TWP/GNDRAD/C1 - PIR: Incorrect wiring

Data from the GNDRAD PIR is not valid for this period because of an
incorrect connection to the data logger.  Collection of good data 
from the PIR resumed on 970227 at 07Z.

• Instantaneous PIR1 case thermistor(pir1_case_therm)
• Instantaneous PIR1 dome thermistor(pir1_dome_therm)
• Instantaneous PIR1 uncorrected irradiance(pir1_voltage)

• PIR1 minimum(pir1_min)
• PIR1 unshaded maximum(pir1_max)
• PIR1 mean(pir1_mean)
• PIR1 unshaded standard deviation(pir1_sd)

• PIR1 unshaded maximum(pir1_max)
• PIR1 unshaded standard deviation(pir1_sd)
• PIR1 mean(pir1_mean)
• PIR1 minimum(pir1_min)