Instructions for San Mateo County units
Mobile radios may be programed as outlined in the "Mobile Group Summary" tab
or you may utilize either the "16 CH portable Summary" or the "20 CH portable Summary"
tab.  Any one of the three options may be used but you may only use one of the three and
and not deviate from one of these plans.
All mobile radios will have a direct or talk around button enabled as well as an MPL or OST button
If you have a Kenwood TK790 radio you will have to eliminate the orange highlighted channels
from your mobile as there is not enough space in the radio.      
Portables may utilize either the "16 CH portable Summary" or the "20 CH portable Summary"
but may not deviate from one of these plans.
Group 10 is a "Coast Guard" group that has been mutually agreed upon by San Mateo,
Alameda, Contra Costa and San Francisco Counties.
Group 15 is reserved for incident programming.
All portable radios will have a direct or talk around button enabled as well as an MPL or OST button
If you have a portable that only allows 25 groups you will need to skip group 23  
and continue with group 24, 25 and 26.