{{Infobox radio station
| name = KJSN
| image =
| image_size =
| alt =
| caption =
| city = [[Modesto, California]]
| area = Stockton, CA
| branding =
| slogan = Sunny
| frequency = 102.3 [[Megahertz|MHz]]
| translator =
| repeater =
| airdate = March 12, 1976
| last airdate =
| format = [[At Work Music]]
| language = English
| power =
| erp = 6 kW
| haat =
| class = A
| facility_id = 12960
| coordinates = {{coord|37.6806|-120.9250|type:landmark_region:US_source:FCC|display=inline,title}}
| callsign_meaning =
| former_callsigns =
| former_frequencies =
| affiliations =
| operator =
| owner =
| licensee = IHM Licenses, LLC
| sister_stations =
| webcast =
| website = [https://sunny102fm.iheart.com/] iheart.com
}}

'''KJSN''' is an American ([[FM Broadcasting|FM]]) [[radio station]] licensed by the [[Federal Communications Commission|FCC]] to serve the community of [[Modesto, California]] on the frequency of 102.3 [[Megahertz|MHz]] . The station license is assigned to IHM Licenses, LLC. KJSN-FM) airs a [[At Work Music]] format.

The [[FCC]] first licensed this station to begin operations on March 12, 1976 using callsign KFIV-FM.<ref name=fcchistory>{{cite web|url=https://licensing.fcc.gov/cgi-bin/prod/cdbs/forms/prod/getimportletter_exh.cgi?import_letter_id=71498|publisher=Federal Communications Commission|title=FCC History card for KFIV-FM}}</ref>

The station has held the KJSN callsign since September 18, 1989.<ref name="fcccsh">{{cite web |title=Call Sign History|url= http://licensing.fcc.gov/cgi-bin/ws.exe/prod/cdbs/pubacc/prod/call_hist.pl?Facility_id=12960&Callsign=KJSN |work=FCC Media Bureau CDBS Public Access Database}}</ref>
==Stations that have used the KJSN CallSign==
{| class="wikitable"
|-
! Current Call Sign
! City, State
! Frequency
|-
| [[KLAD]] || [[ Klamath Falls, OR]] ||align=right| 92.5 MHz
|}
==Call signs used at this station==
{| class="wikitable"
|-
! As Of
! Call Sign
|-
||| KFIVFM ||
|-
|August 25, 1978|| KFIV-FM ||
|-
|September 18, 1989|| KJSN ||
|}
==References==
{{reflist}}
==External links==
* [https://sunny102fm.iheart.com/ iheart.com] Official KJSN FM Website
* FCC Public Inspection File online [https://publicfiles.fcc.gov/fm-profile/kjsn]
* {{ FM station data|KJSN}}
{{-}}
[[Category:Radio stations in California]]
[[Category:Radio stations established in 1976]]
[[Category:1976 establishments in California]]
[[Category: Radio stations in the United States]]
{{ California-radio-station-stub}}