CF012

Attribute: EVENT_CODE

code		description
BRUSHD		Sensor is brushed for cleaning to improve measurement accuracy
CALIBR		Associated with the inspection or replacement of sensors for calibration
INSREM		Sensor is installed or removed
LOGGER		Change in data logger, data logger program, or wiring
MAINTE		A maintenence event has occurred
METHOD		Change in data collection method
NA		No event is reported (not applicable)
QUALTY		Event may directly affect data qualty
WEATHR		A weather event has occurred that may affect reading