Requesting Assistance from Outside Emergency Response Resources 9
Responding to Incidents Outside Your Normal Area of Operation Upon Official Request 11
1Guidelines for Interoperable Radio Communications 15
1.1How to Use the OKFOG 15
1.2Established Emergency Communications Plans 15
2incident command system (Ics) 17
3Responding to Incidents with Established Incident Command 20
3.1Communications When Responding Outside Normal Service Area 20
3.1.1Know Your Interoperability Channels 21
3.1.2Identify Channels Used in County of Incident 21
3.1.3Using Calling Channels 22
3.2Plain Language 23
3.3Identification Procedures 24
3.4Encryption 25
4County emergency Interoperable Communications 29
5guidelines for the programming and use of interoperability radio channels 156
5.1Eligibility for Participation in a Mutual Aid System 156
5.2Use of Interoperability Channels 156
5.3Oklahoma Statewide VHF Mutual Aid Channels 158
5.4Narrowbanding of VHF and UHF Radio Frequencies 161
5.5Limitations on Use of Interoperability Channels 162
5.6Channel/Talkgroup Names 163
5.7Priority Levels 163
5.8Out-of-Area/Itinerant Mobiles 164
5.9FCC and NTIA Rules and Regulations 165
6Interoperability Channels Used in Oklahoma 166
6.1Oklahoma VHF Common Channels 166
6.2National VHF Interoperability Channels 168
6.3National UHF Interoperability Channels 169
6.4Non-Federal 800 MHz National Mutual Aid Channels 172
6.6Non-Federal 700 MHz National Mutual Aid Channels 181
6.7Oklahoma Wireless Information Network (OKWIN) Interoperability Talkgroups 183
6.8UHF MED Channels-Wideband 184
6.9UHF MED Channels-Narrowband 187
6.10oklahoma emergency management vhf radio system 191
7Recommendations for Programming the Oklahoma Interoperability Channels 196
8Standard Operating Procedures for the Use of Interoperability Resources in Oklahoma 199
8.1Application of Interoperability Resources 199
8.2General Rules Governing the Use of Interoperability Resources 200
8.3Shared channel/Talkgroup Rules of Use 201
8.4National Mutual Aid Interoperability Channels Use 202
8.4.1Procedures for VCALL10, UCALL40 or ICALL/8CALL90 204
8.4.2Procedures for VTAC, UTAC and ITAC Channels 204
8.5Statewide Interoperability Gateways 207
9OKWIN Regional Interoperability Procedures 209
9.1Central Region 212
9.2Northeast Region 216
9.3Southwest Region 218
9.4Southeast Region 220
9.5Northwest Region 222
Appendices 224
Appendix A–Phonetic Alphabet Standards 225
Appendix B–Standard Abbreviations 229
Appendix C–NOAA Weather Radio (NWR) “All Hazards” Broadcasts 231
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