Universal Licensing System
KAP57
SAN LUIS OBISPO, COUNTY OF
License details
| ULS identifier | 1240994 |
|---|
| Call sign | KAP57 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-04-06 |
|---|
| Expiration | 2032-07-01 |
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| Frequency range | 151.145 - 151.475 MHz (2 frequencies) |
|---|
| Locations | 5 |
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| Representative location | ARROYO GRANDE, SAN LUIS OBISPO, CA |
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| Coordinates | 35.1788611, -120.4921111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 151.14500000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | FB2 | 151.14500000 | | | 100.000000 | 200.000000 | |
| 3 | 1 | FB | 151.14500000 | | | 40.000000 | 70.000000 | |
| 4 | 1 | MO | 151.14500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | FB2J | 151.14500000 | | | 40.000000 | 70.000000 | |
| 5 | 1 | FBT | 151.14500000 | | | 40.000000 | 70.000000 | |
| 1 | 1 | FX1 | 151.47500000 | | | 40.000000 | 70.000000 | |
| 4 | 1 | MO | 151.47500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | FX1T | 151.47500000 | | | 40.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.14500000 | | 11K2F3E |
| 2 | 1 | 151.14500000 | | 11K2F1E |
| 2 | 1 | 151.14500000 | | 11K2F1D |
| 2 | 1 | 151.14500000 | | 11K2F3E |
| 2 | 1 | 151.14500000 | | 11K2F1D |
| 2 | 1 | 151.14500000 | | 11K2F1E |
| 3 | 1 | 151.14500000 | | 11K2F1E |
| 3 | 1 | 151.14500000 | | 11K2F1D |
| 3 | 1 | 151.14500000 | | 11K2F3E |
| 4 | 1 | 151.14500000 | | 11K2F1D |
| 4 | 1 | 151.14500000 | | 11K2F1E |
| 4 | 1 | 151.14500000 | | 11K2F3E |
| 5 | 1 | 151.14500000 | | 11K2F1D |
| 5 | 1 | 151.14500000 | | 11K2F3E |
| 5 | 1 | 151.14500000 | | 11K2F1E |
| 5 | 1 | 151.14500000 | | 11K2F3E |
| 5 | 1 | 151.14500000 | | 11K2F1D |
| 5 | 1 | 151.14500000 | | 11K2F1E |
| 1 | 1 | 151.47500000 | | 11K2F1E |
| 1 | 1 | 151.47500000 | | 11K2F1D |
| 1 | 1 | 151.47500000 | | 11K2F3E |
| 4 | 1 | 151.47500000 | | 11K2F1D |
| 4 | 1 | 151.47500000 | | 11K2F3E |
| 4 | 1 | 151.47500000 | | 11K2F1E |
| 5 | 1 | 151.47500000 | | 11K2F1E |
| 5 | 1 | 151.47500000 | | 11K2F1D |
| 5 | 1 | 151.47500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN LUIS OBISPO, CA | | | | | N |
| 2 | T | LOPEZ HILL 7 MI NE, ARROYO GRANDE, SAN LUIS OBISPO, CA | 35.17886111, -120.49211111 | 453.000 m | | 11.000 m structure / 11.000 m overall | N |
| 3 | T | 6800 LOPEZ DR RANGER ADM OFC, ARROYO GRANDE, SAN LUIS OBISPO, CA | 35.19247222, -120.47516667 | 146.000 m | | 5.000 m structure / 5.000 m overall | N |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 18.000 m | | | | | |
| 1 | 3 | T | | 8.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1525 KANSAS AVE EMER OPS SHERIFF DISPATCH CTR, SAN LUIS OBISPO, CA | SAN LUIS OBISPO | 8057814550 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-06 | KAP57 | LIREN |
| 2022-04-04 | KAP57 | LETRES |
| 2017-09-12 | KAP57 | LIAUA |
| 2013-02-07 | KAP57 | LIMOD |
| 2013-02-06 | KAP57 | ESUAPR |
| 2012-07-11 | KAP57 | LIREN |
| 2012-04-03 | KAP57 | ESUAPR |
| 2012-04-02 | KAP57 | ESURNW |
| 2009-12-02 | KAP57 | LIMOD |
| 2004-11-02 | KAP57 | LIAUA |
| 2004-10-30 | KAP57 | ESCAPR |
| 2002-04-23 | KAP57 | LIREN |
| 2001-11-09 | KAP57 | AUDOPR |
| 2000-10-20 | KAP57 | LICCNV |
| 1997-05-08 | KAP57 | AUTHPR |
| 1997-05-07 | KAP57 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1240994 | 2026-08-02 01:13:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KAP57 | ULS 1240994 | 2026-08-02 01:13:07 |
| Status | A | ULS 1240994 | 2026-08-02 01:13:07 |
| Service | PW | ULS 1240994 | 2026-08-02 01:13:07 |
| Grant Date | 2022-04-06 | ULS 1240994 | 2026-08-02 01:13:07 |
| Expiration Date | 2032-07-01 | ULS 1240994 | 2026-08-02 01:13:07 |