CA Santa Barbara 11 W
Univ. of California - Santa Barbara (Coal Oil Point Reserve)
Period of record Aug 13 2008 — Jul 22 2014

Sensor Monitoring Data


Jul 22 2014 6:00 PM PDT
Jul 22 5:00 PM LST, Jul 23 01:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC DST
16:05 24.6 24.8 24.8 24.79 00:05 17:05
16:10 24.4 24.5 24.5 24.47 00:10 17:10
16:15 24.2 24.4 24.3 24.29 00:15 17:15
16:20 24.0 24.1 24.1 24.06 00:20 17:20
16:25 24.0 24.2 24.1 24.05 00:25 17:25
16:30 24.0 24.2 24.0 24.04 00:30 17:30
16:35 23.9 24.0 23.9 23.94 00:35 17:35
16:40 23.8 23.9 23.8 23.82 00:40 17:40
16:45 23.6 23.7 23.6 23.6 00:45 17:45
16:50 23.3 23.4 23.3 23.31 00:50 17:50
16:55 23.3 23.4 23.4 23.37 00:55 17:55
17:00 23.3 23.4 23.3 23.34 01:00 18:00
Hour Average 23.924
Hour Min (*) 23.2 23.3 23.3 23.25
Hour Max (*) 24.7 24.9 24.9 24.85
Hour Std Dev 0.49 0.52 0.50

Plot 3 Temp Sensors Temp Sensors
Plot Calculated Temp Calculated Temp
Plot SR + 3 Temps + 3 Fans SR + 3 Temps + 3 Fans
TopPrecipitation / Wetness
LST Wire #1
Depth (mm)
Wire #2
Depth (mm)
Wire #3
Depth (mm)
Wet #1 Wet #2 Calculated
Precip (mm)
Tipping
Bucket
UTC DST
16:05 1.9 -0.6 -0.6 1184 2902 0.0 0.0 00:05 17:05
16:10 1.9 -0.6 -0.6 1184 2893 0.0 0.0 00:10 17:10
16:15 1.9 -0.6 -0.6 1185 2891 0.0 0.0 00:15 17:15
16:20 1.9 -0.6 -0.6 1184 2887 0.0 0.0 00:20 17:20
16:25 1.9 -0.6 -0.6 1185 2879 0.0 0.0 00:25 17:25
16:30 1.9 -0.6 -0.6 1185 2862 0.0 0.0 00:30 17:30
16:35 1.9 -0.6 -0.6 1185 2850 0.0 0.0 00:35 17:35
16:40 1.9 -0.6 -0.6 1185 2839 0.0 0.0 00:40 17:40
16:45 1.9 -0.6 -0.6 1185 2822 0.0 0.0 00:45 17:45
16:50 1.9 -0.6 -0.6 1185 2784 0.0 0.0 00:50 17:50
16:55 1.9 -0.6 -0.6 1185 2783 0.0 0.0 00:55 17:55
17:00 1.9 -0.6 -0.6 1188 2741 0.0 0.0 01:00 18:00
Hourly Total 0.0

Plot Gauge Depths Wire Depths + Wetness
Plot Calculated Precip Calculated Precip
TopWind

Wind Speed (m/s)

LST Avg (1.5m) UTC DST
16:05 4.69 00:05 17:05
16:10 4.01 00:10 17:10
16:15 3.94 00:15 17:15
16:20 4.14 00:20 17:20
16:25 4.29 00:25 17:25
16:30 4.17 00:30 17:30
16:35 4.33 00:35 17:35
16:40 4.50 00:40 17:40
16:45 4.06 00:45 17:45
16:50 4.37 00:50 17:50
16:55 4.16 00:55 17:55
17:00 4.47 01:00 18:00
Hourly Avg 4.26
Hourly Max 6.77
Hourly Std Dev 0.71


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC DST
16:05 521.2 00:05 17:05
16:10 506.2 00:10 17:10
16:15 490.3 00:15 17:15
16:20 475.2 00:20 17:20
16:25 459.8 00:25 17:25
16:30 443.9 00:30 17:30
16:35 428.4 00:35 17:35
16:40 411.3 00:40 17:40
16:45 396.2 00:45 17:45
16:50 382.4 00:50 17:50
16:55 367.3 00:55 17:55
17:00 351.4 01:00 18:00
Hourly Avg 436.1
Hourly Min 342.8
Hourly Max 528.0
Hourly Std Dev 53.6

Plot Solar Radiation Solar Radiation
TopSurface Temperature

Surface (IR) Temperature (°C)

LST Corrected IR Sensor
Body Temp
UTC DST
16:05 36.85 27.74 00:05 17:05
16:10 36.50 27.82 00:10 17:10
16:15 36.33 27.68 00:15 17:15
16:20 35.33 27.49 00:20 17:20
16:25 34.94 27.11 00:25 17:25
16:30 34.45 27.02 00:30 17:30
16:35 33.74 26.82 00:35 17:35
16:40 33.23 26.55 00:40 17:40
16:45 33.06 26.36 00:45 17:45
16:50 32.23 26.23 00:50 17:50
16:55 32.14 26.01 00:55 17:55
17:00 31.42 25.96 01:00 18:00
Hourly Avg 34.65 26.90
Hourly Min 31.42
Hourly Max 37.22
Hourly Std 1.73 0.66

