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	Calculated
10:05	18.0	18.8	19.0	18.9
10:10	18.6	19.0	19.4
10:15	19.0	19.0	19.5	19.0
10:20	19.8	19.6	20.1	19.8
10:25	20.1	19.7	20.2	20.1
10:30	20.2	19.9	20.3	20.2
10:35	20.7	20.5	20.8	20.7
10:40	20.5	20.4	20.7	20.5
10:45	20.5	20.5	20.6	20.5
10:50	20.9	20.8	20.9	20.9
10:55	21.4	21.5	21.5	21.5
11:00	21.1	21.1	21.2	21.1
Hour Average				20.4
Hour Min (*)	17.7	18.6	18.7	18.6
Hour Max (*)	21.5	21.5	21.6	21.5
Hour Std Dev	1.04	0.88	0.78

Temp Sensors
Calculated Temp
SR + 3 Temps + 3 Fans

	Wire #1 Depth (mm)	Wire #2 Depth (mm)	Wire #3 Depth (mm)	Wet #1	Wet #2	Calculated Precip (mm)	Tipping Bucket
10:05	93.5	93.1	93.8	1202	2917	0.0	0.4
10:10	93.5	93.1	93.8	1202	2917	0.0	0.0
10:15	93.5	93.1	93.8	1201	2917	0.0	0.0
10:20	93.5	93.1	93.8	1202	2917	0.0	0.0
10:25	93.5	93.1	93.8	1203	2917	0.0	0.0
10:30	93.5	93.1	93.8	1202	2917	0.0	0.0
10:35	93.5	93.1	93.8	1202	2918	0.0	0.0
10:40	93.5	93.1	93.8	1203	2918	0.0	0.0
10:45	93.5	93.1	93.8	1202	2917	0.0	0.0
10:50	93.5	93.1	93.8	1203	2916	0.0	0.0
10:55	93.5	93.1	93.8	1203	2915	0.0	0.0
11:00	93.5	93.1	93.8	1203	2916	0.0	0.0
Hourly Total						0.0

Wire Depths + Wetness
Calculated Precip

Wind Speed (m/s)

	Average (1.5m)
10:05	0.52
10:10	1.12
10:15	0.81
10:20	0.60
10:25	0.91
10:30	1.01
10:35	0.92
10:40	1.09
10:45	1.07
10:50	1.14
10:55	1.27
11:00	0.75
Hourly Avg	0.93
Hourly Max	1.95
Hourly Std Dev	0.42

1.5m Wind

Solar Radiation (Watts/m²)

	Avg
10:05	544.2
10:10	544.0
10:15	554.9
10:20	541.3
10:25	557.5
10:30	566.3
10:35	583.9
10:40	590.5
10:45	597.4
10:50	604.9
10:55	613.9
11:00	620.7
Hourly Avg	576.6
Hourly Min	527.8
Hourly Max	626.2
Hourly Std Dev	27.8

Solar Radiation

Surface (IR) Temperature (°C)

	Corrected	IR Sensor Body Temp
10:05	23.99	28.28
10:10	23.77	28.33
10:15	24.52	28.43
10:20	24.93	29.08
10:25	24.89	29.58
10:30	24.96	29.51
10:35	25.82	29.71
10:40	25.77	29.85
10:45	26.16	30.23
10:50	26.43	30.12
10:55	26.93	30.18
11:00	27.39	30.58
Hourly Avg	25.18	29.49
Hourly Min	23.77
Hourly Max	27.39
Hourly Std	1.01	0.77

Surface Temperature
Temp + IR + SR + Wind

	RH (%)	Temp (°C) at RH Sensor
10:05	95	17.4
10:10	87	19.0
10:15	84	19.6
10:20	84	20.1
10:25	83	20.3
10:30	85	20.4
10:35	90	20.9
10:40	97	20.8
10:45	97	20.7
10:50	79	21.0
10:55	71	21.6
11:00	68	21.3
Min		17.0
Max		21.7
Std Dev	9.2	1.1

