LA Lafayette 13 SE
University of Louisiana at Lafayette (Cade Farm)
Period of record Jan 11 2003 — Dec 20 2014

Sensor Monitoring Data


Dec 10 2012 3:00 PM CST
Dec 10 3:00 PM LST, Dec 10 21:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC
14:05 11.4 11.3 11.4 11.35 20:05
14:10 11.2 11.2 11.2 11.2 20:10
14:15 11.2 11.2 11.2 11.18 20:15
14:20 11.1 11.1 11.1 11.09 20:20
14:25 11.1 11.1 11.1 11.11 20:25
14:30 11.2 11.2 11.2 11.19 20:30
14:35 11.2 11.2 11.2 11.16 20:35
14:40 11.1 11.0 11.1 11.05 20:40
14:45 11.0 11.0 11.0 10.99 20:45
14:50 11.0 11.0 11.0 10.98 20:50
14:55 11.0 11.0 11.0 11.0 20:55
15:00 10.9 10.9 10.9 10.89 21:00
Hour Average 11.102
Hour Min (*) 10.9 10.9 10.9 10.89
Hour Max (*) 11.4 11.3 11.4 11.36
Hour Std Dev 0.14 0.15 0.14

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
14:05 107.6 107.0 107.6 1202 2935 0.0 0.0 20:05
14:10 107.6 106.9 107.6 1203 2934 0.0 0.0 20:10
14:15 107.6 106.9 107.6 1202 2934 0.0 0.0 20:15
14:20 107.6 106.9 107.6 1202 2935 0.0 0.0 20:20
14:25 107.6 106.9 107.6 1203 2935 0.0 0.0 20:25
14:30 107.6 106.9 107.6 1202 2935 0.0 0.0 20:30
14:35 107.6 106.9 107.6 1203 2935 0.0 0.0 20:35
14:40 107.6 106.9 107.6 1203 2934 0.0 0.0 20:40
14:45 107.6 106.9 107.6 1202 2935 0.0 0.0 20:45
14:50 107.6 106.9 107.6 1203 2935 0.0 0.0 20:50
14:55 107.6 106.8 107.5 1203 2935 0.0 0.0 20:55
15:00 107.6 106.9 107.5 1202 2935 0.0 0.0 21:00
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
14:05 1.63 20:05
14:10 2.42 20:10
14:15 1.95 20:15
14:20 2.00 20:20
14:25 1.95 20:25
14:30 1.46 20:30
14:35 1.42 20:35
14:40 2.13 20:40
14:45 1.98 20:45
14:50 1.61 20:50
14:55 1.51 20:55
15:00 1.75 21:00
Hourly Avg 1.82
Hourly Max 5.02
Hourly Std Dev 0.75


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC
14:05 66.6 20:05
14:10 68.1 20:10
14:15 80.1 20:15
14:20 87.6 20:20
14:25 96.5 20:25
14:30 67.4 20:30
14:35 39.0 20:35
14:40 57.6 20:40
14:45 50.0 20:45
14:50 41.8 20:50
14:55 38.3 20:55
15:00 45.6 21:00
Hourly Avg 61.6
Hourly Min 28.5
Hourly Max 103.1
Hourly Std Dev 19.8

Plot Solar Radiation Solar Radiation
TopSurface Temperature

Surface (IR) Temperature (°C)

LST Corrected IR Sensor
Body Temp
UTC
14:05 13.92 12.48 20:05
14:10 13.37 12.22 20:10
14:15 13.55 12.00 20:15
14:20 13.55 11.95 20:20
14:25 13.85 11.98 20:25
14:30 13.78 12.05 20:30
14:35 13.47 12.02 20:35
14:40 13.15 11.83 20:40
14:45 13.07 11.73 20:45
14:50 13.07 11.62 20:50
14:55 13.13 11.61 20:55
15:00 12.99 11.54 21:00
Hourly Avg 13.49 11.92
Hourly Min 12.99
Hourly Max 14.05
Hourly Std 0.33 0.27

