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
09:05	-1.7	-1.6	-1.7	-1.8	-1.7	-1.7	-1.7
09:10	-1.6	-1.6	-1.6	-1.8	-1.6	-1.7	-1.6
09:15	-1.6	-1.6	-1.6	-1.7	-1.6	-1.6	-1.6
09:20	-1.6	-1.6	-1.6	-1.7	-1.6	-1.6	-1.6
09:25	-1.6	-1.5	-1.6	-1.7	-1.6	-1.6	-1.6
09:30	-1.6	-1.5	-1.6	-1.7	-1.6	-1.6	-1.6
09:35	-1.6	-1.6	-1.6	-1.7	-1.6	-1.6	-1.6
09:40	-1.5	-1.5	-1.5	-1.7	-1.6	-1.6	-1.5
09:45	-1.5	-1.5	-1.5	-1.7	-1.6	-1.6	-1.5
09:50	-1.5	-1.5	-1.5	-1.6	-1.5	-1.6	-1.5
09:55	-1.5	-1.5	-1.5	-1.6	-1.5	-1.5	-1.5
10:00	-1.5	-1.4	-1.5	-1.6	-1.5	-1.5	-1.5
Hour Average							-1.6
Hour Min (*)	-1.7	-1.7	-1.7	-1.9	-1.8	-1.8	-1.7
Hour Max (*)	-1.5	-1.4	-1.5	-1.6	-1.5	-1.5	-1.5
Hour Std Dev	0.05	0.06	0.05	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
09:05	490.3	496.1	478.3	15	2402	14	2577	0.0	0.0
09:10	490.4	496.2	478.4	15	2177	14	2612	0.2	0.0
09:15	490.5	496.3	478.4	15	2082	14	2557	0.0	0.0
09:20	490.3	496.1	478.5	15	2307	14	2405	0.0	0.0
09:25	490.3	496.1	478.5	15	2525	14	2683	0.0	0.0
09:30	490.4	496.2	478.5	15	2437	14	2613	0.0	0.0
09:35	490.4	496.2	478.5	15	2554	14	2726	0.0	0.0
09:40	490.5	496.3	478.5	15	2432	14	2537	0.0	0.0
09:45	490.6	496.3	478.5	15	2580	14	2656	0.0	0.0
09:50	490.6	496.3	478.5	15	2649	14	2767	0.0	0.0
09:55	490.7	496.4	478.5	15	2714	14	2753	0.0	0.0
10:00	490.7	496.4	478.6	15	2583	14	2719	0.2	0.0
Hourly Total								0.4

Wire Depths + Wetness
Calculated Precip

Wind Speed (m/s)

	Average (1.5m)	Average (6m*)	Operational Direction (° at 6m)
09:05	0.98	0.00	0.00
09:10	0.92	0.00	0.00
09:15	0.73	0.00	0.00
09:20	0.49	0.00	0.00
09:25	0.49	0.00	0.00
09:30	0.55	0.00	0.00
09:35	0.58	0.00	0.00
09:40	0.66	0.00	0.00
09:45	0.71	0.00	0.00
09:50	0.91	0.00	0.00
09:55	1.15	0.00	0.00
10:00	1.30	0.00	0.00
Hourly Avg	0.79
Hourly Max	1.55
Hourly Std Dev	0.27

*Note that only a few stations measure winds at 6m.

1.5m Wind

Solar Radiation (Watts/m²)

	Avg
09:05	0.0
09:10	0.0
09:15	0.0
09:20	0.0
09:25	0.0
09:30	0.0
09:35	0.0
09:40	0.0
09:45	0.0
09:50	0.0
09:55	0.0
10:00	0.0
Hourly Avg	0.0
Hourly Min	0.0
Hourly Max	0.0
Hourly Std Dev	0.0

Solar Radiation

Surface (IR) Temperature (°C)

	Corrected	IR Sensor Body Temp	Secondary Corrected	Secondary IR Sensor Body Temp
09:05	-1.95	-1.89	-1.96	-1.75
09:10	-1.91	-1.86	-1.92	-1.74
09:15	-1.86	-1.83	-1.87	-1.72
09:20	-1.86	-1.80	-1.87	-1.69
09:25	-1.83	-1.77	-1.84	-1.67
09:30	-1.83	-1.75	-1.84	-1.65
09:35	-1.73	-1.72	-1.73	-1.63
09:40	-1.63	-1.70	-1.63	-1.61
09:45	-1.69	-1.67	-1.70	-1.58
09:50	-1.67	-1.64	-1.68	-1.55
09:55	-1.68	-1.61	-1.69	-1.52
10:00	-1.56	-1.58	-1.57	-1.49
Hourly Avg	-1.80	-1.74	-1.81	-1.63
Hourly Min	-2.02		-2.04
Hourly Max	-1.56		-1.57
Hourly Std	0.12	0.10	0.12	0.08

Surface Temperature
Temp + IR + SR + Wind

	RH (%)	Temp (°C) at RH Sensor
09:05	96	-1.7
09:10	96	-1.6
09:15	96	-1.6
09:20	96	-1.6
09:25	96	-1.6
09:30	96	-1.6
09:35	96	-1.6
09:40	97	-1.6
09:45	97	-1.6
09:50	97	-1.6
09:55	97	-1.5
10:00	96	-1.5
Min		-1.8
Max		-1.5
Std Dev	0.2	0.1

Fan Speed (rpm)

Fan #1	Fan #2	Secondary Fan #1	Secondary Fan #2
92.1	0.0	0.0	1.5

Fan Speeds

Battery Voltages

GOES Transmitter	GOES Transmitter Under Full Load	Datalogger
11.90	11.40	11.59

Battery Voltages

Other Diagnostics

	Primary	Secondary
Minutes Datalogger Door Was Open	0.00	0.00
23X Panel Temp (°C)	-0.43	-0.16
Reference Resistor Average	1499.8	1499.7
Datalogger Signature	43270.0	37613.0
Geonor Inlet Max Temp (°C)	-0.90
Datalogger Program Version Number	2.515
Transmitted Year	2012
Transmitted Julian Day	345
Transmitted UTC Time (End of Hour)	1900
Transmitted Longitude	-155.92
Transmitted Latitude	58.207
End of File	-6666

Datalogger Door Open
Diagnostic Temps

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(*) 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