Universal Licensing System
WPVS858
License details
| ULS identifier | 2439383 |
|---|---|
| Call sign | WPVS858 |
| Radio service | IG |
| Status | A |
| Grant date | 2022-08-10 |
| Expiration | 2032-08-13 |
| Frequency range | 37.48 - 37.86 MHz (6 frequencies) |
| Locations | 5 |
| Representative location | COLVERDALE, SONOMA, CA |
| Coordinates | 38.8238889, -122.7811111 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:14:21 |
Licensee
| Name | GEYSERS POWER COMPANY |
|---|---|
| Applicant type | C |
| FRN | 0005773320 |
| Location | CLOVERDALE, CA |
| Address | 10350 SOCRATES MINE RD, CLOVERDALE, 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 | 90.000000 | |||
| 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 | |||
| 1 | 1 | FX1 | 37.50000000 | 60.000000 | 90.000000 | |||
| 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 | |||
| 1 | 1 | FX1 | 37.56000000 | 60.000000 | 90.000000 | |||
| 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 | |||
| 1 | 1 | FB | 37.80000000 | 60.000000 | 90.000000 | |||
| 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 | |||
| 1 | 1 | FB | 37.82000000 | 60.000000 | 90.000000 | |||
| 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 | |||
| 1 | 1 | FB | 37.86000000 | 60.000000 | 90.000000 | |||
| 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 |
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 | |
| 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 | |
| 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 | |
| 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 | |
| 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 | |
| 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 |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | PLANT 17 LAKE VIEW RD, COLVERDALE, SONOMA, CA | 38.82388889, -122.78111111 | 1036.000 m | B | 24.300 m structure / 27.400 m overall | |
| 2 | T | PLANT 18 SULFUR CREEK RD, CLOVERDALE, SONOMA, CA | 38.76888889, -122.74722222 | 841.200 m | B | 24.300 m structure / 27.400 m overall | |
| 3 | T | CALISTOGE PLANT 19 FIRE RD, MIDDLERTOWN, LAKE, CA | 38.78888889, -122.74722222 | 1106.000 m | B | 24.300 m structure / 27.400 m overall | |
| 4 | T | PLANT 20 JOHN KING CODE RD, CLOVERDALE, SONOMA, CA | 38.77888889, -122.75555556 | 865.600 m | B | 24.300 m structure / 27.400 m overall | |
| 5 | T | JACKSON HOLE PLANT VERNONVIEL RD, COLVERDALE, SONOMA, CA | 38.77333333, -122.72194444 | 916.800 m | B | 24.300 m structure / 27.400 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 27.400 m | 0.000 | ||||||
| 1 | 2 | 27.400 m | 0.000 | ||||||
| 1 | 3 | 27.400 m | 0.000 | ||||||
| 1 | 4 | 27.400 m | 0.000 | ||||||
| 1 | 5 | 27.400 m | 0.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 5000 JOHN KINGCODE RD, HEALDSBURG, CA | SONOMA | 7074316000 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-01-07 | WPVS858 | LITRAN |
| 2025-12-11 | WPVS858 | LIAUA |
| 2022-08-10 | WPVS858 | LIREN |
| 2018-03-08 | WPVS858 | LITRAN |
| 2012-06-11 | WPVS858 | LTSAPR |
| 2012-06-09 | WPVS858 | LIREN |
| 2012-05-21 | WPVS858 | LETRES |
| 2004-05-05 | WPVS858 | LIAUA |
| 2004-05-05 | WPVS858 | LTSAPR |
| 2003-07-28 | WPVS858 | LETCNS |
| 2002-08-13 | WPVS858 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2439383 | 2026-08-02 01:14:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPVS858 | ULS 2439383 | 2026-08-02 01:14:21 |
| Status | A | ULS 2439383 | 2026-08-02 01:14:21 |
| Service | IG | ULS 2439383 | 2026-08-02 01:14:21 |
| Grant Date | 2022-08-10 | ULS 2439383 | 2026-08-02 01:14:21 |
| Expiration Date | 2032-08-13 | ULS 2439383 | 2026-08-02 01:14:21 |