Universal Licensing System
WPVT988
License details
| ULS identifier | 2441038 |
|---|---|
| Call sign | WPVT988 |
| Radio service | IG |
| Status | A |
| Grant date | 2022-08-10 |
| Expiration | 2032-08-20 |
| Frequency range | 37.48 - 37.86 MHz (6 frequencies) |
| Locations | 6 |
| Representative location | CLOVERDALE, SONOMA, CA |
| Coordinates | 38.8433333, -122.8808333 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:14:21 |
Licensee
| Name | GEYSERS POWER COMPANY |
|---|---|
| Applicant type | C |
| FRN | 0005773320 |
| Location | COLVERDALE, CA |
| Address | 10350 SORATES MINE RD, COLVERDALE, CA, 95461 |
| Phone | 7074316265 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FX1 | 37.48000000 | 60.000000 | 102.000000 | |||
| 2 | 1 | FX1 | 37.48000000 | 60.000000 | 60.000000 | |||
| 3 | 1 | FX1 | 37.48000000 | 60.000000 | 60.000000 | |||
| 4 | 1 | FX1 | 37.48000000 | 60.000000 | 60.000000 | |||
| 5 | 1 | FX1 | 37.48000000 | 60.000000 | 60.000000 | |||
| 6 | 1 | FX1 | 37.48000000 | 60.000000 | 60.000000 | |||
| 1 | 1 | FX1 | 37.50000000 | 60.000000 | 102.000000 | |||
| 2 | 1 | FX1 | 37.50000000 | 60.000000 | 60.000000 | |||
| 3 | 1 | FX1 | 37.50000000 | 60.000000 | 60.000000 | |||
| 4 | 1 | FX1 | 37.50000000 | 60.000000 | 60.000000 | |||
| 5 | 1 | FX1 | 37.50000000 | 60.000000 | 60.000000 | |||
| 6 | 1 | FX1 | 37.50000000 | 60.000000 | 60.000000 | |||
| 1 | 1 | FX1 | 37.56000000 | 60.000000 | 102.000000 | |||
| 2 | 1 | FX1 | 37.56000000 | 60.000000 | 60.000000 | |||
| 3 | 1 | FX1 | 37.56000000 | 60.000000 | 60.000000 | |||
| 4 | 1 | FX1 | 37.56000000 | 60.000000 | 60.000000 | |||
| 5 | 1 | FX1 | 37.56000000 | 60.000000 | 60.000000 | |||
| 6 | 1 | FX1 | 37.56000000 | 60.000000 | 60.000000 | |||
| 1 | 1 | FB | 37.80000000 | 60.000000 | 102.000000 | |||
| 2 | 1 | FB | 37.80000000 | 60.000000 | 60.000000 | |||
| 3 | 1 | FB | 37.80000000 | 60.000000 | 60.000000 | |||
| 4 | 1 | FB | 37.80000000 | 60.000000 | 60.000000 | |||
| 5 | 1 | FB | 37.80000000 | 60.000000 | 60.000000 | |||
| 6 | 1 | FB | 37.80000000 | 60.000000 | 60.000000 | |||
| 1 | 1 | FB | 37.82000000 | 60.000000 | 102.000000 | |||
| 2 | 1 | FB | 37.82000000 | 60.000000 | 60.000000 | |||
| 3 | 1 | FB | 37.82000000 | 60.000000 | 60.000000 | |||
| 4 | 1 | FB | 37.82000000 | 60.000000 | 60.000000 | |||
| 5 | 1 | FB | 37.82000000 | 60.000000 | 60.000000 | |||
| 6 | 1 | FB | 37.82000000 | 60.000000 | 60.000000 | |||
| 1 | 1 | FB | 37.86000000 | 60.000000 | 102.000000 | |||
| 2 | 1 | FB | 37.86000000 | 60.000000 | 60.000000 | |||
| 3 | 1 | FB | 37.86000000 | 60.000000 | 60.000000 | |||
| 4 | 1 | FB | 37.86000000 | 60.000000 | 60.000000 | |||
| 5 | 1 | FB | 37.86000000 | 60.000000 | 60.000000 | |||
| 6 | 1 | FB | 37.86000000 | 60.000000 | 60.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 37.48000000 | 20K0F3E | |
| 2 | 1 | 37.48000000 | 20K0F3E | |
| 3 | 1 | 37.48000000 | 20K0F3E | |
| 4 | 1 | 37.48000000 | 20K0F3E | |
| 5 | 1 | 37.48000000 | 20K0F3E | |
| 6 | 1 | 37.48000000 | 20K0F3E | |
| 1 | 1 | 37.50000000 | 20K0F3E | |
| 2 | 1 | 37.50000000 | 20K0F3E | |