Plot Surface Temperature Surface Temperature
Plot Temp + IR + SR + Wind Temp + IR + SR + Wind
TopRelative Humidity
LST RH (%) Temp (°C) at
RH Sensor
UTC DST
16:05 53 24.9 00:05 17:05
16:10 54 24.7 00:10 17:10
16:15 56 24.5 00:15 17:15
16:20 56 24.3 00:20 17:20
16:25 56 24.2 00:25 17:25
16:30 56 24.2 00:30 17:30
16:35 56 24.1 00:35 17:35
16:40 57 24.0 00:40 17:40
16:45 58 23.8 00:45 17:45
16:50 59 23.5 00:50 17:50
16:55 60 23.5 00:55 17:55
17:00 60 23.5 01:00 18:00
Min 23.4
Max 25.1
Std Dev 2.1 0.5

Plot Relative Humidity Relative Humidity
Plot RH + 3 Temps RH + 3 Temps
Plot RH + 3 Temps + Temp RH + 3 Temps + Temp

TopSoil Moisture / Soil Temperature (°C)

Soil Moisture

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Soil Moisture Volumetric at 5 cm 0.069 0.028 0.03 0.042
Soil Moisture Volumetric at 10 cm 0.108 0.078 0.093
Soil Moisture Volumetric at 20 cm 0.133 0.135 0.17 0.146
Soil Moisture Volumetric at 50 cm 0.177 0.239 0.208
Soil Moisture Volumetric at 100 cm
Average Soil Moisture Dielectric at 5 cm 5.17 3.61 3.66
Average Soil Moisture Dielectric at 10 cm 6.95 5.57
-999.00
Average Soil Moisture Dielectric at 20 cm 8.18 8.28 10.23
Average Soil Moisture Dielectric at 50 cm 10.68
21.24
14.74
Average Soil Moisture Dielectric at 100 cm
42.51
28.42
25.72

Plot Soil Moisture Volumetric Soil Moisture + Precipitation

5-Minute Soil Moisture at 5 cm

LST 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
UTC DST
16:05 0.069 0.026 0.03 0.042 5.17 3.54 3.69 00:05 17:05
16:10 0.069 0.031 0.03 0.043 5.17 3.71 3.69 00:10 17:10
16:15 0.069 0.031 0.028 0.043 5.17 3.71 3.59 00:15 17:15
16:20 0.069 0.031 0.028 0.043 5.17 3.71 3.59 00:20 17:20
16:25 0.069 0.026 0.03 0.042 5.17 3.54 3.68 00:25 17:25
16:30 0.069 0.031 0.027 0.042 5.17 3.71 3.58 00:30 17:30
16:35 0.069 0.026 0.032 0.042 5.17 3.54 3.76 00:35 17:35
16:40 0.069 0.026 0.027 0.041 5.17 3.54 3.58 00:40 17:40
16:45 0.069 0.028 0.027 0.041 5.17 3.61 3.58 00:45 17:45
16:50 0.069 0.028 0.03 0.042 5.17 3.61 3.66 00:50 17:50
16:55 0.069 0.028 0.027 0.041 5.17 3.61 3.57 00:55 17:55
17:00 0.069 0.028 0.03 0.042 5.17 3.61 3.66 01:00 18:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 30.1 36.1 36.1 34.093
Average Soil Temperature (°C) at 10 cm 28.0 30.4
-999.0
29.2
Average Soil Temperature (°C) at 20 cm 26.2 26.9 29.8 27.633
Average Soil Temperature (°C) at 50 cm 25.4 26.2 27.5 26.367
Average Soil Temperature (°C) at 100 cm 24.7 25.4 26.9 25.667

Plot Soil Temperature Soil Temperature + Air Temperature

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

LST Temperature
Set #1
Temperature
Set #2
Temperature
Set #3
Layer
Average
UTC DST
16:05 30.40 35.70 37.39 34.497 00:05 17:05
16:10 30.40 35.70 37.80 34.633 00:10 17:10
16:15 30.09 36.09 37.80 34.66 00:15 17:15
16:20 30.40 36.50 36.89 34.597 00:20 17:20
16:25 30.40 36.09 37.39 34.627 00:25 17:25
16:30 30.09 35.70 37.39 34.393 00:30 17:30
16:35 30.40 36.09 36.89 34.46 00:35 17:35
16:40 30.09 35.70 36.89 34.227 00:40 17:40
16:45 30.09 36.09 36.89 34.357 00:45 17:45
16:50 30.09 35.70 36.89 34.227 00:50 17:50
16:55 30.40 35.70 36.50 34.2 00:55 17:55
17:00 30.09 36.09 36.09 34.09 01:00 18:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
95.0 95.9 96.9

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
13.10 12.80 11.56

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 30.07
Reference Resistor Average 1499.7
Datalogger Signature 19871.0
Geonor Inlet Max Temp (°C) 28.54
Datalogger Program Version Number 2.422
Transmitted Year 2014
Transmitted Julian Day 204
Transmitted UTC Time (End of Hour) 100
Transmitted Longitude -119.87
Transmitted Latitude 34.413
End of File -6666

Plot Datalogger Door Open Datalogger Door Open
Plot Diagnostic Temps Diagnostic Temps


(*) 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