Sacramento aircraft

We had an opportunity to photograph some of the aircraft at McClellan Air Force base today. Click on the photos to see larger versions.

S2T
CAL FIRE S2Ts at McClellan AFB March 17, 2014. Photo by Bill Gabbert.
OV-10
CAL FIRE OV-10s at McClellan AFB March 17, 2014. Photo by Bill Gabbert.
P3
P3s at McClellan AFB March 17, 2014. Photo by Bill Gabbert.
P3 at McClellan AFB March 17, 2014. Anyone know why this aircraft has "MAFFS" painted on it? Photo by Bill Gabbert.
P3 at McClellan AFB March 17, 2014. Anyone know why this aircraft has “MAFFS Protection from Above” painted on it? Photo by Bill Gabbert.
P3
P3s at McClellan AFB March 17, 2014. Photo by Bill Gabbert.