AK Kenai 29 ENE
Kenai National Wildlife Refuge (Kenai Moose Research Center)
Period of record Aug 30 2010 — Aug 01 2013

Sensor Monitoring Data

This page contains detailed sensor data used by CRN personnel in monitoring the performance of individual sensors. The data on this page is not intended for casual public use.


Aug 01 2013 3:00 PM AKDT
[Aug 01 2013 23:00 UTC]
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Temperature (°C)
Sensor #1 Sensor #2 Sensor #3 Calculated
14:05 18.1 18.2 18.2 18.17
14:10 17.9 18.0 17.9 17.93
14:15 18.4 18.4 18.4 18.43
14:20 18.3 18.4 18.3 18.34
14:25 18.2 18.2 18.2 18.23
14:30 18.1 18.1 18.2 18.14
14:35 18.2 18.1 18.2 18.15
14:40 19.0 19.1 19.1 19.12
14:45 19.1 19.1 19.1 19.1
14:50 19.3 19.4 19.3 19.32
14:55 19.9 19.9 19.8 19.86
15:00 20.5 20.6 20.7 20.62
Hour Average 18.797
Hour Min (*) 17.9 17.9 17.9 17.89
Hour Max (*) 20.7 20.7 20.8 20.74
Hour Std Dev 0.84 0.85 0.86

Plot 3 Temp Sensors Temp Sensors
Plot Calculated Temp Calculated Temp
Plot SR + 3 Temps + 3 Fans SR + 3 Temps + 3 Fans
TopPrecipitation / Wetness
Wire #1
Depth (mm)
Wire #2
Depth (mm)
Wire #3
Depth (mm)
Wet #1 Wet #2 Calculated
Precip (mm)
Tipping
Bucket
14:05 271.3 276.3 268.4 1253 2962 0.0 0.0
14:10 271.3 276.2 268.4 1252 2963 0.0 0.0
14:15 271.3 276.2 268.4 1253 2963 0.0 0.0
14:20 271.3 276.2 268.4 1254 2963 0.0 0.0
14:25 271.3 276.2 268.4 1253 2963 0.0 0.0
14:30 271.3 276.2 268.4 1254 2963 0.0 0.0
14:35 271.3 276.2 268.4 1254 2962 0.0 0.0
14:40 271.3 276.3 268.4 1254 2959 0.0 0.0
14:45 271.3 276.3 268.4 1253 2959 0.0 0.0
14:50 271.3 276.3 268.4 1227 2959 0.0 0.0
14:55 271.2 276.3 268.4 1227 2958 0.0 0.0
15:00 271.2 276.2 268.4 1226 2958 0.0 0.0
Hourly Total 0.0

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

Wind Speed (m/s)

Average (1.5m)
14:05 1.16
14:10 1.52
14:15 1.25
14:20 1.80
14:25 1.40
14:30 0.94
14:35 0.88
14:40 1.29
14:45 1.28
14:50 1.38
14:55 0.90
15:00 1.01
Hourly Avg 1.23
Hourly Max 2.88
Hourly Std Dev 0.47


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

Avg
14:05 323.3
14:10 332.4
14:15 447.2
14:20 268.5
14:25 319.7
14:30 192.1
14:35 407.0
14:40 949.0
14:45 667.9
14:50 896.0
14:55 907.0
15:00 814.0
Hourly Avg 543.6
Hourly Min 147.7
Hourly Max 1084.9
Hourly Std Dev 287.2

Plot Solar Radiation Solar Radiation
TopSurface Temperature

Surface (IR) Temperature (°C)

Corrected IR Sensor
Body Temp
14:05 22.76 24.63
14:10 21.97 23.63
14:15 23.64 23.10
14:20 21.76 22.68
14:25 22.18 22.03
14:30 20.91 21.92
14:35 22.29 21.96
14:40 27.75 22.98
14:45 27.43 24.36
14:50 29.26 25.11
14:55 29.75 26.19
15:00 29.77 27.48
Hourly Avg 24.61 23.84
Hourly Min 20.91
Hourly Max 29.77
Hourly Std 3.05 1.72

