SC McClellanville 7 NE
SCDNR (Santee Coastal Reserve)
Period of record Aug 15 2002 — Apr 25 2015

Sensor Monitoring Data


Apr 25 2015 2:00 PM EDT
Apr 25 1:00 PM LST, Apr 25 18:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC DST
12:05 20.8 20.9 20.9 20.85 17:05 13:05
12:10 21.1 21.1 21.1 21.11 17:10 13:10
12:15 20.9 21.0 21.0 20.95 17:15 13:15
12:20 20.7 20.8 20.8 20.77 17:20 13:20
12:25 20.7 20.7 20.7 20.71 17:25 13:25
12:30 21.0 21.1 21.1 21.06 17:30 13:30
12:35 20.8 20.9 20.9 20.85 17:35 13:35
12:40 20.9 20.9 20.9 20.89 17:40 13:40
12:45 20.8 20.8 20.8 20.8 17:45 13:45
12:50 20.5 20.5 20.5 20.54 17:50 13:50
12:55 20.4 20.5 20.4 20.43 17:55 13:55
13:00 20.4 20.4 20.4 20.42 18:00 14:00
Hour Average 20.783
Hour Min (*) 20.4 20.4 20.4 20.41
Hour Max (*) 21.1 21.1 21.1 21.11
Hour Std Dev 0.23 0.24 0.23

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
12:05 302.2 288.1 294.7 1212 2986 0.0 0.0 17:05 13:05
12:10 302.2 288.1 294.7 1218 2984 0.0 0.0 17:10 13:10
12:15 302.2 288.1 294.7 1211 2985 0.0 0.0 17:15 13:15
12:20 302.2 288.1 294.7 1197 2984 0.0 0.0 17:20 13:20
12:25 302.2 288.0 294.7 1201 2985 0.0 0.0 17:25 13:25
12:30 302.2 288.0 294.7 1219 2985 0.0 0.0 17:30 13:30
12:35 302.2 288.0 294.7 1202 2984 0.0 0.0 17:35 13:35
12:40 302.2 288.0 294.7 1204 2985 0.0 0.0 17:40 13:40
12:45 302.2 288.0 294.7 1182 2983 0.0 0.0 17:45 13:45
12:50 302.2 288.0 294.7 1173 2983 0.0 0.0 17:50 13:50
12:55 302.2 288.0 294.7 1172 2984 0.0 0.0 17:55 13:55
13:00 302.2 288.0 294.7 1171 2983 0.0 0.0 18:00 14:00
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
12:05 1.96 17:05 13:05
12:10 1.86 17:10 13:10
12:15 1.71 17:15 13:15
12:20 1.88 17:20 13:20
12:25 2.30 17:25 13:25
12:30 2.13 17:30 13:30
12:35 2.07 17:35 13:35
12:40 2.51 17:40 13:40
12:45 1.85 17:45 13:45
12:50 1.84 17:50 13:50
12:55 1.64 17:55 13:55
13:00 1.35 18:00 14:00
Hourly Avg 1.92
Hourly Max 5.16
Hourly Std Dev 0.89


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC DST
12:05 381.3 17:05 13:05
12:10 399.2 17:10 13:10
12:15 311.6 17:15 13:15
12:20 187.7 17:20 13:20
12:25 322.0 17:25 13:25
12:30 359.6 17:30 13:30
12:35 193.8 17:35 13:35
12:40 309.9 17:40 13:40
12:45 99.4 17:45 13:45
12:50 69.6 17:50 13:50
12:55 74.4 17:55 13:55
13:00 83.6 18:00 14:00
Hourly Avg 232.6
Hourly Min 62.3
Hourly Max 476.7
Hourly Std Dev 129.5

Plot Solar Radiation Solar Radiation
TopSurface Temperature

Surface (IR) Temperature (°C)

LST Corrected IR Sensor
Body Temp
UTC DST
12:05 23.90 23.46 17:05 13:05
12:10 24.62 23.84 17:10 13:10
12:15 23.72 24.02 17:15 13:15
12:20 22.61 23.68 17:20 13:20
12:25 23.30 23.17 17:25 13:25
12:30 24.44 23.39 17:30 13:30
12:35 22.98 23.45 17:35 13:35
12:40 23.76 23.23 17:40 13:40
12:45 22.22 22.95 17:45 13:45
12:50 21.54 22.33 17:50 13:50
12:55 21.57 21.86 17:55 13:55
13:00 21.64 21.63 18:00 14:00
Hourly Avg 23.14 23.08
Hourly Min 21.54
Hourly Max 24.62
Hourly Std 0.98 0.74

