MN Sandstone 6 W
Audubon Center of the North Woods
Period of record Jun 22 2007 — Jul 25 2014

Sensor Monitoring Data


Jul 25 2014 2:00 PM CDT
Jul 25 1:00 PM LST, Jul 25 19:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC DST
12:05
23.1
23.2
23.1
18:05 13:05
12:10
23.2
23.2
23.2
18:10 13:10
12:15
23.0
23.1
23.1
18:15 13:15
12:20
23.0
23.0
23.0
18:20 13:20
12:25
23.2
23.2
23.3
18:25 13:25
12:30
23.2
23.2
23.2
18:30 13:30
12:35
23.8
23.8
23.8
18:35 13:35
12:40
24.2
24.2
24.3
18:40 13:40
12:45
24.4
24.4
24.4
18:45 13:45
12:50
24.0
24.0
24.0
18:50 13:50
12:55
23.7
23.7
23.7
18:55 13:55
13:00
23.9
23.9
24.0
19:00 14:00
Hour Average
Hour Min (*)
23.0
23.0
23.0
Hour Max (*)
24.5
24.5
24.6
Hour Std Dev
0.50
0.49
0.52

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
346.3
339.3
341.1
1264
2999
0.0
18:05 13:05
12:10
346.3
339.3
341.1
1263
3000
0.0
18:10 13:10
12:15
346.3
339.3
341.1
1236
2999
0.0
18:15 13:15
12:20
346.3
339.3
341.1
1236
2997
0.0
18:20 13:20
12:25
346.3
339.3
341.0
1236
2999
0.0
18:25 13:25
12:30
346.3
339.3
341.1
1236
2998
0.0
18:30 13:30
12:35
346.3
339.3
341.1
1236
2999
0.0
18:35 13:35
12:40
346.3
339.3
341.1
1228
3002
0.0
18:40 13:40
12:45
346.3
339.3
341.1
1207
3002
0.0
18:45 13:45
12:50
365.2
358.1
359.6
1207
3000
2.8
18:50 13:50
12:55
396.6
389.2
390.5
16
956
17.0
18:55 13:55
13:00
369.1
356.7
359.2
1236
2758
0.6
19:00 14:00
Hourly Total

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

Wind Speed (m/s)

LST Avg (1.5m) UTC DST
12:05
2.24
18:05 13:05
12:10
1.99
18:10 13:10
12:15
1.93
18:15 13:15
12:20
1.64
18:20 13:20
12:25
1.32
18:25 13:25
12:30
1.75
18:30 13:30
12:35
1.40
18:35 13:35
12:40
2.20
18:40 13:40
12:45
2.28
18:45 13:45
12:50
2.03
18:50 13:50
12:55
2.46
18:55 13:55
13:00
1.93
19:00 14:00
Hourly Avg
1.93
Hourly Max
3.67
Hourly Std Dev
0.65


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC DST
12:05
583.7
18:05 13:05
12:10
700.8
18:10 13:10
12:15
403.0
18:15 13:15
12:20
363.0
18:20 13:20
12:25
339.0
18:25 13:25
12:30
475.5
18:30 13:30
12:35
669.4
18:35 13:35
12:40
944.0
18:40 13:40
12:45
747.1
18:45 13:45
12:50
455.8
18:50 13:50
12:55
428.4
18:55 13:55
13:00
585.8
19:00 14:00
Hourly Avg
557.9
Hourly Min
322.7
Hourly Max
1260.6
Hourly Std Dev
229.5

Plot Solar Radiation Solar Radiation
TopSurface Temperature

Surface (IR) Temperature (°C)

