Universal Licensing System
WPIS457
License details
| ULS identifier | 1240500 |
|---|---|
| Call sign | WPIS457 |
| Radio service | PW |
| Status | A |
| Grant date | 2025-11-19 |
| Expiration | 2035-10-31 |
| Frequency range | 156.24 - 159.12 MHz (2 frequencies) |
| Locations | 1 |
| Representative location | AUBURN, PLACER, CA |
| Coordinates | 38.9397222, -121.1068056 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:09:41 |
Licensee
| Name | PLACER, COUNTY OF |
|---|---|
| Applicant type | G |
| FRN | 0001539923 |
| Location | AUBURN, CA |
| Address | 2809 2ND STREET, AUBURN, CA, 95603 |
| Phone | 5308897735 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 3 | 1 | MO | 156.24000000 | 50.000000 | 50.000000 | |||
| 4 | 1 | FB2 | 156.24000000 | 50.000000 | 132.000000 | |||
| 5 | 1 | FB2 | 156.24000000 | 50.000000 | 105.000000 | |||
| 6 | 1 | FB2 | 156.24000000 | 50.000000 | 108.000000 | |||
| 2 | 1 | FX1 | 159.12000000 | 20.000000 | 126.000000 | |||
| 3 | 1 | MO | 159.12000000 | 50.000000 | 50.000000 | |||
| 7 | 1 | FX1 | 159.12000000 | 60.000000 | 141.000000 | |||
| 8 | 1 | FX1 | 159.12000000 | 10.000000 | 10.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 3 | 1 | 156.24000000 | 11K2F3E | |
| 4 | 1 | 156.24000000 | 11K2F3E | |
| 5 | 1 | 156.24000000 | 11K2F3E | |
| 6 | 1 | 156.24000000 | 11K2F3E | |
| 2 | 1 | 159.12000000 | 11K2F3E | |
| 3 | 1 | 159.12000000 | 11K2F3E | |
| 7 | 1 | 159.12000000 | 11K2F3E | |
| 8 | 1 | 159.12000000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 2 | T | 11295 B AVE, AUBURN, PLACER, CA | 38.93827778, -121.10875000 | 429.200 m | TOWER | 42.600 m structure / 48.200 m overall | N |
| 3 | T | PLACER, CA | 0.000 m | 0.000 m structure / 0.000 m overall | N | ||
| 4 | T | BOULDER RIDGE PENRYN, LOOMIS, PLACER, CA | 38.87416667, -121.17472222 | 326.100 m | TOWER | 91.400 m structure / 91.400 m overall | N |
| 5 | T | CHURCH STREET, FORESTHILL, PLACER, CA | 39.01905556, -120.81161111 | 1018.000 m | TOWER | 49.000 m structure / 49.000 m overall | N |
| 6 | T | GOLD RUN .4 MI E ON HWY 80, GOLD RUN, PLACER, CA | 39.16680556, -120.86402778 | 1120.000 m | LTOWER | 54.900 m structure / 54.900 m overall | N |
| 7 | T | CDF/USFS DISPATCH 13120 LOMA RICA RD, GRASS VALLEY, NEVADA, CA | 39.22222222, -121.00138889 | 953.100 m | TOWER | 30.500 m structure / 30.500 m overall | N |
| 8 | T | 2968 RICHARDSON DR, AUBURN, PLACER, CA | 38.93972222, -121.10680556 | 433.000 m | BANT | 12.800 m structure / 14.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | T | 31.000 m | 135.400 | |||||
| 1 | 3 | T | |||||||
| 1 | 4 | 91.000 m | 214.300 | ||||||
| 1 | 5 | 49.000 m | 239.500 | ||||||
| 1 | 6 | T | 42.100 m | V | 6.0000 | 360.0000 | 227.400 | ||
| 1 | 7 | 30.500 m | V | 8.0000 | 154.0000 | 111.800 | |||
| 1 | 8 | 14.800 m | V | 3.0000 | 360.0000 | 114.300 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2809 2ND STREET, AUBURN, CA | PLACER | 5308897740 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-11-19 | WPIS457 | LIREN |
| 2025-10-21 | WPIS457 | ESURNW |
| 2025-10-01 | WPIS457 | ESURNW |
| 2025-09-01 | WPIS457 | ESURNW |
| 2025-08-04 | WPIS457 | LETRES |
| 2015-08-25 | WPIS457 | LIREN |
| 2015-08-10 | WPIS457 | LETRES |
| 2014-05-09 | WPIS457 | LIMOD |
| 2012-12-21 | WPIS457 | LIMOD |
| 2012-12-20 | WPIS457 | ESUAPR |
| 2011-10-05 | WPIS457 | LIAUA |
| 2011-10-04 | WPIS457 | ESUAPR |
| 2010-06-09 | WPIS457 | LIMOD |
| 2010-02-09 | WPIS457 | LETCNS |
| 2009-08-27 | WPIS457 | LIMOD |
| 2009-05-11 | WPIS457 | LIMOD |
| 2006-05-08 | WPIS457 | LIMOD |
| 2005-09-26 | WPIS457 | ESURNW |
| 2005-08-04 | WPIS457 | LIREN |
| 2003-09-03 | WPIS457 | LETCNS |
| 2002-12-02 | WPIS457 | LIMOD |
| 2002-01-23 | WPIS457 | AUDOPR |
| 2000-10-20 | WPIS457 | LICCNV |
| 2000-08-08 | WPIS457 | AUTHPR |
| 2000-08-08 | WPIS457 | LIREN |
| 2000-07-28 | WPIS457 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1240500 | 2026-08-02 01:09:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPIS457 | ULS 1240500 | 2026-08-02 01:09:41 |
| Status | A | ULS 1240500 | 2026-08-02 01:09:41 |
| Service | PW | ULS 1240500 | 2026-08-02 01:09:41 |
| Grant Date | 2025-11-19 | ULS 1240500 | 2026-08-02 01:09:41 |
| Expiration Date | 2035-10-31 | ULS 1240500 | 2026-08-02 01:09:41 |