GA Brunswick 23 S
Cumberland Island National Seashore (Stafford Field)
Period of record Dec 15 2004 — Apr 19 2014

Sensor Monitoring Data


Apr 19 2014 12:00 AM EDT
Apr 18 11:00 PM LST, Apr 19 04:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC DST
22:05 17.2 17.2 17.2 17.17 03:05 23:05
22:10 17.2 17.2 17.2 17.15 03:10 23:10
22:15 17.2 17.1 17.1 17.11 03:15 23:15
22:20 17.2 17.1 17.1 17.08 03:20 23:20
22:25 17.1 17.1 17.1 17.07 03:25 23:25
22:30 17.1 17.1 17.1 17.08 03:30 23:30
22:35 17.2 17.1 17.1 17.08 03:35 23:35
22:40 17.1 17.1 17.1 17.08 03:40 23:40
22:45 17.2 17.1 17.1 17.09 03:45 23:45
22:50 17.2 17.1 17.1 17.12 03:50 23:50
22:55 17.2 17.1 17.1 17.13 03:55 23:55
23:00 17.2 17.1 17.1 17.12 04:00 00:00
Hour Average 17.107
Hour Min (*) 17.1 17.1 17.1 17.07
Hour Max (*) 17.2 17.2 17.2 17.19
Hour Std Dev 0.03 0.04 0.03

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
22:05 285.4 291.9 290.1 17 1016 0.243 0.0 03:05 23:05
22:10 285.8 292.4 290.5 16 1011 0.473 0.6 03:10 23:10
22:15 286.0 292.6 290.7 17 1084 0.203 0.2 03:15 23:15
22:20 286.1 292.7 290.8 16 1407 0.0 0.0 03:20 23:20
22:25 286.1 292.7 290.8 17 2778 0.0 0.0 03:25 23:25
22:30 286.1 292.7 290.8 1129 2956 0.0 0.0 03:30 23:30
22:35 286.1 292.7 290.8 1129 2961 0.0 0.0 03:35 23:35
22:40 286.1 292.7 290.8 1129 2960 0.0 0.0 03:40 23:40
22:45 286.1 292.7 290.8 1128 2958 0.0 0.0 03:45 23:45
22:50 286.1 292.7 290.8 1129 2964 0.0 0.0 03:50 23:50
22:55 286.1 292.7 290.8 16 2841 0.0 0.0 03:55 23:55
23:00 286.2 292.8 290.9 16 1543 0.0 0.0 04:00 00:00
Hourly Total 0.919

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

Wind Speed (m/s)

LST Avg (1.5m) UTC DST
22:05 0.00 03:05 23:05
22:10 0.42 03:10 23:10
22:15 0.53 03:15 23:15
22:20 0.67 03:20 23:20
22:25 0.10 03:25 23:25
22:30 0.08 03:30 23:30
22:35 0.17 03:35 23:35
22:40 0.29 03:40 23:40
22:45 0.27 03:45 23:45
22:50 0.45 03:50 23:50
22:55 0.32 03:55 23:55
23:00 0.26 04:00 00:00
Hourly Avg 0.30
Hourly Max 1.28
Hourly Std Dev 0.27


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC DST
22:05 0.0 03:05 23:05
22:10 0.0 03:10 23:10
22:15 0.0 03:15 23:15
22:20 0.0 03:20 23:20
22:25 0.0 03:25 23:25
22:30 0.0 03:30 23:30
22:35 0.0 03:35 23:35
22:40 0.0 03:40 23:40
22:45 0.0 03:45 23:45
22:50 0.0 03:50 23:50
22:55 0.0 03:55 23:55
23:00 0.0 04:00 00:00
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
22:05 17.46 16.98 03:05 23:05
22:10 17.39 17.01 03:10 23:10
22:15 17.31 16.99 03:15 23:15
22:20 17.20 16.96 03:20 23:20
22:25 17.07 16.91 03:25 23:25
22:30 17.04 16.88 03:30 23:30
22:35 17.05 16.88 03:35 23:35
22:40 17.17 16.89 03:40 23:40
22:45 17.30 16.92 03:45 23:45
22:50 17.43 16.96 03:50 23:50
22:55 17.48 17.01 03:55 23:55
23:00 17.49 17.02 04:00 00:00
Hourly Avg 17.28 16.95
Hourly Min 17.04
Hourly Max 17.49
Hourly Std 0.16 0.05