Plot Surface Temperature Surface Temperature
Plot Temp + IR + SR + Wind Temp + IR + SR + Wind
TopRelative Humidity
LST RH (%) Temp (°C) at
RH Sensor
UTC
14:05 89 11.4 20:05
14:10 89 11.3 20:10
14:15 89 11.2 20:15
14:20 88 11.1 20:20
14:25 88 11.2 20:25
14:30 88 11.2 20:30
14:35 89 11.2 20:35
14:40 88 11.1 20:40
14:45 88 11.0 20:45
14:50 88 11.0 20:50
14:55 88 11.1 20:55
15:00 88 11.0 21:00
Min 11.0
Max 11.4
Std Dev 0.4 0.1

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 0.379 0.442 0.411
Soil Moisture Volumetric at 10 cm 0.369 0.381 0.407 0.386
Soil Moisture Volumetric at 20 cm 0.374 0.35 0.469 0.398
Soil Moisture Volumetric at 50 cm 0.465 0.423 0.456 0.448
Soil Moisture Volumetric at 100 cm 0.431 0.453 0.429 0.438
Average Soil Moisture Dielectric at 5 cm 26.23
93.20
32.42
Average Soil Moisture Dielectric at 10 cm 25.32 26.38 28.91
Average Soil Moisture Dielectric at 20 cm 25.76 23.53 35.32
Average Soil Moisture Dielectric at 50 cm 34.91 30.50 33.96
Average Soil Moisture Dielectric at 100 cm 31.37 33.65 31.16

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
14:05 0.383 0.445 0.414 26.54
82.20
32.73 20:05
14:10 0.383 0.443 0.413 26.54
83.30
32.53 20:10
14:15 0.383 0.443 0.413 26.54
83.10
32.53 20:15
14:20 0.38 0.445 0.413 26.32
84.90
32.73 20:20
14:25 0.38 0.443 0.412 26.32
87.30
32.53 20:25
14:30 0.382 0.443 0.413 26.46
88.20
32.53 20:30
14:35 0.382 0.443 0.413 26.46
90.00
32.53 20:35
14:40 0.382 0.443 0.413 26.46
92.20
32.54 20:40
14:45 0.382 0.443 0.413 26.47
89.70
32.53 20:45
14:50 0.382 0.442 0.412 26.47
90.00
32.42 20:50
14:55 0.379 0.442 0.411 26.24
91.30
32.42 20:55
15:00 0.379 0.442 0.411 26.23
93.20
32.42 21:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 17.9 18.6 18.6 18.367
Average Soil Temperature (°C) at 10 cm 18.2 18.8 18.6 18.533
Average Soil Temperature (°C) at 20 cm 18.8 18.8 18.9 18.833
Average Soil Temperature (°C) at 50 cm 18.9 18.6 18.8 18.767
Average Soil Temperature (°C) at 100 cm 18.9 19.1 18.9 18.967

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
14:05 17.90 18.60 18.80 18.433 20:05
14:10 17.90 18.60 18.80 18.433 20:10
14:15 17.90 18.60 18.80 18.433 20:15
14:20 17.90 18.60 18.80 18.433 20:20
14:25 17.90 18.60 18.80 18.433 20:25
14:30 17.90 18.60 18.80 18.433 20:30
14:35 17.90 18.60 18.60 18.367 20:35
14:40 17.90 18.60 18.60 18.367 20:40
14:45 17.90 18.60 18.60 18.367 20:45
14:50 17.90 18.60 18.60 18.367 20:50
14:55 17.70 18.60 18.60 18.3 20:55
15:00 17.90 18.60 18.60 18.367 21:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
113.0 112.7 112.2

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
13.35 12.70 11.64

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 13.50
Reference Resistor Average 1499.8
Datalogger Signature 34025.0
Geonor Inlet Max Temp (°C) 9.39
Datalogger Program Version Number 2.422
Transmitted Year 2012
Transmitted Julian Day 345
Transmitted UTC Time (End of Hour) 2100
Transmitted Longitude -91.87
Transmitted Latitude 30.092
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