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	17.7	17.7	17.7	17.7
14:10	17.8	17.8	17.7	17.8
14:15	18.2	18.1	18.1	18.1
14:20	17.9	17.9	17.9	17.9
14:25	17.7	17.7	17.8	17.7
14:30	18.1	18.1	18.0	18.1
14:35	18.4	18.5	18.4	18.4
14:40	18.7	18.7	18.6	18.7
14:45	18.0	17.8	17.9	17.9
14:50	17.7	17.7	17.7	17.7
14:55	17.5	17.5	17.5	17.5
15:00	17.6	17.6	17.6	17.6
Hour Average				17.9
Hour Min (*)	17.4	17.4	17.5	17.4
Hour Max (*)	18.9	19.0	18.9	18.9
Hour Std Dev	0.43	0.45	0.40

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	35.2	34.9	35.3	1144	2983	0.0	0.0
14:10	35.2	34.9	35.3	1148	2983	0.0	0.0
14:15	35.3	34.9	35.3	1156	2982	0.0	0.0
14:20	35.2	34.9	35.3	1149	2983	0.0	0.0
14:25	35.2	34.9	35.3	1149	2982	0.0	0.0
14:30	35.2	34.9	35.3	1148	2983	0.0	0.0
14:35	35.2	34.9	35.3	1163	2982	0.0	0.0
14:40	35.3	34.9	35.3	1151	2983	0.0	0.0
14:45	35.2	34.9	35.3	1141	2983	0.0	0.0
14:50	35.2	34.9	35.3	1136	2984	0.0	0.0
14:55	35.1	34.9	35.3	1136	2984	0.0	0.0
15:00	35.1	34.9	35.3	1136	2984	0.0	0.0
Hourly Total						0.0

Wire Depths + Wetness
Calculated Precip

Wind Speed (m/s)

	Average (1.5m)
14:05	0.92
14:10	0.95
14:15	0.95
14:20	1.06
14:25	0.87
14:30	0.74
14:35	0.85
14:40	0.98
14:45	1.16
14:50	1.04
14:55	1.68
15:00	1.69
Hourly Avg	1.07
Hourly Max	2.38
Hourly Std Dev	0.40

1.5m Wind

Solar Radiation (Watts/m²)

	Avg
14:05	197.2
14:10	471.9
14:15	358.2
14:20	228.6
14:25	244.8
14:30	257.6
14:35	467.5
14:40	229.5
14:45	165.9
14:50	87.1
14:55	115.7
15:00	121.2
Hourly Avg	245.4
Hourly Min	78.8
Hourly Max	580.9
Hourly Std Dev	141.7

Solar Radiation

Surface (IR) Temperature (°C)

	Raw	Corrected	IR Sensor Body Temp
14:05	21.19	21.31	20.50
14:10	23.34	23.31	20.68
14:15	23.74	23.75	21.74
14:20	22.05	22.18	21.48
14:25	22.07	22.18	21.23
14:30	22.18	22.27	21.08
14:35	24.58	24.52	21.64
14:40	22.89	23.01	22.21
14:45	21.17	21.35	21.42
14:50	20.52	20.69	20.66
14:55	20.18	20.33	19.98
15:00	20.08	20.20	19.46
Hourly Avg	22.0	22.18	21.01
Hourly Min	19.71	20.20
Hourly Max	25.68	24.52
Hourly Std	1.54	1.22	0.77

Surface Temperature
Temp + IR + SR + Wind

	RH (%)	Temp (°C) at RH Sensor
14:05	90	17.8
14:10	90	17.8
14:15	88	18.1
14:20	87	18.0
14:25	88	17.9
14:30	87	18.1
14:35	87	18.4
14:40	84	18.8
14:45	86	18.1
14:50	87	17.8
14:55	89	17.6
15:00	89	17.7
Min		17.6
Max		18.9
Std Dev	1.7	0.4