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
22:05 96 17.1 03:05 23:05
22:10 96 17.1 03:10 23:10
22:15 96 17.1 03:15 23:15
22:20 96 17.0 03:20 23:20
22:25 96 17.0 03:25 23:25
22:30 96 17.0 03:30 23:30
22:35 96 17.0 03:35 23:35
22:40 96 17.0 03:40 23:40
22:45 96 17.1 03:45 23:45
22:50 96 17.1 03:50 23:50
22:55 96 17.1 03:55 23:55
23:00 96 17.1 04:00 00:00
Min 17.0
Max 17.1
Std Dev 0.3 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 0.21 0.105 0.13 0.148
Soil Moisture Volumetric at 10 cm 0.127 0.156 0.158 0.147
Soil Moisture Volumetric at 20 cm 0.151 0.151 0.136 0.146
Soil Moisture Volumetric at 50 cm 0.12 0.131 0.088 0.113
Soil Moisture Volumetric at 100 cm 0.091 0.097 0.098 0.095
Average Soil Moisture Dielectric at 5 cm 12.71 6.78 8.05
Average Soil Moisture Dielectric at 10 cm 7.89 9.47 9.57
Average Soil Moisture Dielectric at 20 cm 9.14 9.16 8.36
Average Soil Moisture Dielectric at 50 cm 7.52 8.10 6.02
Average Soil Moisture Dielectric at 100 cm 6.14 6.42 6.46

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
22:05 0.146 0.105 0.132 0.128 8.87 6.78 8.13 03:05 23:05
22:10 0.267 0.102 0.132 0.167 16.73 6.63 8.13 03:10 23:10
22:15 0.146 0.102 0.132 0.127 8.87 6.63 8.13 03:15 23:15
22:20 0.267 0.102 0.132 0.167 16.73 6.63 8.13 03:20 23:20
22:25 0.268 0.105 0.132 0.168 16.78 6.78 8.13 03:25 23:25
22:30 0.146 0.105 0.132 0.128 8.88 6.78 8.13 03:30 23:30
22:35 0.188 0.107 0.134 0.143 11.31 6.87 8.26 03:35 23:35
22:40 0.197 0.107 0.132 0.145 11.89 6.87 8.13 03:40 23:40
22:45 0.183 0.107 0.132 0.141 11.04 6.87 8.13 03:45 23:45
22:50 0.178 0.105 0.132 0.138 10.71 6.78 8.13 03:50 23:50
22:55 0.191 0.105 0.133 0.143 11.50 6.78 8.21 03:55 23:55
23:00 0.21 0.105 0.13 0.148 12.71 6.78 8.05 04:00 00:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 18.6 19.1 18.6 18.767
Average Soil Temperature (°C) at 10 cm 19.1 19.3 18.9 19.097
Average Soil Temperature (°C) at 20 cm 19.5 19.7 19.3 19.497
Average Soil Temperature (°C) at 50 cm 20.1 20.1 19.7 19.967
Average Soil Temperature (°C) at 100 cm 20.9 20.1 20.3 20.43

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
22:05 18.79 18.90 18.60 18.763 03:05 23:05
22:10 18.60 19.10 18.60 18.767 03:10 23:10
22:15 18.60 18.90 18.60 18.7 03:15 23:15
22:20 18.60 19.10 18.60 18.767 03:20 23:20
22:25 18.60 18.90 18.40 18.633 03:25 23:25
22:30 18.60 19.10 18.60 18.767 03:30 23:30
22:35 18.60 18.90 18.60 18.7 03:35 23:35
22:40 18.60 18.90 18.40 18.633 03:40 23:40
22:45 18.60 19.10 18.60 18.767 03:45 23:45
22:50 18.60 18.90 18.60 18.7 03:50 23:50
22:55 18.60 18.90 18.60 18.7 03:55 23:55
23:00 18.60 19.10 18.60 18.767 04:00 00:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
92.3 92.3 92.6

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
12.44 12.10 11.62

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 17.95
Reference Resistor Average 1499.8
Datalogger Signature 57409.0
Geonor Inlet Max Temp (°C) -56.94
Datalogger Program Version Number 2.422
Transmitted Year 2014
Transmitted Julian Day 109
Transmitted UTC Time (End of Hour) 400
Transmitted Longitude -81.45
Transmitted Latitude 30.807
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