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
12:05	30.4	30.5	30.4	30.4
12:10	30.5	30.6	30.6	30.6
12:15	31.3	31.3	31.3	31.3
12:20	30.9	31.0	31.1	31.0
12:25	30.5	30.5	30.5	30.5
12:30	30.9	31.1	31.2	31.1
12:35	30.8	30.9	31.0	30.9
12:40	31.1	31.1	31.1	31.1
12:45	30.7	30.8	30.9	30.8
12:50	31.2	31.3	31.4	31.3
12:55	31.1	31.3	31.4	31.3
13:00	31.3	31.4	31.4	31.4
Hour Average				31.0
Hour Min (*)	30.3	30.3	30.2	30.3
Hour Max (*)	31.5	31.7	31.7	31.7
Hour Std Dev	0.51	0.52	0.54

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
12:05	53.5	55.1	53.9	1246	2998	0.0	0.0
12:10	53.5	55.1	53.9	1246	2998	0.0	0.0
12:15	53.5	55.1	53.9	1246	2998	0.0	0.0
12:20	53.5	55.1	53.9	1246	2998	0.0	0.0
12:25	53.5	55.1	53.9	1246	2998	0.0	0.0
12:30	53.5	55.1	53.9	1244	2998	0.0	0.0
12:35	53.5	55.1	53.9	1245	2998	0.0	0.0
12:40	53.5	55.1	53.9	1243	2997	0.0	0.0
12:45	53.5	55.1	53.9	1243	2998	0.0	0.0
12:50	53.6	55.1	53.9	1244	2997	0.0	0.0
12:55	53.5	55.1	53.9	1246	2997	0.0	0.0
13:00	53.5	55.1	53.9	1244	2997	0.0	0.0
Hourly Total						0.0

Wire Depths + Wetness
Calculated Precip

Wind Speed (m/s)

	Average (1.5m)
12:05	5.59
12:10	5.34
12:15	6.71
12:20	5.88
12:25	5.17
12:30	5.91
12:35	6.31
12:40	5.68
12:45	5.43
12:50	5.51
12:55	5.43
13:00	5.06
Hourly Avg	5.67
Hourly Max	8.97
Hourly Std Dev	1.35

1.5m Wind

Solar Radiation (Watts/m²)

	Avg
12:05	970.0
12:10	972.0
12:15	975.0
12:20	976.0
12:25	977.0
12:30	980.0
12:35	982.0
12:40	982.0
12:45	983.0
12:50	983.0
12:55	982.0
13:00	982.0
Hourly Avg	978.7
Hourly Min	966.9
Hourly Max	985.5
Hourly Std Dev	4.4

Solar Radiation

Surface (IR) Temperature (°C)

	Corrected	IR Sensor Body Temp
12:05	45.47	34.15
12:10	46.14	34.22
12:15	46.01	34.52
12:20	46.25	34.56
12:25	46.80	34.74
12:30	47.08	34.88
12:35	46.90	34.90
12:40	47.45	35.04
12:45	47.37	35.04
12:50	47.83	35.33
12:55	47.90	35.39
13:00	48.22	35.53
Hourly Avg	46.71	34.86
Hourly Min	45.17
Hourly Max	48.22
Hourly Std	0.85	0.43

Surface Temperature
Temp + IR + SR + Wind

	RH (%)	Temp (°C) at RH Sensor
12:05	6	30.4
12:10	6	30.5
12:15	6	31.2
12:20	6	31.0
12:25	6	30.5
12:30	6	31.1
12:35	6	31.0
12:40	6	31.1
12:45	6	30.9
12:50	5	31.2
12:55	5	31.4
13:00	5	31.3
Min		30.2
Max		31.6
Std Dev	0.3	0.5

Soil Moisture

	Sensor #1	Sensor #2	Sensor #3	Layer Average
Soil Moisture Volumetric at 5 cm	0.025	0.033	0.016	0.025
Soil Moisture Volumetric at 10 cm	0.011	0.029	0.014	0.018
Average Soil Moisture Dielectric at 5 cm	3.49	3.77	3.21
Average Soil Moisture Dielectric at 10 cm	3.03	3.63	3.14

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
12:05	0.022	0.025	0.019	0.022	3.39	3.50	3.30
12:10	0.024	0.03	0.019	0.024	3.48	3.67	3.30
12:15	0.025	0.03	0.016	0.024	3.49	3.67	3.21
12:20	0.025	0.028	0.019	0.024	3.49	3.60	3.30
12:25	0.025	0.033	0.016	0.025	3.49	3.77	3.21
12:30	0.025	0.028	0.016	0.023	3.49	3.60	3.21
12:35	0.025	0.028	0.019	0.024	3.49	3.60	3.30
12:40	0.025	0.033	0.016	0.025	3.49	3.77	3.21
12:45	0.025	0.033	0.016	0.025	3.49	3.77	3.21
12:50	0.025	0.033	0.016	0.025	3.49	3.77	3.21
12:55	0.025	0.033	0.016	0.025	3.49	3.77	3.21
13:00	0.025	0.033	0.016	0.025	3.49	3.77	3.21

Soil Temperature

	Sensor #1	Sensor #2	Sensor #3	Layer Average
Average Soil Temperature (°C) at 5 cm	40.6	42.6	35.7	39.6
Average Soil Temperature (°C) at 10 cm	36.5	38.2	39.6	38.1

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

	Temperature Set #1	Temperature Set #2	Temperature Set #3	Layer Average
12:05	38.20	40.09	34.89	37.7
12:10	38.20	40.09	34.89	37.7
12:15	38.70	40.59	34.89	38.1
12:20	39.09	40.59	35.30	38.3
12:25	39.09	41.10	35.30	38.5
12:30	39.09	41.10	35.30	38.5
12:35	39.59	41.60	35.30	38.8
12:40	39.59	41.60	35.30	38.8
12:45	39.59	42.10	35.70	39.1
12:50	40.09	42.10	35.70	39.3
12:55	40.09	42.10	35.70	39.3
13:00	40.59	42.60	35.70	39.6

Fan Speed (rpm)

Sensor #1 Fan	Sensor #2 Fan	Sensor #3 Fan
118.6	117.5	118.0

Fan Speeds

Battery Voltages

GOES Transmitter	GOES Transmitter Under Full Load	Datalogger
13.76	13.40	11.55

Battery Voltages

Other Diagnostics

	Value
Minutes Datalogger Door Was Open	0.00
23X Panel Temp (°C)	32.64
Reference Resistor Average	1499.7
Datalogger Signature	15967.0
Geonor Inlet Max Temp (°C)	33.58
Datalogger Program Version Number	2.423
Transmitted Year	2013
Transmitted Julian Day	143
Transmitted UTC Time (End of Hour)	2000
Transmitted Longitude	-117.14
Transmitted Latitude	36.601
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