 10K0F1D |
| 1 | 1 | 485.76250000 | | 10K0F1D |
| 1 | 1 | 485.76250000 | | 8K10F1E |
| 2 | 1 | 485.76250000 | | 10K0F1D |
| 2 | 1 | 485.76250000 | | 8K10F1E |
| 1 | 1 | 491.01250000 | | 11K3F9W |
| 2 | 1 | 491.01250000 | | 11K3F9W |
| 1 | 1 | 491.08750000 | | 11K3F9W |
| 2 | 1 | 491.08750000 | | 11K3F9W |
| 1 | 1 | 491.13750000 | | 11K3F9W |
| 2 | 1 | 491.13750000 | | 11K3F9W |
| 1 | 1 | 491.21250000 | | 11K3F9W |
| 2 | 1 | 491.21250000 | | 11K3F9W |
| 1 | 1 | 491.22500000 | | 11K3F9W |
| 2 | 1 | 491.22500000 | | 11K3F9W |
| 1 | 1 | 491.23750000 | | 11K3F9W |
| 2 | 1 | 491.23750000 | | 11K3F9W |
| 1 | 1 | 491.25000000 | | 11K3F9W |
| 2 | 1 | 491.25000000 | | 11K3F9W |
| 1 | 1 | 491.26250000 | | 11K3F9W |
| 2 | 1 | 491.26250000 | | 11K3F9W |
| 1 | 1 | 491.27500000 | | 11K3F9W |
| 2 | 1 | 491.27500000 | | 11K3F9W |
| 1 | 1 | 491.28750000 | | 11K3F9W |
| 2 | 1 | 491.28750000 | | 11K3F9W |
| 1 | 1 | 491.98750000 | | 10K0F1D |
| 1 | 1 | 491.98750000 | | 8K10F1E |
| 2 | 1 | 491.98750000 | | 8K10F1E |
| 2 | 1 | 491.98750000 | | 10K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN MATEO, CA | 37.56133333, -122.47775000 | | | | |
| 2 | T | SAN MATEO, CA | 37.33077778, -122.21386111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 501 WINSLOW ST, REDWOOD CITY, CA | SAN MATEO | 6503634442 |
License history
| Date | File or call sign | Action |
|---|
| 2015-09-26 | WPPG454 | LICAN |
| 2014-09-17 | WPPG454 | LIREN |
| 2014-09-15 | WPPG454 | LETRES |
| 2004-09-16 | WPPG454 | ESUAPR |
| 2004-09-13 | WPPG454 | LETRES |
| 2004-09-08 | WPPG454 | ESURNW |
| 2003-12-29 | WPPG454 | LETCNS |
| 2003-03-27 | WPPG454 | LIMOD |
| 2002-01-16 | WPPG454 | AUDOPR |
| 2001-02-26 | WPPG454 | COR |
| 2001-01-22 | WPPG454 | COR |
| 2000-10-20 | WPPG454 | LICCNV |
| 1999-12-07 | WPPG454 | AUTHPR |
| 1999-12-07 | WPPG454 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1303295 | 2026-08-16 06:43:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPG454 | ULS 1303295 | 2026-08-16 06:43:03 |
| Status | C | ULS 1303295 | 2026-08-16 06:43:03 |
| Service | YW | ULS 1303295 | 2026-08-16 06:43:03 |
| Grant Date | 2014-09-17 | ULS 1303295 | 2026-08-16 06:43:03 |
| Expiration Date | 2024-12-07 | ULS 1303295 | 2026-08-16 06:43:03 |
| Cancellation Date | 2015-09-25 | ULS 1303295 | 2026-08-16 06:43:03 |