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
14:05	16.7	16.8	16.8	16.8
14:10	16.5	16.6	16.6	16.6
14:15	16.4	16.4	16.4	16.4
14:20	16.6	16.6	16.6	16.6
14:25	16.7	16.7	16.8	16.7
14:30	16.9	17.0	17.1	17.0
14:35	17.0	17.0	17.1	17.0
14:40	16.9	17.0	17.1	17.0
14:45	17.0	17.0	17.1	17.0
14:50	16.9	16.9	17.0	16.9
14:55	17.0	17.1	17.3	17.1
15:00	17.2	17.3	17.4	17.3
Hour Average				16.9
Hour Min (*)	16.4	16.4	16.4	16.4
Hour Max (*)	17.2	17.3	17.4	17.3
Hour Std Dev	0.25	0.26	0.29

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
14:05	362.2	359.8	361.0	1211	2936	0.0	0.0
14:10	362.2	359.8	361.0	1211	2932	0.0	0.0
14:15	362.2	359.8	361.0	1212	2937	0.0	0.0
14:20	362.2	359.8	361.0	1211	2937	0.0	0.0
14:25	362.2	359.8	361.0	1210	2936	0.0	0.0
14:30	362.2	359.8	361.0	1212	2936	0.0	0.0
14:35	362.2	359.8	361.0	1207	2936	0.0	0.0
14:40	362.2	359.8	361.0	1211	2936	0.0	0.0
14:45	362.2	359.8	361.0	1212	2936	0.0	0.0
14:50	362.2	359.8	361.0	1211	2936	0.0	0.0
14:55	362.2	359.8	361.0	1211	2936	0.0	0.0
15:00	362.2	359.8	361.0	1211	2935	0.0	0.0
Hourly Total						0.0

Wire Depths + Wetness
Calculated Precip

Wind Speed (m/s)

	Average (1.5m)
14:05	1.29
14:10	1.13
14:15	1.57
14:20	1.20
14:25	0.25
14:30	0.59
14:35	1.46
14:40	1.36
14:45	1.33
14:50	0.82
14:55	0.71
15:00	0.93
Hourly Avg	1.05
Hourly Max	2.31
Hourly Std Dev	0.48

1.5m Wind

Solar Radiation (Watts/m²)

	Avg
14:05	263.3
14:10	194.2
14:15	214.6
14:20	245.9
14:25	274.8
14:30	358.2
14:35	398.0
14:40	357.9
14:45	378.0
14:50	360.9
14:55	358.7
15:00	609.8
Hourly Avg	334.5
Hourly Min	189.1
Hourly Max	1312.5
Hourly Std Dev	129.5

Solar Radiation

Surface (IR) Temperature (°C)

	Corrected	IR Sensor Body Temp
14:05	18.54	22.39
14:10	17.99	21.76
14:15	18.19	21.01
14:20	18.60	20.42
14:25	18.56	20.29
14:30	19.61	20.56
14:35	20.29	20.83
14:40	19.54	20.99
14:45	20.00	20.99
14:50	19.71	21.14
14:55	20.00	21.41
15:00	22.49	21.82
Hourly Avg	19.22	21.13
Hourly Min	17.99
Hourly Max	22.49
Hourly Std	0.77	0.61

Surface Temperature
Temp + IR + SR + Wind

	RH (%)	Temp (°C) at RH Sensor
14:05	48	16.7
14:10	50	16.6
14:15	52	16.4
14:20	49	16.5
14:25	48	16.7
14:30	50	17.0
14:35	49	17.0
14:40	48	17.0
14:45	49	17.0
14:50	46	16.9
14:55	49	17.2
15:00	49	17.3
Min		16.4
Max		17.3
Std Dev	2.7	0.3

Soil Moisture

	Sensor #1	Sensor #2	Sensor #3	Layer Average
Soil Moisture Volumetric at 5 cm	0.327	0.338	0.286	0.317
Soil Moisture Volumetric at 10 cm	0.304	0.327	0.29	0.307
Soil Moisture Volumetric at 20 cm	0.332	0.3	0.271	0.301
Soil Moisture Volumetric at 50 cm	0.349	0.326	0.22	0.298
Soil Moisture Volumetric at 100 cm
Average Soil Moisture Dielectric at 5 cm	21.59	22.52	18.17
Average Soil Moisture Dielectric at 10 cm	19.66	21.57	18.48
Average Soil Moisture Dielectric at 20 cm	21.98	19.35	17.02
Average Soil Moisture Dielectric at 50 cm	23.45	21.44	13.39
Average Soil Moisture Dielectric at 100 cm	29.54	25.60	26.27

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
14:05	0.33	0.335	0.284	0.316	21.77	22.25	18.01
14:10	0.33	0.336	0.282	0.316	21.79	22.33	17.89
14:15	0.33	0.334	0.284	0.316	21.77	22.18	18.01
14:20	0.328	0.34	0.284	0.317	21.64	22.70	18.01
14:25	0.33	0.339	0.284	0.318	21.78	22.62	18.04
14:30	0.328	0.336	0.284	0.316	21.64	22.33	18.02
14:35	0.331	0.341	0.283	0.318	21.93	22.78	17.94
14:40	0.329	0.336	0.284	0.316	21.71	22.34	18.06
14:45	0.329	0.336	0.283	0.316	21.75	22.34	17.94
14:50	0.329	0.34	0.284	0.318	21.75	22.63	18.06
14:55	0.331	0.34	0.282	0.318	21.93	22.63	17.90
15:00	0.328	0.338	0.286	0.317	21.60	22.51	18.18

Soil Temperature

	Sensor #1	Sensor #2	Sensor #3	Layer Average
Average Soil Temperature (°C) at 5 cm	17.9	18.8	18.6	18.4
Average Soil Temperature (°C) at 10 cm	17.5	19.3	18.4	18.4
Average Soil Temperature (°C) at 20 cm	17.2	17.9	17.7	17.6
Average Soil Temperature (°C) at 50 cm	17.2	17.9	17.5	17.5
Average Soil Temperature (°C) at 100 cm	15.8	16.0	15.7	15.8

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

	Temperature Set #1	Temperature Set #2	Temperature Set #3	Layer Average
14:05	17.69	18.19	18.60	18.2
14:10	17.90	18.19	18.40	18.2
14:15	17.69	18.40	18.40	18.2
14:20	17.90	18.60	18.79	18.4
14:25	17.90	18.40	18.60	18.3
14:30	17.90	18.60	18.60	18.4
14:35	17.90	18.60	18.40	18.3
14:40	17.90	18.60	18.60	18.4
14:45	17.90	18.60	18.79	18.4
14:50	18.00	18.60	18.40	18.3
14:55	18.00	18.60	18.60	18.4
15:00	17.90	18.79	18.60	18.4

Fan Speed (rpm)

Sensor #1 Fan	Sensor #2 Fan	Sensor #3 Fan
113.1	112.4	111.9

Fan Speeds

Battery Voltages

GOES Transmitter	GOES Transmitter Under Full Load	Datalogger
13.37	12.80	11.62

Battery Voltages

Other Diagnostics

	Value
Minutes Datalogger Door Was Open	0.00
23X Panel Temp (°C)	21.22
Reference Resistor Average	1499.7
Datalogger Signature	28109.0
Geonor Inlet Max Temp (°C)	23.43
Datalogger Program Version Number	2.422
Transmitted Year	2013
Transmitted Julian Day	145
Transmitted UTC Time (End of Hour)	1900
Transmitted Longitude	-84.74
Transmitted Latitude	38.094
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