Universal Licensing System
WPRI456
GRASS VALLEY, CITY OF
License details
| ULS identifier | 1300272 |
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| Call sign | WPRI456 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2005-09-29 |
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| Expiration | 2015-10-02 |
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| Cancellation | 2010-04-19 |
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| Frequency range | 460.55 - 465.55 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | GRASS VALLEY, NEVADA, CA |
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| Coordinates | 39.2340556, -121.0613333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:07:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 460.55000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 465.55000000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.55000000 | | 20K0F1D |
| 2 | 1 | 465.55000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 200 LITTON DR, GRASS VALLEY, NEVADA, CA | 39.23405556, -121.06133333 | 841.000 m | B | 18.000 m structure / 21.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | 162.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 5304774600 |
License history
| Date | File or call sign | Action |
|---|
| 2010-04-20 | WPRI456 | LICAN |
| 2005-09-29 | WPRI456 | LIREN |
| 2005-09-28 | WPRI456 | ESCAPR |
| 2005-09-28 | WPRI456 | ESCFRN |
| 2005-07-11 | WPRI456 | LETRES |
| 2002-03-13 | WPRI456 | AUDOPR |
| 2000-10-20 | WPRI456 | LICCNV |
| 2000-10-02 | WPRI456 | LIISS |
| 2000-10-02 | WPRI456 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1300272 | 2026-08-09 03:07:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRI456 | ULS 1300272 | 2026-08-09 03:07:33 |
| Status | C | ULS 1300272 | 2026-08-09 03:07:33 |
| Service | PW | ULS 1300272 | 2026-08-09 03:07:33 |
| Grant Date | 2005-09-29 | ULS 1300272 | 2026-08-09 03:07:33 |
| Expiration Date | 2015-10-02 | ULS 1300272 | 2026-08-09 03:07:33 |
| Cancellation Date | 2010-04-19 | ULS 1300272 | 2026-08-09 03:07:33 |