Plot Surface Temperature Surface Temperature
Plot Temp + IR + SR + Wind Temp + IR + SR + Wind
TopRelative Humidity
RH (%) Temp (°C) at
RH Sensor
14:05 68 18.4
14:10 69 18.1
14:15 68 18.5
14:20 69 18.5
14:25 69 18.4
14:30 68 18.3
14:35 68 18.3
14:40 66 19.2
14:45 65 19.2
14:50 64 19.5
14:55 64 19.9
15:00 61 20.9
Min 18.0
Max 21.0
Std Dev 2.8 0.8

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 0.173 0.188 0 0.12
Soil Moisture Volumetric at 10 cm 0.156 0.196 0.153 0.168
Soil Moisture Volumetric at 20 cm 0.189 0.244 0.122 0.185
Soil Moisture Volumetric at 50 cm 0.254 0.147 0 0.134
Soil Moisture Volumetric at 100 cm 0.109 0 0.204 0.104
Average Soil Moisture Dielectric at 5 cm 10.43 11.35 1.27
Average Soil Moisture Dielectric at 10 cm 9.44 11.85 9.30
Average Soil Moisture Dielectric at 20 cm 11.37 15.08 7.63
Average Soil Moisture Dielectric at 50 cm 15.81 8.92 2.37
Average Soil Moisture Dielectric at 100 cm 6.96 2.35 12.35

5-Minute Soil Moisture at 5 cm

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
14:05 0.173 0.19 0 0.121 10.42 11.44 1.02
14:10 0.171 0.188 0 0.12 10.33 11.32 1.02
14:15 0.171 0.188 0 0.12 10.33 11.35 1.15
14:20 0.169 0.188 0 0.119 10.22 11.35 1.15
14:25 0.171 0.188 0 0.12 10.33 11.35 1.15
14:30 0.169 0.188 0 0.119 10.22 11.35 1.15
14:35 0.173 0.188 0 0.12 10.41 11.35 1.15
14:40 0.173 0.188 0 0.12 10.41 11.35 1.38
14:45 0.169 0.188 0 0.119 10.22 11.35 1.27
14:50 0.169 0.188 0 0.119 10.22 11.35 1.27
14:55 0.169 0.188 0 0.119 10.22 11.35 1.27
15:00 0.173 0.188 0 0.12 10.44 11.36 1.27

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 16.5 13.8 14.7 15
Average Soil Temperature (°C) at 10 cm 13.5 13.0 12.6 13.033
Average Soil Temperature (°C) at 20 cm 12.4 12.4 10.8 11.867
Average Soil Temperature (°C) at 50 cm 10.4 9.6 9.6 9.867
Average Soil Temperature (°C) at 100 cm 8.1 8.3 11.7 9.367

5-Minute Average Soil Temperature (°C) at 5 cm

Temperature
Set #1
Temperature
Set #2
Temperature
Set #3
Layer
Average
14:05 16.00 13.70 13.79 14.497
14:10 16.00 13.70 14.00 14.567
14:15 16.00 13.70 14.10 14.6
14:20 16.19 13.70 14.10 14.663
14:25 16.19 13.70 14.29 14.727
14:30 16.19 13.70 14.29 14.727
14:35 16.19 13.70 14.40 14.763
14:40 16.29 13.70 14.40 14.797
14:45 16.29 13.70 14.40 14.797
14:50 16.29 13.79 14.60 14.893
14:55 16.29 13.79 14.60 14.893
15:00 16.50 13.79 14.70 14.997

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
115.0 116.8 115.2

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
13.76 13.40 11.58

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 23.41
Reference Resistor Average 1499.8
Datalogger Signature 64409.0
Geonor Inlet Max Temp (°C) 28.12
Datalogger Program Version Number 2.422
Transmitted Year 2013
Transmitted Julian Day 213
Transmitted UTC Time (End of Hour) 2300
Transmitted Longitude -150.44
Transmitted Latitude 60.723
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