LST Corrected IR Sensor
Body Temp
UTC DST
12:05
25.55
25.17
18:05 13:05
12:10
25.81
25.40
18:10 13:10
12:15
25.48
25.50
18:15 13:15
12:20
25.13
25.26
18:20 13:20
12:25
25.11
25.27
18:25 13:25
12:30
25.20
25.26
18:30 13:30
12:35
26.34
25.77
18:35 13:35
12:40
27.78
26.77
18:40 13:40
12:45
28.30
27.69
18:45 13:45
12:50
27.62
27.57
18:50 13:50
12:55
26.82
26.97
18:55 13:55
13:00
27.31
26.84
19:00 14:00
Hourly Avg
26.19
26.12
Hourly Min
25.04
Hourly Max
28.30
Hourly Std
1.12
0.94

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
75
23.0
18:05 13:05
12:10
75
23.0
18:10 13:10
12:15
74
23.0
18:15 13:15
12:20
75
22.9
18:20 13:20
12:25
76
23.1
18:25 13:25
12:30
76
23.1
18:30 13:30
12:35
75
23.6
18:35 13:35
12:40
73
24.0
18:40 13:40
12:45
73
24.3
18:45 13:45
12:50
73
23.9
18:50 13:50
12:55
74
23.5
18:55 13:55
13:00
74
23.8
19:00 14:00
Min
22.7
Max
24.3
Std Dev
1.6
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
Soil Moisture Volumetric at 10 cm
Soil Moisture Volumetric at 20 cm
Soil Moisture Volumetric at 50 cm
Soil Moisture Volumetric at 100 cm
Average Soil Moisture Dielectric at 5 cm
15.66
14.10
17.84
Average Soil Moisture Dielectric at 10 cm
15.55
12.86
15.20
Average Soil Moisture Dielectric at 20 cm
15.36
10.81
15.89
Average Soil Moisture Dielectric at 50 cm
12.01
9.83
14.84
Average Soil Moisture Dielectric at 100 cm
18.87
21.10
22.14

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
15.92
14.32
18.01
18:05 13:05
12:10
15.92
14.33
18.01
18:10 13:10
12:15
15.95
14.32
17.98
18:15 13:15
12:20
15.92
14.21
17.98
18:20 13:20
12:25
15.92
14.21
17.98
18:25 13:25
12:30
15.92
14.21
18.00
18:30 13:30
12:35
15.81
14.21
18.00
18:35 13:35
12:40
15.81
14.21
17.85
18:40 13:40
12:45
15.81
14.10
17.86
18:45 13:45
12:50
15.78
14.10
17.96
18:50 13:50
12:55
15.78
14.10
18.00
18:55 13:55
13:00
15.67
14.10
17.84
19:00 14:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm
19.5
19.1
18.8
Average Soil Temperature (°C) at 10 cm
19.3
18.2
19.1
Average Soil Temperature (°C) at 20 cm
18.2
18.0
17.9
Average Soil Temperature (°C) at 50 cm
17.2
17.3
17.5
Average Soil Temperature (°C) at 100 cm
15.8
15.7
16.0

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
19.29
18.79
18.40
18:05 13:05
12:10
19.29
18.90
18.40
18:10 13:10
12:15
19.29
18.90
18.60
18:15 13:15
12:20
19.10
18.90
18.40
18:20 13:20
12:25
19.29
18.90
18.60
18:25 13:25
12:30
19.29
18.90
18.60
18:30 13:30
12:35
19.50
18.90
18.60
18:35 13:35
12:40
19.50
18.90
18.60
18:40 13:40
12:45
19.50
18.90
18.60
18:45 13:45
12:50
19.50
18.90
18.79
18:50 13:50
12:55
19.50
19.10
18.79
18:55 13:55
13:00
19.50
19.10
18.79
19:00 14:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
117.7
116.4
116.2

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
13.74
13.20
11.57

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 44.33
23X Panel Temp (°C)
27.36
Reference Resistor Average
1499.7
Datalogger Signature
29992.0
Geonor Inlet Max Temp (°C)
29.63
Datalogger Program Version Number
2.422
Transmitted Year 2014
Transmitted Julian Day 206
Transmitted UTC Time (End of Hour) 1900
Transmitted Longitude -92.99
Transmitted Latitude 46.113
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