Soil Moisture

	Sensor #1	Sensor #2	Sensor #3	Layer Average
Soil Moisture Volumetric at 5 cm	0.235	0.236	0.29	0.254
Soil Moisture Volumetric at 10 cm	0.166	0.134	0.239	0.18
Soil Moisture Volumetric at 20 cm	0.115	0.134	0.154	0.134
Soil Moisture Volumetric at 50 cm	0.125	0.365	0.122	0.204
Soil Moisture Volumetric at 100 cm
Average Soil Moisture Dielectric at 5 cm	14.46	14.47	18.48
Average Soil Moisture Dielectric at 10 cm	10.04	8.26	14.68
Average Soil Moisture Dielectric at 20 cm	7.28	8.25	9.35
Average Soil Moisture Dielectric at 50 cm	7.78	24.95	7.65
Average Soil Moisture Dielectric at 100 cm	30.94	24.86	-999.00

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	0.232	0.238	0.294	0.255	14.19	14.61	18.87
14:10	0.234	0.238	0.292	0.255	14.36	14.65	18.64
14:15	0.232	0.238	0.292	0.254	14.19	14.66	18.64
14:20	0.234	0.238	0.292	0.255	14.36	14.66	18.64
14:25	0.234	0.238	0.292	0.255	14.36	14.66	18.69
14:30	0.234	0.236	0.289	0.253	14.36	14.48	18.45
14:35	0.235	0.236	0.292	0.254	14.46	14.48	18.65
14:40	0.235	0.236	0.289	0.253	14.46	14.48	18.45
14:45	0.235	0.236	0.292	0.254	14.46	14.48	18.70
14:50	0.235	0.236	0.292	0.254	14.46	14.53	18.70
14:55	0.235	0.236	0.289	0.253	14.46	14.48	18.42
15:00	0.235	0.236	0.29	0.254	14.46	14.48	18.48

Soil Temperature

	Sensor #1	Sensor #2	Sensor #3	Layer Average
Average Soil Temperature (°C) at 5 cm	19.5	19.7	18.9	19.4
Average Soil Temperature (°C) at 10 cm	18.6	18.2	18.0	18.3
Average Soil Temperature (°C) at 20 cm	17.7	17.2	17.3	17.4
Average Soil Temperature (°C) at 50 cm	17.5	17.7	16.8	17.3
Average Soil Temperature (°C) at 100 cm	18.0	18.6	-999.0	18.3

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

	Temperature Set #1	Temperature Set #2	Temperature Set #3	Layer Average
14:05	19.10	19.50	18.79	19.1
14:10	19.10	19.50	18.90	19.2
14:15	19.10	19.50	18.90	19.2
14:20	19.29	19.50	18.79	19.2
14:25	19.29	19.50	18.79	19.2
14:30	19.29	19.69	18.90	19.3
14:35	19.29	19.69	18.79	19.3
14:40	19.29	19.50	18.90	19.2
14:45	19.29	19.69	18.90	19.3
14:50	19.29	19.69	18.90	19.3
14:55	19.50	19.69	19.10	19.4
15:00	19.50	19.69	18.90	19.4

Fan Speed (rpm)

Sensor #1 Fan	Sensor #2 Fan	Sensor #3 Fan
109.4	110.8	108.4

Fan Speeds

Battery Voltages

GOES Transmitter	GOES Transmitter Under Full Load	Datalogger
12.72	12.30	11.58

Battery Voltages

Other Diagnostics

	Value
Minutes Datalogger Door Was Open	0.00
23X Panel Temp (°C)	22.58
Reference Resistor Average	1499.8
Datalogger Signature	46528.0
Geonor Inlet Max Temp (°C)	22.02
Datalogger Program Version Number	2.412
Transmitted Year	2012
Transmitted Julian Day	335
Transmitted UTC Time (End of Hour)	2300
Transmitted Longitude	-119.87
Transmitted Latitude	34.413
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