Universal Licensing System
KSN3
SACRAMENTO, COUNTY OF
License details
| ULS identifier | 1970074 |
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| Call sign | KSN3 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2018-01-23 |
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| Expiration | 2028-02-19 |
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| Frequency range | 118.325 - 307.9 MHz (6 frequencies) |
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| Locations | 1 |
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| Representative location | MATHER, SACRAMENTO, CA |
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| Coordinates | 38.5533333, -121.2875000 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAC | 118.32500000 | | | 10.000000 | | |
| 1 | 1 | FAC | 119.15000000 | | | 10.000000 | | |
| 1 | 1 | FAC | 120.65000000 | | | 10.000000 | | |
| 1 | 1 | FAC | 121.85000000 | | | 10.000000 | | |
| 1 | 1 | FAC | 282.25000000 | | | 10.000000 | | |
| 1 | 1 | FAC | 307.90000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 118.32500000 | | 6K00A3E |
| 1 | 1 | 119.15000000 | | 6K00A3E |
| 1 | 1 | 120.65000000 | | 6K00A3E |
| 1 | 1 | 121.85000000 | | 6K00A3E |
| 1 | 1 | 282.25000000 | | 6K00A3E |
| 1 | 1 | 307.90000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MATHER AIRPORT, MATHER, SACRAMENTO, CA | 38.55333333, -121.28750000 | 27.000 m | B | 32.000 m structure / 34.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 34.000 m | V | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | MATHER AIR TRAFFIC CONTROL TOWER SACRAMENTO MATHER AIRPORT, MATHER, CA | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-24 | KSN3 | LIAUA |
| 2018-01-23 | KSN3 | LIREN |
| 2018-01-05 | KSN3 | COR |
| 2017-11-28 | KSN3 | LIAUA |
| 2017-11-27 | KSN3 | LETRES |
| 2008-02-19 | KSN3 | LIREN |
| 2008-02-19 | KSN3 | COR |
| 2006-10-04 | KSN3 | LTSFRN |
| 2006-10-04 | KSN3 | LTSAPR |
| 2006-09-11 | KSN3 | LETRES |
| 2001-12-05 | KSN3 | AUTHPR |
| 2001-12-04 | KSN3 | INTDUP |
| 2001-12-04 | KSN3 | COR |
| 2001-12-03 | KSN3 | COR |
| 2001-12-03 | KSN3 | LIMOD |
| 2001-10-09 | KSN3 | COR |
| 2001-09-23 | KSN3 | LIEXP |
| 2001-04-30 | KSN3 | LETRES |
| 2001-04-27 | KSN3 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1970074 | 2026-08-02 02:08:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSN3 | ULS 1970074 | 2026-08-02 02:08:10 |
| Status | A | ULS 1970074 | 2026-08-02 02:08:10 |
| Service | AF | ULS 1970074 | 2026-08-02 02:08:10 |
| Grant Date | 2018-01-23 | ULS 1970074 | 2026-08-02 02:08:10 |
| Expiration Date | 2028-02-19 | ULS 1970074 | 2026-08-02 02:08:10 |