Universal Licensing System
WPTL307
SAN MATEO, COUNTY OF
License details
| ULS identifier | 2359480 |
|---|
| Call sign | WPTL307 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2021-08-18 |
|---|
| Expiration | 2031-10-24 |
|---|
| Frequency range | 11385 - 11525 MHz (3 frequencies) |
|---|
| Locations | 3 |
|---|
| Coordinates | 37.5420556, -122.2920278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10553.12500000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11285.00000000 | | | | | |
| 1 | 6 | FXO | 11385.00000000 | | | | | |
| 1 | 6 | FXO | 11385.00000000 | | | | | |
| 1 | 6 | FXO | 11385.00000000 | | | | | |
| 1 | 6 | FXO | 11385.00000000 | | | | | |
| 1 | 6 | FXO | 11385.00000000 | | | | | |
| 1 | 6 | FXO | 11385.00000000 | | | | | |
| 1 | 6 | FXO | 11385.00000000 | | | | | |
| 1 | 6 | FXO | 11385.00000000 | | | | | |
| 1 | 5 | FXO | 11425.00000000 | | | | | |
| 1 | 5 | FXO | 11425.00000000 | | | | | |
| 1 | 5 | FXO | 11425.00000000 | | | | | |
| 1 | 5 | FXO | 11425.00000000 | | | | | |
| 1 | 5 | FXO | 11425.00000000 | | | | | |
| 1 | 5 | FXO | 11425.00000000 | | | | | |
| 1 | 5 | FXO | 11425.00000000 | | | | | |
| 1 | 5 | FXO | 11425.00000000 | | | | | |
| 1 | 4 | FXO | 11525.00000000 | | | | | |
| 1 | 4 | FXO | 11525.00000000 | | | | | |
| 1 | 4 | FXO | 11525.00000000 | | | | | |
| 1 | 4 | FXO | 11525.00000000 | | | | | |
| 1 | 4 | FXO | 11525.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10553.12500000 | | 3M75D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 2 | 11285.00000000 | | 30M0D7W |
| 1 | 6 | 11385.00000000 | | 40M0D7W |
| 1 | 6 | 11385.00000000 | | 40M0D7W |
| 1 | 6 | 11385.00000000 | | 40M0D7W |
| 1 | 6 | 11385.00000000 | | 40M0D7W |
| 1 | 6 | 11385.00000000 | | 40M0D7W |
| 1 | 6 | 11385.00000000 | | 40M0D7W |
| 1 | 6 | 11385.00000000 | | 40M0D7W |
| 1 | 6 | 11385.00000000 | | 40M0G7W |
| 1 | 5 | 11425.00000000 | | 40M0D7W |
| 1 | 5 | 11425.00000000 | | 40M0D7W |
| 1 | 5 | 11425.00000000 | | 40M0D7W |
| 1 | 5 | 11425.00000000 | | 40M0D7W |
| 1 | 5 | 11425.00000000 | | 40M0D7W |
| 1 | 5 | 11425.00000000 | | 40M0D7W |
| 1 | 5 | 11425.00000000 | | 40M0D7W |
| 1 | 5 | 11425.00000000 | | 40M0G7W |
| 1 | 4 | 11525.00000000 | | 10M0D7W |
| 1 | 4 | 11525.00000000 | | 10M0D7W |
| 1 | 4 | 11525.00000000 | | 10M0D7W |
| 1 | 4 | 11525.00000000 | | 10M0D7W |
| 1 | 4 | 11525.00000000 | | 10M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Skylawn Cemetery, Skyline Blvd at Hwy 92, San Mateo, SAN MATEO, CA | 37.50380556, -122.37077778 | 342.900 m | MAST | 21.300 m structure / 21.300 m overall | N |
| 2 | R | | 37.48991667, -122.29022222 | 268.200 m | | | |
| 3 | R | | 37.45550000, -122.34080556 | 603.500 m | | | |
| 4 | R | | 37.54205556, -122.29202778 | 3.000 m | | | |
| 5 | R | | 37.54205556, -122.29200000 | 3.100 m | | | |
| 6 | R | | 37.45547222, -122.34077778 | 594.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation PL4-107E | | V | 40.5000 | 102.2000 | | |
| 1 | 2 | R | Andrew Corporation PL4-107E | | | 40.5000 | | | |
| 1 | 3 | R | Andrew Corporation PL4-107E | | | 40.5000 | | | |
| 1 | 4 | R | Andrew Corporation VHLP4-10W-6GR | | | 40.1000 | | | |
| 1 | 5 | R | Commscope SHP3-11WB | | | 38.7000 | 0.0000 | | |
| 1 | 6 | R | Commscope SHPX4-11W | | | 41.0000 | 0.0000 | | |
| 2 | 1 | T | Andrew Corporation PL4-107E | | V | 40.5000 | 153.7000 | | |
| 2 | 2 | R | Commscope SHPX4-11W | | | 41.0000 | 0.0000 | | |
| 3 | 1 | T | Andrew Corporation VHLP4-10W-6GR | | V | 40.1000 | 58.6000 | | |
| 4 | 1 | T | Commscope SHP3-11WB | | V | 38.7000 | 58.6000 | | |
| 5 | 1 | T | Commscope SHPX4-11W | | V | 41.0000 | 102.2000 | | |
| 6 | 1 | T | Commscope SHPX4-11W | | V | 41.0000 | 153.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-29 | WPTL307 | LIAUA |
| 2023-06-29 | WPTL307 | LIMOD |
| 2021-08-18 | WPTL307 | LIREN |
| 2021-08-02 | WPTL307 | LETRES |
| 2011-08-06 | WPTL307 | LIREN |
| 2011-08-01 | WPTL307 | LETRES |
| 2011-07-26 | WPTL307 | ESURNW |
| 2010-06-15 | WPTL307 | LETCNS |
| 2009-03-10 | WPTL307 | LIMOD |
| 2009-02-23 | WPTL307 | ESCAPR |
| 2003-01-21 | WPTL307 | LETCNS |
| 2001-10-24 | WPTL307 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2359480 | 2026-08-02 02:48:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTL307 | ULS 2359480 | 2026-08-02 02:48:10 |
| Status | A | ULS 2359480 | 2026-08-02 02:48:10 |
| Service | MW | ULS 2359480 | 2026-08-02 02:48:10 |
| Grant Date | 2021-08-18 | ULS 2359480 | 2026-08-02 02:48:10 |
| Expiration Date | 2031-10-24 | ULS 2359480 | 2026-08-02 02:48:10 |