** 5x8 Paperback Version - 190 Pages **Full Color PrintThis is the LATEST VERSION 2.01 Revised March, 2022Print Version for 2025New content in 2.01 includes: References on Information TechnologyEmergency Wireless Carrier ServicesInterference ManagementEncryption, and Cybersecurity.INTRODUCTION:The National Interoperability Field Operations Guide (NIFOG) is a technical reference designed to support incident communications. This version marks the 14th year for the NIFOG. The NIFOG is updated on a regular basis and is a compilation of communication references and information that have been recommended by public safety practitioners across the country. Due to the increasing technical and regulatory nature of incident communications and information technology, it is, and will remain a work in content in 2.01 includes references on Information Technology, Emergency Wireless Carrier Services, Interference Management, Encryption, and you are not familiar with interoperability and mutual aid communications, start with the “How to Use the National Interoperability Field Operations Guide” section and recommend the reader become familiar with the tools available in this is the National Interoperability Field Operations Guide?The National Interoperability Field Operations Guide (NIFOG) is a listing of land mobile radio (LMR) frequencies that are often used in disasters or other incidents where radio interoperability is required, and other information useful to emergency communicators developed by the Cybersecurity and Infrastructure Security Agency (CISA).How is the NIFOG used?The NIFOG may be used as a reference by radio technicians when programming channels in radios. It is recommended having these channels programmed in radios at all times, as permitted by the applicable regulations, rather than waiting until a disaster is imminent or occurring to do the NIFOG is a useful tool for emergency communications planners, providing them with information on the interoperability channels most likely to be in the radios of responders from another discipline or NIFOG is a useful tool for information technology specialists, as well, providing them with common references and information related to networking infrastructure and cybersecurity. Read more