My understanding of CRIS
Bay area move very soon. That start switch in areas with solid CRIS OR LTE with 100% ENC.
Toro Pk active , start of Imperial County + some San Diego county coverage= do searches as new sites not posted. Most likely Black Mt & Monument come online & allow those districts to switch CRIS. Slow process.
BLM has used Toro Pk for eastern Imperial County many years.
New Motorola NEXT supports LTE. As ISSI radios switch from CRIS to other systems. LTE works the same. which most likely be First Net. Also possibility that CHP stop using local system , unless local agencies use ISSI for interoperability??
CHP extenders somewhat fill gap provide HT coverage using CRIS. Mobile radio provides coverage in some remote area. Low band may patch with CRIS some time period??
As units switch , officers will mention to dispatch = no radio or laptop coverage. That helps the build out.