| 3 | 1 | 37.50000000 | 20K0F3E | |
| 4 | 1 | 37.50000000 | 20K0F3E | |
| 5 | 1 | 37.50000000 | 20K0F3E | |
| 6 | 1 | 37.50000000 | 20K0F3E | |
| 1 | 1 | 37.56000000 | 20K0F3E | |
| 2 | 1 | 37.56000000 | 20K0F3E | |
| 3 | 1 | 37.56000000 | 20K0F3E | |
| 4 | 1 | 37.56000000 | 20K0F3E | |
| 5 | 1 | 37.56000000 | 20K0F3E | |
| 6 | 1 | 37.56000000 | 20K0F3E | |
| 1 | 1 | 37.80000000 | 20K0F3E | |
| 2 | 1 | 37.80000000 | 20K0F3E | |
| 3 | 1 | 37.80000000 | 20K0F3E | |
| 4 | 1 | 37.80000000 | 20K0F3E | |
| 5 | 1 | 37.80000000 | 20K0F3E | |
| 6 | 1 | 37.80000000 | 20K0F3E | |
| 1 | 1 | 37.82000000 | 20K0F3E | |
| 2 | 1 | 37.82000000 | 20K0F3E | |
| 3 | 1 | 37.82000000 | 20K0F3E | |
| 4 | 1 | 37.82000000 | 20K0F3E | |
| 5 | 1 | 37.82000000 | 20K0F3E | |
| 6 | 1 | 37.82000000 | 20K0F3E | |
| 1 | 1 | 37.86000000 | 20K0F3E | |
| 2 | 1 | 37.86000000 | 20K0F3E | |
| 3 | 1 | 37.86000000 | 20K0F3E | |
| 4 | 1 | 37.86000000 | 20K0F3E | |
| 5 | 1 | 37.86000000 | 20K0F3E | |
| 6 | 1 | 37.86000000 | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | AIDLIN PLANT #1 GEYSERS RD, CLOVERDALE, SONOMA, CA | 38.84333333, -122.88083333 | 576.000 m | B | 24.300 m structure / 31.000 m overall | |
| 2 | T | BEER GANYON PLANT 2, MIDDLETOWN, LAKE, CA | 38.76250000, -122.69138889 | 61.800 m | B | 24.300 m structure / 31.000 m overall | |
| 3 | T | SENOMA PLANT 3 FIRE RD, CLOVERDALE, SONOMA, CA | 38.79138889, -122.76555556 | 1112.000 m | B | 24.300 m structure / 31.000 m overall | |
| 4 | T | WEST FORD FLET PLANT 4 SOCRETES MINE RD, MIDDLETOWN, LAKE, CA | 38.76638889, -122.70750000 | 734.500 m | B | 24.300 m structure / 31.000 m overall | |
| 5 | T | PLANT 5&6 BIG GEYESERS RD, CLOVERDALE, SONOMA, CA | 38.80611111, -122.80944444 | 601.900 m | B | 24.300 m structure / 31.000 m overall | |
| 6 | T | PLANT 7&8 BIG GEYSERS RD, CLOVERDALE, SONOMA, CA | 38.81500000, -122.80194444 | 981.400 m | B | 24.300 m structure / 31.000 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 31.000 m | 0.000 | ||||||
| 1 | 2 | 31.000 m | 0.000 | ||||||
| 1 | 3 | 31.000 m | 0.000 | ||||||
| 1 | 4 | 31.000 m | 0.000 | ||||||
| 1 | 5 | 31.000 m | 0.000 | ||||||
| 1 | 6 | 31.000 m | 0.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 5000 JOHN KING CODE, HEALDSBURG, CA | SONOMA | 7074316000 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-01-07 | WPVT988 | LITRAN |
| 2025-12-11 | WPVT988 | LIAUA |
| 2022-08-10 | WPVT988 | LIREN |
| 2018-03-08 | WPVT988 | LITRAN |
| 2012-06-18 | WPVT988 | LTSAPR |
| 2012-06-16 | WPVT988 | LIREN |
| 2012-05-28 | WPVT988 | LETRES |
| 2004-05-05 | WPVT988 | LIAUA |
| 2004-05-05 | WPVT988 | LTSAPR |
| 2003-07-29 | WPVT988 | LETCNS |
| 2002-08-20 | WPVT988 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2441038 | 2026-08-02 01:14:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPVT988 | ULS 2441038 | 2026-08-02 01:14:21 |
| Status | A | ULS 2441038 | 2026-08-02 01:14:21 |
| Service | IG | ULS 2441038 | 2026-08-02 01:14:21 |
| Grant Date | 2022-08-10 | ULS 2441038 | 2026-08-02 01:14:21 |
| Expiration Date | 2032-08-20 | ULS 2441038 | 2026-08-02 01:14:21 |