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
12:05 74 20.9 17:05 13:05
12:10 74 21.1 17:10 13:10
12:15 74 21.0 17:15 13:15
12:20 73 20.8 17:20 13:20
12:25 73 20.7 17:25 13:25
12:30 74 21.0 17:30 13:30
12:35 74 20.9 17:35 13:35
12:40 74 20.9 17:40 13:40
12:45 75 20.8 17:45 13:45
12:50 75 20.6 17:50 13:50
12:55 76 20.5 17:55 13:55
13:00 77 20.4 18:00 14:00
Min 20.4
Max 21.1
Std Dev 1.1 0.2

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 0.148 0.164 0.171 0.161
Soil Moisture Volumetric at 10 cm 0.144 0.162 0.163 0.156
Soil Moisture Volumetric at 20 cm 0.147 0.154 0.168 0.156
Soil Moisture Volumetric at 50 cm 0.323 0.321 0.358 0.334
Soil Moisture Volumetric at 100 cm 0.391 0.392 0.401 0.395
Average Soil Moisture Dielectric at 5 cm 9.02 9.92 10.32
Average Soil Moisture Dielectric at 10 cm 8.76 9.76 9.85
Average Soil Moisture Dielectric at 20 cm 8.97 9.31 10.12
Average Soil Moisture Dielectric at 50 cm 21.22 21.03 24.29
Average Soil Moisture Dielectric at 100 cm 27.33 27.40 28.28

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
12:05 0.149 0.164 0.171 0.161 9.07 9.92 10.32 17:05 13:05
12:10 0.149 0.164 0.171 0.161 9.07 9.92 10.32 17:10 13:10
12:15 0.149 0.164 0.172 0.162 9.07 9.92 10.37 17:15 13:15
12:20 0.148 0.164 0.169 0.16 9.01 9.92 10.18 17:20 13:20
12:25 0.148 0.163 0.171 0.161 9.01 9.87 10.32 17:25 13:25
12:30 0.148 0.163 0.171 0.161 9.01 9.87 10.33 17:30 13:30
12:35 0.148 0.163 0.171 0.161 9.01 9.87 10.33 17:35 13:35
12:40 0.148 0.164 0.171 0.161 9.01 9.92 10.33 17:40 13:40
12:45 0.148 0.163 0.171 0.161 9.01 9.87 10.33 17:45 13:45
12:50 0.148 0.164 0.169 0.16 9.01 9.92 10.18 17:50 13:50
12:55 0.148 0.164 0.171 0.161 9.01 9.92 10.33 17:55 13:55
13:00 0.148 0.164 0.171 0.161 9.01 9.92 10.33 18:00 14:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 20.9 20.9 21.1 20.967
Average Soil Temperature (°C) at 10 cm 21.5 20.3 21.3 21.03
Average Soil Temperature (°C) at 20 cm 21.1 20.1 20.7 20.633
Average Soil Temperature (°C) at 50 cm 20.9 19.9 20.9 20.567
Average Soil Temperature (°C) at 100 cm 20.1 19.3 19.9 19.763

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
12:05 20.50 20.50 20.90 20.633 17:05 13:05
12:10 20.50 20.90 20.90 20.767 17:10 13:10
12:15 20.50 20.70 21.10 20.767 17:15 13:15
12:20 20.70 20.90 21.30 20.967 17:20 13:20
12:25 20.70 20.90 21.10 20.9 17:25 13:25
12:30 20.70 20.90 21.10 20.9 17:30 13:30
12:35 20.90 20.90 21.30 21.033 17:35 13:35
12:40 20.90 20.90 21.30 21.033 17:40 13:40
12:45 20.70 20.90 21.10 20.9 17:45 13:45
12:50 20.90 20.90 21.30 21.033 17:50 13:50
12:55 20.90 20.90 21.30 21.033 17:55 13:55
13:00 20.90 20.90 21.10 20.967 18:00 14:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
95.8 95.7 94.9

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
13.37 13.00 11.62

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 23.19
Reference Resistor Average 1499.7
Datalogger Signature 50114.0
Geonor Inlet Max Temp (°C) 22.76
Datalogger Program Version Number 2.422
Transmitted Year 2015
Transmitted Julian Day 115
Transmitted UTC Time (End of Hour) 1800
Transmitted Longitude -79.36
Transmitted Latitude 33.153
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