SC Blackville 3 W
Clemson University (Edisto Research & Edu. Ctr.)
Period of record Jul 13 2002 — Dec 18 2014

Sensor Monitoring Data


Dec 10 2012 1:00 PM EST
Dec 10 1:00 PM LST, Dec 10 18:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC
12:05 20.3 20.3 20.3 20.3 17:05
12:10 20.4 20.3 20.4 20.4 17:10
12:15 20.4 20.4 20.4 20.4 17:15
12:20 20.8 20.8 20.8 20.8 17:20
12:25 21.1 21.1 21.1 21.1 17:25
12:30 20.9 21.0 21.0 21.0 17:30
12:35 21.0 21.0 21.0 21.0 17:35
12:40 21.7 21.7 21.7 21.7 17:40
12:45 21.5 21.5 21.5 21.5 17:45
12:50 21.6 21.7 21.7 21.7 17:50
12:55 21.9 21.9 21.9 21.9 17:55
13:00 21.8 21.8 21.8 21.8 18:00
Hour Average 21.1
Hour Min (*) 20.1 20.1 20.2 20.1
Hour Max (*) 21.9 21.9 21.9 21.9
Hour Std Dev 0.59 0.59 0.58

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
12:05 80.5 79.3 78.5 1208 2960 0.0 0.0 17:05
12:10 80.5 79.3 78.5 1208 2961 0.0 0.0 17:10
12:15 80.5 79.3 78.5 1208 2959 0.0 0.0 17:15
12:20 80.5 79.3 78.5 1208 2960 0.0 0.0 17:20
12:25 80.5 79.3 78.5 1207 2962 0.0 0.0 17:25
12:30 80.5 79.3 78.5 1208 2962 0.0 0.0 17:30
12:35 80.5 79.3 78.5 1208 2963 0.0 0.0 17:35
12:40 80.5 79.2 78.4 1208 2964 0.0 0.0 17:40
12:45 80.5 79.2 78.5 1208 2963 0.0 0.0 17:45
12:50 80.5 79.2 78.5 1208 2964 0.0 0.0 17:50
12:55 80.5 79.2 78.4 1209 2965 0.0 0.0 17:55
13:00 80.5 79.2 78.4 1208 2965 0.0 0.0 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
12:05 3.46 17:05
12:10 3.86 17:10
12:15 3.50 17:15
12:20 2.76 17:20
12:25 3.24 17:25
12:30 2.62 17:30
12:35 2.11 17:35
12:40 2.76 17:40
12:45 4.02 17:45
12:50 3.02 17:50
12:55 2.43 17:55
13:00 2.55 18:00
Hourly Avg 3.03
Hourly Max 5.73
Hourly Std Dev 0.88


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC
12:05 347.7 17:05
12:10 380.7 17:10
12:15 289.0 17:15
12:20 416.8 17:20
12:25 393.1 17:25
12:30 295.5 17:30
12:35 352.9 17:35
12:40 411.1 17:40
12:45 350.5 17:45
12:50 341.5 17:50
12:55 262.8 17:55
13:00 243.0 18:00
Hourly Avg 340.4
Hourly Min 194.2
Hourly Max 743.0
Hourly Std Dev 72.6

Plot Solar Radiation Solar Radiation
TopSurface Temperature

Surface (IR) Temperature (°C)

LST Raw Corrected IR Sensor
Body Temp
UTC
12:05 22.79 22.94 22.46 17:05
12:10 22.83 22.98 22.46 17:10
12:15 22.66 22.82 22.41 17:15
12:20 23.17 23.31 22.64 17:20
12:25 23.79 23.93 23.32 17:25
12:30 23.66 23.81 23.36 17:30
12:35 23.85 23.99 23.44 17:35
12:40 24.43 24.56 23.91 17:40
12:45 24.35 24.50 24.02 17:45
12:50 24.32 24.46 23.95 17:50
12:55 24.39 24.54 24.11 17:55
13:00 24.22 24.38 24.03 18:00
Hourly Avg 23.7 23.72 23.34
Hourly Min 22.60 22.79
Hourly Max 24.73 24.56
Hourly Std 0.66 0.69 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
12:05 70 20.2 17:05
12:10 69 20.4 17:10
12:15 69 20.4 17:15
12:20 68 20.7 17:20
12:25 67 21.1 17:25
12:30 66 21.0 17:30
12:35 66 21.0 17:35
12:40 65 21.6 17:40
12:45 64 21.5 17:45
12:50 64 21.6 17:50
12:55 63 21.9 17:55
13:00 63 21.8 18:00
Min 20.1
Max 21.9
Std Dev 2.6 0.6

