Universal Licensing System
KBB521
UKIAH, CITY OF
License details
| ULS identifier | 1204723 |
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| Call sign | KBB521 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-11-08 |
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| Expiration | 2033-01-11 |
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| Frequency range | 156.015 - 158.82 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | UKIAH, MENDOCINO, CA |
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| Coordinates | 39.1468333, -123.2100000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 156.01500000 | | | 50.000000 | | |
| 1 | 1 | FB | 158.76000000 | | | 110.000000 | 246.000000 | |
| 2 | 1 | MO | 158.76000000 | | | 50.000000 | | |
| 1 | 1 | FB | 158.82000000 | | | 110.000000 | 246.000000 | |
| 2 | 1 | MO | 158.82000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 156.01500000 | | 11K2F3E |
| 1 | 1 | 158.76000000 | | 11K2F3E |
| 2 | 1 | 158.76000000 | | 11K2F3E |
| 1 | 1 | 158.82000000 | | 11K2F3E |
| 2 | 1 | 158.82000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 300 SEMINARY AVE, UKIAH, MENDOCINO, CA | 39.14683333, -123.21000000 | 196.000 m | | 24.000 m structure / 24.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 SEMINARY AVE, UKIAH, CA | | 7074636200 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-08 | KBB521 | LIREN |
| 2022-10-17 | KBB521 | LETRES |
| 2022-10-13 | KBB521 | ESURNW |
| 2013-01-11 | KBB521 | LIMOD |
| 2013-01-10 | KBB521 | ESUAPR |
| 2012-12-29 | KBB521 | LIREN |
| 2012-12-27 | KBB521 | ESCAPR |
| 2012-10-15 | KBB521 | LETRES |
| 2003-01-11 | KBB521 | LIREN |
| 2002-10-15 | KBB521 | LETRES |
| 2001-12-31 | KBB521 | AUDOPR |
| 2000-10-20 | KBB521 | LICCNV |
| 1998-07-06 | KBB521 | AUTHPR |
| 1997-11-10 | KBB521 | LIDUP |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1204723 | 2026-08-02 01:25:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KBB521 | ULS 1204723 | 2026-08-02 01:25:09 |
| Status | A | ULS 1204723 | 2026-08-02 01:25:09 |
| Service | PW | ULS 1204723 | 2026-08-02 01:25:09 |
| Grant Date | 2022-11-08 | ULS 1204723 | 2026-08-02 01:25:09 |
| Expiration Date | 2033-01-11 | ULS 1204723 | 2026-08-02 01:25:09 |