UPA24 Campbell High School Ewa Beach, Oahu, Hawaii Latitude 21.3 deg. N Longitude 158.0 deg. W Array Tilt 0 deg. (from horizontal) Array Azimuth 180 deg. (0 deg. is north) REV: Revision number of the datalogger program YR: Year (YYYY) JD: Julian Day of the Year (1-365) HM: Time of Day (0100-2400) ATC: Ambient temperature (degrees Celsius) POA: Plane of Array solar irradiance (watts per square meter) WS: Wind speed (meters per second) PV: AC power output (kilowatts) Data incomplete or unavailable due to data collection problems at site. REV YR JD HM ATC POA WS PV