The temperature of petal #1 (also called the rover petal or the +Y petal) in degrees C.
O-4005 petl_bas_tmp
The temperature of the base "petal" in degrees C.
L-4002 lpa_+x_tmp
The temperature of the lander petal actuator on petal #2 (+X petal) in degrees C.
L-4010 gg_+y_tmp1
The temperature of the gas generator on petal #3 (+Y petal) in degrees C.