Soil Moisture

	Sensor #1	Sensor #2	Sensor #3	Layer Average
Soil Moisture Volumetric at 5 cm	0.351		0.36	0.356
Soil Moisture Volumetric at 10 cm	0.344	0.365	0.373	0.361
Soil Moisture Volumetric at 20 cm	0.345	0.333	0.449	0.376
Soil Moisture Volumetric at 50 cm	0.42	0.404	0.429	0.418
Soil Moisture Volumetric at 100 cm	0.43	0.459	0.421	0.437
Average Soil Moisture Dielectric at 5 cm	23.61	82.24	24.44
Average Soil Moisture Dielectric at 10 cm	23.03	24.87	25.67
Average Soil Moisture Dielectric at 20 cm	23.12	22.09	33.20
Average Soil Moisture Dielectric at 50 cm	30.21	28.61	31.09
Average Soil Moisture Dielectric at 100 cm	31.23	34.25	30.32

5-Minute Soil Moisture at 5 cm

	Volumetric Average Set #1	Volumetric Average Set #2	Volumetric Average Set #3	Volumetric Layer Average	Dielectric Average Set #1	Dielectric Average Set #2	Dielectric Average Set #3
10:05	0.353		0.36	0.357	23.80	82.60	24.47
10:10	0.353		0.36	0.357	23.80	83.10	24.43
10:15	0.353		0.36	0.357	23.80	82.70	24.43
10:20	0.353		0.36	0.357	23.80	82.70	24.43
10:25	0.353		0.36	0.357	23.80	82.70	24.47
10:30	0.35		0.36	0.355	23.57	83.20	24.43
10:35	0.353		0.36	0.357	23.81	83.00	24.48
10:40	0.353		0.36	0.357	23.81	82.00	24.48
10:45	0.353		0.36	0.357	23.81	82.50	24.43
10:50	0.35		0.36	0.355	23.58	81.70	24.43
10:55	0.35		0.36	0.355	23.58	82.20	24.43
11:00	0.351		0.36	0.356	23.60	82.20	24.43

Soil Temperature

	Sensor #1	Sensor #2	Sensor #3	Layer Average
Average Soil Temperature (°C) at 5 cm	17.2	17.2	17.2	17.2
Average Soil Temperature (°C) at 10 cm	17.0	17.0	17.0	17
Average Soil Temperature (°C) at 20 cm	17.5	17.5	17.9	17.6
Average Soil Temperature (°C) at 50 cm	18.4	18.2	18.4	18.3
Average Soil Temperature (°C) at 100 cm	18.8	18.8	18.9	18.8

5-Minute Average Soil Temperature (°C) at 5 cm

	Temperature Set #1	Temperature Set #2	Temperature Set #3	Layer Average
10:05	16.69	16.79	16.79	16.8
10:10	16.69	16.79	16.79	16.8
10:15	16.79	16.79	16.69	16.8
10:20	16.79	16.79	16.79	16.8
10:25	16.79	17.00	16.79	16.9
10:30	16.79	16.79	16.79	16.8
10:35	16.79	17.00	17.00	16.9
10:40	17.00	17.00	16.79	16.9
10:45	17.00	16.79	17.00	16.9
10:50	17.00	17.19	17.00	17.1
10:55	17.19	17.19	17.19	17.2
11:00	17.19	17.19	17.19	17.2

Fan Speed (rpm)

Sensor #1 Fan	Sensor #2 Fan	Sensor #3 Fan
113.5	113.3	112.8

Fan Speeds

Battery Voltages

GOES Transmitter	GOES Transmitter Under Full Load	Datalogger
13.34	12.70	11.63

Battery Voltages

Other Diagnostics

	Value
Minutes Datalogger Door Was Open	0.00
23X Panel Temp (°C)	23.08
Reference Resistor Average	1499.8
Datalogger Signature	34025.0
Geonor Inlet Max Temp (°C)	24.58
Datalogger Program Version Number	2.422
Transmitted Year	2012
Transmitted Julian Day	342
Transmitted UTC Time (End of Hour)	1700
Transmitted Longitude	-91.87
Transmitted Latitude	30.091
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