MS Holly Springs 4 N
MSU, MAFES, North MS R&E Center, (North MS Branch)
Period of record Feb 01 2008 — Apr 01 2015

Sensor Monitoring Data


Apr 1 2015 2:00 AM CDT
Apr 1 1:00 AM LST, Apr 1 07:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC DST
00:05 13.9 13.9 13.9 13.88 06:05 01:05
00:10 14.5 14.6 14.5 14.54 06:10 01:10
00:15 14.9 14.9 14.9 14.9 06:15 01:15
00:20 15.4 15.4 15.4 15.38 06:20 01:20
00:25 15.3 15.3 15.3 15.31 06:25 01:25
00:30 15.2 15.1 15.2 15.15 06:30 01:30
00:35 15.1 15.0 15.0 15.04 06:35 01:35
00:40 14.9 14.8 14.9 14.86 06:40 01:40
00:45 14.5 14.4 14.5 14.52 06:45 01:45
00:50 14.3 14.3 14.4 14.31 06:50 01:50
00:55 13.9 13.9 13.9 13.89 06:55 01:55
01:00 14.2 14.2 14.2 14.19 07:00 02:00
Hour Average 14.667
Hour Min (*) 13.9 13.8 13.9 13.85
Hour Max (*) 15.4 15.4 15.4 15.43
Hour Std Dev 0.52 0.53 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
00:05 145.9 152.2 148.1 1135 2885 0.0 0.0 06:05 01:05
00:10 145.9 152.2 148.1 1135 2883 0.0 0.0 06:10 01:10
00:15 145.9 152.2 148.1 1134 2881 0.0 0.0 06:15 01:15
00:20 145.9 152.2 148.1 22 2835 0.0 0.0 06:20 01:20
00:25 145.9 152.2 148.1 26 2882 0.0 0.0 06:25 01:25
00:30 145.9 152.2 148.1 1134 2884 0.0 0.0 06:30 01:30
00:35 145.9 152.2 148.1 1134 2885 0.0 0.0 06:35 01:35
00:40 145.9 152.2 148.1 1134 2884 0.0 0.0 06:40 01:40
00:45 145.9 152.2 148.1 1134 2885 0.0 0.0 06:45 01:45
00:50 145.8 152.2 148.1 1133 2885 0.0 0.0 06:50 01:50
00:55 145.8 152.2 148.1 1133 2885 0.0 0.0 06:55 01:55
01:00 145.8 152.2 148.1 1133 2878 0.0 0.0 07:00 02:00
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
00:05 0.82 06:05 01:05
00:10 1.65 06:10 01:10
00:15 1.35 06:15 01:15
00:20 1.11 06:20 01:20
00:25 0.96 06:25 01:25
00:30 1.07 06:30 01:30
00:35 0.74 06:35 01:35
00:40 0.19 06:40 01:40
00:45 0.45 06:45 01:45
00:50 0.48 06:50 01:50
00:55 1.19 06:55 01:55
01:00 1.74 07:00 02:00
Hourly Avg 0.98
Hourly Max 2.44
Hourly Std Dev 0.63


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC DST
00:05 0.0 06:05 01:05
00:10 0.0 06:10 01:10
00:15 0.0 06:15 01:15
00:20 0.0 06:20 01:20
00:25 0.0 06:25 01:25
00:30 0.0 06:30 01:30
00:35 0.0 06:35 01:35
00:40 0.0 06:40 01:40
00:45 0.0 06:45 01:45
00:50 0.0 06:50 01:50
00:55 0.0 06:55 01:55
01:00 0.0 07:00 02:00
Hourly Avg 0.0
Hourly Min 0.0
Hourly Max 0.0
Hourly Std Dev 0.0

Plot Solar Radiation Solar Radiation
TopSurface Temperature

Surface (IR) Temperature (°C)

LST Corrected IR Sensor
Body Temp
UTC DST
00:05 13.56 13.42 06:05 01:05
00:10 13.74 13.52 06:10 01:10
00:15 14.02 13.79 06:15 01:15
00:20 14.26 14.12 06:20 01:20
00:25 14.12 14.34 06:25 01:25
00:30 14.03 14.38 06:30 01:30
00:35 13.94 14.37 06:35 01:35
00:40 13.70 14.30 06:40 01:40
00:45 13.20 14.16 06:45 01:45
00:50 12.81 13.96 06:50 01:50
00:55 12.54 13.72 06:55 01:55
01:00 13.08 13.62 07:00 02:00
Hourly Avg 13.63 13.98
Hourly Min 12.54
Hourly Max 14.26
Hourly Std 0.51 0.34

