Universal Licensing System
KJR258
CALIFORNIA, STATE OF
License details
| ULS identifier | 1208822 |
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| Call sign | KJR258 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-04-12 |
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| Expiration | 2033-07-06 |
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| Frequency range | 153.755 MHz |
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| Locations | 1 |
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| Representative location | MIDDLETOWN, SONOMA, CA |
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| Coordinates | 38.6691944, -122.6333333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 153.75500000 | | | 100.000000 | 110.000000 | |
| 1 | 1 | FB2 | 153.75500000 | | | 100.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.75500000 | | 11K2F3E |
| 1 | 1 | 153.75500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT SAINT HELENA 10 KM S, MIDDLETOWN, SONOMA, CA | 38.66919444, -122.63333333 | 1328.000 m | TOWER | 42.700 m structure / 45.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.500 m | V | 5.0000 | 360.0000 | 953.300 | |
Control points
| Number | Address | County | Phone |
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| 1 | 3650 SCHRIEVER AVE, MATHER, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-12 | KJR258 | LIREN |
| 2023-04-10 | KJR258 | LETRES |
| 2020-10-14 | KJR258 | LIAUA |
| 2020-09-24 | KJR258 | LIMOD |
| 2013-05-03 | KJR258 | LIREN |
| 2013-04-08 | KJR258 | LETRES |
| 2013-04-07 | KJR258 | ESURNW |
| 2011-04-27 | KJR258 | LIMOD |
| 2010-09-29 | KJR258 | LIAUA |
| 2010-09-28 | KJR258 | ESCAPR |
| 2003-05-15 | KJR258 | LIREN |
| 2003-04-14 | KJR258 | LETRES |
| 2002-11-14 | KJR258 | LIAUA |
| 2002-03-11 | KJR258 | AUDOPR |
| 2000-10-20 | KJR258 | LICCNV |
| 1998-06-04 | KJR258 | AUTHPR |
| 1998-06-03 | KJR258 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1208822 | 2026-08-02 01:15:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KJR258 | ULS 1208822 | 2026-08-02 01:15:39 |
| Status | A | ULS 1208822 | 2026-08-02 01:15:39 |
| Service | PW | ULS 1208822 | 2026-08-02 01:15:39 |
| Grant Date | 2023-04-12 | ULS 1208822 | 2026-08-02 01:15:39 |
| Expiration Date | 2033-07-06 | ULS 1208822 | 2026-08-02 01:15:39 |