The frequencies are licensed under WPTZ774, the 700 MHz Public Safety State License (SL) to the State of California.
The state has a 17MHz block granted to them; 96 12.5khz channels for total of 192 Frequencies.
Radio Service: SL: Public Safety 700 MHZ Band - State License
https://www.radioreference.com/db/fcc/callsign/WPTZ774
https://wireless2.fcc.gov/UlsApp/UlsSearch/license.jsp?licKey=2377057
WPTZ774 - 2022 Attachment - 700 State of California Agency Assignments Rev2
https://wireless2.fcc.gov/UlsApp/ApplicationSearch/applAdmin.jsp?applID=13470202
WPTZ774 - 2019 Attachment
https://wireless2.fcc.gov/UlsApp/ApplicationSearch/applMain.jsp?applID=11555152
WPTZ774 - 2014 Attachment
https://wireless2.fcc.gov/UlsApp/ApplicationSearch/applMain.jsp?applID=8364718
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California Radio Interoperable System (CRIS) - Main Website
https://www.caloes.ca.gov/CRIS - (Short Link)
https://www.caloes.ca.gov/office-of-the-director/operations/logistics-management/public-safety-communications/radio-communications-branch/california-radio-interoperable-system-cris/
California Radio Interoperable System (CRIS) 5-Year Roadmap - (Maps)
https://www.napco.org/documents/2020-07_CRIS.pdf
California Public Safety Radio Communications Strategic Plan September 3, 2010
https://www.caloes.ca.gov/wp-content/uploads/PSC/Documents/CAPSCOM_FINAL_Unified_Strategic_Plan.pdf
CRIS 700/800MHz P25 Trunked Radio System - User Handbook
https://www.caloes.ca.gov/wp-content/uploads/PSC/Documents/CRISUserHandbook.pdf
California Radio Interoperable (CRIS) Trunked Radio Service Agreement - 09/2022
https://www.caloes.ca.gov/wp-content/uploads/PSC/Documents/OES-PSC-607-California-Radio-Interoperable-System-CRIS-Trunked-Radio-Service-Agreement.pdf
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Public Safety Radio Strategic Planning Committee (PSRSPC) - PUBLIC NOTICE / AGENDA
https://www.caloes.ca.gov/office-of-the-director/operations/logistics-management/public-safety-communications/ca-9-1-1-emergency-communications-branch/california-interoperable-communications/
9-1-1 Advisory Board - PUBLIC NOTICE /AGENDA
https://www.caloes.ca.gov/office-of-the-director/operations/logistics-management/public-safety-communications/ca-9-1-1-emergency-communications-branch/ca-911-information/
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CALIFORNIA RADIO INTEROPERABILITY SYSTEM
• What the State of California doing
• Currently in operation plus what is planned
• RF Site selection and buildout methods
https://www.napco.org/documents/2020-07_CRIS.pdf
California Interoperability Field Operations Guide (FOG) - June 2020
https://www.caloes.ca.gov/wp-content/uploads/PSC/Documents/Cal-IFOG.pdf
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WPTZ774 - 2022 Attachment - Screenshots
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WPTZ774 - 2019 Attachment - Screenshots
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WPTZ774 - 2014 Attachment - Screenshots
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