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
00:05 90 13.9 06:05 01:05
00:10 88 14.6 06:10 01:10
00:15 88 14.9 06:15 01:15
00:20 87 15.4 06:20 01:20
00:25 86 15.3 06:25 01:25
00:30 87 15.2 06:30 01:30
00:35 88 15.1 06:35 01:35
00:40 89 14.9 06:40 01:40
00:45 90 14.5 06:45 01:45
00:50 91 14.4 06:50 01:50
00:55 91 13.9 06:55 01:55
01:00 92 14.2 07:00 02:00
Min 13.9
Max 15.4
Std Dev 1.9 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 0.449 0.557 0.404 0.47
Soil Moisture Volumetric at 10 cm 0.457 0.459 0.393 0.436
Soil Moisture Volumetric at 20 cm 0.462 0.438 0.392 0.431
Soil Moisture Volumetric at 50 cm 0.458 0.413 0.445 0.439
Soil Moisture Volumetric at 100 cm 0.482 0.47 0.405 0.452
Average Soil Moisture Dielectric at 5 cm 33.23 45.61 28.59
Average Soil Moisture Dielectric at 10 cm 34.05 34.25 27.55
Average Soil Moisture Dielectric at 20 cm 34.55 32.09 27.45
Average Soil Moisture Dielectric at 50 cm 34.19 29.51 32.76
Average Soil Moisture Dielectric at 100 cm 36.73 35.45 28.70

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
00:05 0.45 0.558 0.412 0.473 33.25 45.77 29.42 06:05 01:05
00:10 0.447 0.557 0.408 0.471 33.00 45.55 29.03 06:10 01:10
00:15 0.449 0.558 0.408 0.472 33.23 45.76 29.03 06:15 01:15
00:20 0.449 0.556 0.411 0.472 33.23 45.53 29.26 06:20 01:20
00:25 0.449 0.558 0.407 0.471 33.23 45.75 28.93 06:25 01:25
00:30 0.449 0.556 0.407 0.471 33.23 45.53 28.93 06:30 01:30
00:35 0.449 0.556 0.407 0.471 33.23 45.53 28.93 06:35 01:35
00:40 0.449 0.556 0.404 0.47 33.23 45.53 28.59 06:40 01:40
00:45 0.449 0.556 0.404 0.47 33.23 45.52 28.59 06:45 01:45
00:50 0.449 0.556 0.404 0.47 33.23 45.52 28.65 06:50 01:50
00:55 0.449 0.556 0.403 0.469 33.23 45.52 28.54 06:55 01:55
01:00 0.449 0.557 0.404 0.47 33.23 45.62 28.59 07:00 02:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 14.6 14.6 13.8 14.333
Average Soil Temperature (°C) at 10 cm 14.4 14.6 14.3 14.433
Average Soil Temperature (°C) at 20 cm 13.8 14.6 13.5 13.967
Average Soil Temperature (°C) at 50 cm 12.0 12.3 12.1 12.133
Average Soil Temperature (°C) at 100 cm 11.6 11.6 11.6 11.6

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
00:05 14.70 14.90 14.00 14.533 06:05 01:05
00:10 14.60 14.70 14.00 14.433 06:10 01:10
00:15 14.60 14.70 13.79 14.363 06:15 01:15
00:20 14.60 14.70 13.79 14.363 06:20 01:20
00:25 14.70 14.70 14.00 14.467 06:25 01:25
00:30 14.70 14.70 14.00 14.467 06:30 01:30
00:35 14.60 14.70 13.79 14.363 06:35 01:35
00:40 14.70 14.60 13.79 14.363 06:40 01:40
00:45 14.70 14.60 13.79 14.363 06:45 01:45
00:50 14.60 14.60 13.79 14.33 06:50 01:50
00:55 14.60 14.60 13.79 14.33 06:55 01:55
01:00 14.60 14.60 13.79 14.33 07:00 02:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
107.4 109.3 94.2

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
12.48 12.10 11.59

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 15.57
Reference Resistor Average 1499.8
Datalogger Signature 47787.0
Geonor Inlet Max Temp (°C) 13.70
Datalogger Program Version Number 2.422
Transmitted Year 2015
Transmitted Julian Day 91
Transmitted UTC Time (End of Hour) 700
Transmitted Longitude -89.43
Transmitted Latitude 34.822
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