Universal Licensing System
WPTP321
Solano, County of
License details
| ULS identifier | 2363161 |
|---|
| Call sign | WPTP321 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2021-08-17 |
|---|
| Expiration | 2031-11-14 |
|---|
| Frequency range | 6865 - 11505 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | Benicia, SOLANO, CA |
|---|
| Coordinates | 38.0778333, -122.1618333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 6865.00000000 | | | | | |
| 1 | 4 | FXO | 6865.00000000 | | | | | |
| 1 | 4 | FXO | 6865.00000000 | | | | | |
| 1 | 4 | FXO | 6865.00000000 | | | | | |
| 1 | 4 | FXO | 6865.00000000 | | | | | |
| 1 | 4 | FXO | 6865.00000000 | | | | | |
| 1 | 4 | FXO | 6865.00000000 | | | | | |
| 1 | 4 | FXO | 6865.00000000 | | | | | |
| 1 | 3 | FXO | 11465.00000000 | | | | | |
| 1 | 2 | FXO | 11505.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 6865.00000000 | | 10M0D7W |
| 1 | 4 | 6865.00000000 | | 10M0D7W |
| 1 | 4 | 6865.00000000 | | 10M0D7W |
| 1 | 4 | 6865.00000000 | | 10M0D7W |
| 1 | 4 | 6865.00000000 | | 10M0D7W |
| 1 | 4 | 6865.00000000 | | 10M0D7W |
| 1 | 4 | 6865.00000000 | | 10M0D7W |
| 1 | 4 | 6865.00000000 | | 10M0G7W |
| 1 | 3 | 11465.00000000 | | 40M0D7W |
| 1 | 2 | 11505.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Southampton Reservoir, Benicia, SOLANO, CA | 38.07783333, -122.16183333 | 175.000 m | MAST | 30.500 m structure / 30.500 m overall | N |
| 2 | R | | 38.10238889, -122.24052778 | 7.600 m | | | |
| 3 | R | | 38.10236111, -122.24052778 | 7.000 m | | | |
| 4 | R | | 38.02911111, -122.19752778 | 269.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | RFS SC3-W100A | | | 38.3000 | | | |
| 1 | 4 | R | RFS SC3-W100A | | | 38.3000 | | | |
| 2 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 291.5000 | | |
| 2 | 3 | R | RFS PAD6-65A | | | 39.6000 | 0.0000 | | |
| 3 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 210.1000 | | |
| 4 | 1 | T | RFS PAD6-65A | | H | 39.6000 | 291.5000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 530 Union Street, Fairfeld, CA | SOLANO | 7074321999 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-30 | WPTP321 | LIAUA |
| 2024-09-16 | WPTP321 | LIMOD |
| 2023-11-28 | WPTP321 | LETCNS |
| 2022-08-26 | WPTP321 | LIMOD |
| 2022-04-07 | WPTP321 | LIAUA |
| 2021-12-03 | WPTP321 | LIAUA |
| 2021-08-17 | WPTP321 | LIREN |
| 2020-12-17 | WPTP321 | LIMOD |
| 2020-04-24 | WPTP321 | LIAUA |
| 2011-08-18 | WPTP321 | LIREN |
| 2011-08-17 | WPTP321 | ESUAPR |
| 2011-08-16 | WPTP321 | ESURNW |
| 2006-02-16 | WPTP321 | LIAUA |
| 2006-02-15 | WPTP321 | ESUAPR |
| 2004-12-10 | WPTP321 | LIAUA |
| 2004-12-09 | WPTP321 | ESCAPR |
| 2004-11-19 | WPTP321 | LIMOD |
| 2004-11-05 | WPTP321 | ESCAPR |
| 2003-10-28 | WPTP321 | LIAUA |
| 2003-02-10 | WPTP321 | LETCNS |
| 2001-11-14 | WPTP321 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2363161 | 2026-08-02 02:44:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTP321 | ULS 2363161 | 2026-08-02 02:44:23 |
| Status | A | ULS 2363161 | 2026-08-02 02:44:23 |
| Service | MW | ULS 2363161 | 2026-08-02 02:44:23 |
| Grant Date | 2021-08-17 | ULS 2363161 | 2026-08-02 02:44:23 |
| Expiration Date | 2031-11-14 | ULS 2363161 | 2026-08-02 02:44:23 |