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 0.087 0.095 0.108 0.097
Soil Moisture Volumetric at 10 cm 0.038 0.129 0.124 0.097
Soil Moisture Volumetric at 20 cm 0.242 0.226 0.227 0.232
Soil Moisture Volumetric at 50 cm 0.276 0.231 0.156 0.221
Soil Moisture Volumetric at 100 cm 0.325 0.277 0.328 0.31
Average Soil Moisture Dielectric at 5 cm 5.94 6.30 6.94
Average Soil Moisture Dielectric at 10 cm 3.97 8.00 7.75
Average Soil Moisture Dielectric at 20 cm 14.90 13.80 13.85
Average Soil Moisture Dielectric at 50 cm 17.45 14.16 9.46
Average Soil Moisture Dielectric at 100 cm 21.42 17.51 21.65

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
12:05 0.086 0.096 0.113 0.098 5.93 6.35 7.20 17:05
12:10 0.088 0.096 0.108 0.097 6.01 6.35 6.93 17:10
12:15 0.086 0.096 0.113 0.098 5.93 6.35 7.20 17:15
12:20 0.089 0.096 0.113 0.099 6.04 6.36 7.20 17:20
12:25 0.089 0.096 0.113 0.099 6.04 6.36 7.20 17:25
12:30 0.086 0.096 0.113 0.098 5.93 6.36 7.20 17:30
12:35 0.087 0.094 0.112 0.098 5.94 6.29 7.13 17:35
12:40 0.087 0.096 0.111 0.098 5.94 6.36 7.10 17:40
12:45 0.085 0.094 0.112 0.097 5.86 6.29 7.11 17:45
12:50 0.085 0.094 0.11 0.096 5.86 6.29 7.04 17:50
12:55 0.085 0.095 0.108 0.096 5.86 6.30 6.94 17:55
13:00 0.087 0.095 0.108 0.097 5.94 6.30 6.94 18:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 17.0 18.0 17.2 17.4
Average Soil Temperature (°C) at 10 cm 15.8 16.8 16.7 16.4
Average Soil Temperature (°C) at 20 cm 15.2 15.2 15.7 15.4
Average Soil Temperature (°C) at 50 cm 16.0 16.0 15.4 15.8
Average Soil Temperature (°C) at 100 cm 16.0 16.3 16.0 16.1

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
12:05 16.30 17.20 16.50 16.7 17:05
12:10 16.30 17.20 16.70 16.7 17:10
12:15 16.30 17.30 16.70 16.8 17:15
12:20 16.50 17.30 16.70 16.8 17:20
12:25 16.50 17.30 16.80 16.9 17:25
12:30 16.50 17.50 16.80 16.9 17:30
12:35 16.70 17.50 16.80 17 17:35
12:40 16.70 17.70 17.00 17.1 17:40
12:45 16.70 17.70 17.00 17.1 17:45
12:50 16.80 17.90 17.20 17.3 17:50
12:55 16.80 17.90 17.20 17.3 17:55
13:00 17.00 18.00 17.20 17.4 18:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
112.7 114.5 112.9

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
13.39 12.90 11.64

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 22.24
Reference Resistor Average 1499.7
Datalogger Signature 40329.0
Geonor Inlet Max Temp (°C) 22.62
Datalogger Program Version Number 2.412
Transmitted Year 2012
Transmitted Julian Day 345
Transmitted UTC Time (End of Hour) 1800
Transmitted Longitude -81.33
Transmitted Latitude 33.355
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