Sensor Monitoring Data

This page contains detailed sensor data used by CRN personnel in monitoring the performance of individual sensors. The data on this page is not intended for casual public use.

	Sensor #1	Sensor #2	Sensor #3	Secondary Sensor #1	Secondary Sensor #2	Secondary Sensor #3	Calculated
04:05	0.0	0.0	0.0	-0.1	-0.1	-0.1	0.0
04:10	0.0	0.0	0.0	-0.1	-0.1	-0.1	0.0
04:15	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1
04:20	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1
04:25	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1
04:30	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1
04:35	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1	-0.1
04:40	-0.2	-0.2	-0.2	-0.1	-0.1	-0.2	-0.2
04:45	-0.2	-0.2	-0.2	-0.2	-0.2	-0.2	-0.2
04:50	-0.2	-0.2	-0.2	-0.2	-0.2	-0.2	-0.2
04:55	-0.2	-0.2	-0.2	-0.2	-0.2	-0.2	-0.2
05:00	-0.3	-0.3	-0.3	-0.2	-0.2	-0.2	-0.3
Hour Average							-0.1
Hour Min (*)	-0.3	-0.3	-0.3	-0.2	-0.2	-0.2	-0.3
Hour Max (*)	0.0	0.0	0.0	0.0	0.0	-0.1	0.0
Hour Std Dev	0.08	0.08	0.08	0.1	0.1	0.1

Temp Sensors
Calculated Temp
3 Temps + 2 Fans

	Wire #1 Depth (mm)	Wire #2 Depth (mm)	Wire #3 Depth (mm)	Wet #1	Wet #2	Secondary Wet #1	Secondary Wet #2	Calculated Precip (mm)	Tipping Bucket
04:05	334.1	345.2	334.7	17	2856	17	2658	0.0	0.0
04:10	334.1	345.3	334.8	17	2661	17	2545	0.0	0.0
04:15	334.2	345.3	334.8	17	2343	17	2483	0.3	0.0
04:20	334.2	345.3	334.9	17	2568	17	2374	0.0	0.0
04:25	334.3	345.4	334.9	17	2473	17	2663	0.0	0.0
04:30	334.4	345.4	335.0	17	2393	17	2658	0.0	0.0
04:35	334.4	345.5	335.0	17	2576	17	2719	0.2	0.0
04:40	334.4	345.5	335.1	17	2798	17	2837	0.0	0.0
04:45	334.5	345.5	335.1	17	2656	17	2755	0.0	0.0
04:50	334.5	345.5	335.2	17	2680	17	2739	0.0	0.0
04:55	334.6	345.6	335.2	17	2772	17	2809	0.0	0.0
05:00	334.6	345.6	335.3	17	2873	17	2828	0.0	0.0
Hourly Total								0.5

Wire Depths + Wetness
Calculated Precip

Wind Speed (m/s)

	Avg	Max	Std
Hourly Wind Speed	0.58	2.15	0.29

1.5m Wind

Solar Radiation (Watts/m²)

	Avg	Min	Max	Std
Hourly Solar Radiation	0.0	0.0	0.0	0.0

Solar Radiation

Surface (IR) Temperature (°C)

	Avg	Min	Max	Std
Hourly Surface Temperature	0.4	0.27	1.31	0.07

Surface Temperature
Temp + IR + SR + Wind

	RH (%)	Temp (°C) at RH Sensor
04:05	99	-0.1
04:10	99	-0.1
04:15	99	-0.1
04:20	99	-0.2
04:25	99	-0.2
04:30	99	-0.2
04:35	99	-0.2
04:40	99	-0.2
04:45	99	-0.3
04:50	99	-0.3
04:55	98	-0.3
05:00	98	-0.3
Min		-0.3
Max		-0.1
Std Dev	0.2	0.1

Fan Speed (rpm)

Fan #1	Fan #2
0.0	107.2

Fan Speeds

Battery Voltages

GOES Transmitter	GOES Transmitter Under Full Load	Datalogger
12.46	12.10	11.61

Battery Voltages

Other Diagnostics

	Value
Minutes Datalogger Door Was Open	0.00
23X Panel Temp (°C)	2.02
Reference Resistor Average	1499.8
Datalogger Signature	43672.0
Geonor Inlet Max Temp (°C)	3.32
Datalogger Program Version Number	2.504
Transmitted Year	2012
Transmitted Julian Day	122
Transmitted UTC Time (End of Hour)	1300
Transmitted Longitude	-141.21
Transmitted Latitude	62.737
End of File	-6666

Datalogger Door Open
Diagnostic Temps

---

(*) Note regarding temperature values: the station datalogger polls each of the three temperature sensors once every 10 seconds, and keeps a running average of the last 30 of these 10-second samples. This "running 5-minute average" is computed every 10-seconds throughout the hour, for a total of 360 times. The temperature values reported by the station and shown above are the running 5-minute averages from the end of each of the 12 5-minute periods during the hour, and the mininum, maxium, and standard deviation of all 360 5-minute averages. Since the minimum and maximum are computed from all 360 5-minute averages, not just the 12 values shown above, the minimum may occasionally be less than, or the maximum greater than, the minimum and maximum of the 12 5-minute values shown. Back to Temperature