CA Yosemite Village 12 W
Yosemite National Park, (Crane Flat Lookout)
Period of record Sep 28 2007 — Oct 22 2014

Sensor Monitoring Data


Oct 22 2014 5:00 PM PDT
Oct 22 4:00 PM LST, Oct 23 00:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC DST
15:05 14.5 14.4 14.5 14.47 23:05 16:05
15:10 14.2 14.2 14.2 14.2 23:10 16:10
15:15 14.2 14.2 14.2 14.18 23:15 16:15
15:20 14.1 14.1 14.2 14.13 23:20 16:20
15:25 13.7 13.7 13.7 13.71 23:25 16:25
15:30 13.6 13.6 13.6 13.61 23:30 16:30
15:35 13.8 13.8 13.7 13.76 23:35 16:35
15:40 13.7 13.7 13.7 13.72 23:40 16:40
15:45 13.7 13.7 13.7 13.66 23:45 16:45
15:50 13.6 13.6 13.6 13.55 23:50 16:50
15:55 13.4 13.4 13.4 13.41 23:55 16:55
16:00 13.3 13.3 13.4 13.33 00:00 17:00
Hour Average 13.817
Hour Min (*) 13.3 13.3 13.4 13.33
Hour Max (*) 15.0 14.9 15.0 14.99
Hour Std Dev 0.41 0.39 0.38

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
15:05 222.3 221.0 223.0 1209 2922 0.0 0.0 23:05 16:05
15:10 222.3 221.0 223.0 1225 2922 0.0 0.0 23:10 16:10
15:15 222.3 221.0 223.0 1225 2915 0.0 0.0 23:15 16:15
15:20 222.3 221.0 223.0 1224 2923 0.0 0.0 23:20 16:20
15:25 222.3 221.0 223.0 1225 2924 0.0 0.0 23:25 16:25
15:30 222.3 221.0 223.0 1217 2924 0.0 0.0 23:30 16:30
15:35 222.3 221.0 223.0 1224 2924 0.0 0.0 23:35 16:35
15:40 222.3 221.0 223.0 1225 2924 0.0 0.0 23:40 16:40
15:45 222.3 221.0 223.0 1224 2925 0.0 0.0 23:45 16:45
15:50 222.3 221.0 223.0 1225 2925 0.0 0.0 23:50 16:50
15:55 222.3 221.1 223.0 1224 2925 0.0 0.0 23:55 16:55
16:00 222.3 221.1 223.0 1224 2924 0.0 0.0 00:00 17:00
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
15:05 1.16 23:05 16:05
15:10 1.11 23:10 16:10
15:15 1.04 23:15 16:15
15:20 0.93 23:20 16:20
15:25 1.12 23:25 16:25
15:30 0.85 23:30 16:30
15:35 0.96 23:35 16:35
15:40 1.05 23:40 16:40
15:45 0.94 23:45 16:45
15:50 1.10 23:50 16:50
15:55 0.75 23:55 16:55
16:00 0.67 00:00 17:00
Hourly Avg 0.97
Hourly Max 1.90
Hourly Std Dev 0.29


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC DST
15:05 315.9 23:05 16:05
15:10 199.7 23:10 16:10
15:15 187.8 23:15 16:15
15:20 180.3 23:20 16:20
15:25 122.3 23:25 16:25
15:30 141.0 23:30 16:30
15:35 143.4 23:35 16:35
15:40 159.0 23:40 16:40
15:45 159.2 23:45 16:45
15:50 157.2 23:50 16:50
15:55 120.2 23:55 16:55
16:00 116.5 00:00 17:00
Hourly Avg 166.8
Hourly Min 108.7
Hourly Max 361.8
Hourly Std Dev 57.5

Plot Solar Radiation Solar Radiation
TopSurface Temperature

Surface (IR) Temperature (°C)

LST Corrected IR Sensor
Body Temp
UTC DST
15:05 28.01 19.64 23:05 16:05
15:10 26.64 19.43 23:10 16:10
15:15 25.26 18.86 23:15 16:15
15:20 24.62 18.55 23:20 16:20
15:25 23.05 18.02 23:25 16:25
15:30 22.61 17.44 23:30 16:30
15:35 22.15 17.03 23:35 16:35
15:40 22.05 16.83 23:40 16:40
15:45 21.96 16.65 23:45 16:45
15:50 21.82 16.57 23:50 16:50
15:55 21.03 16.39 23:55 16:55
16:00 20.47 16.27 00:00 17:00
Hourly Avg 23.93 17.64
Hourly Min 20.47
Hourly Max 28.22
Hourly Std 2.42 1.17

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
15:05 37 14.5 23:05 16:05
15:10 38 14.2 23:10 16:10
15:15 38 14.2 23:15 16:15
15:20 38 14.1 23:20 16:20
15:25 39 13.8 23:25 16:25
15:30 39 13.6 23:30 16:30
15:35 39 13.7 23:35 16:35
15:40 39 13.7 23:40 16:40
15:45 40 13.6 23:45 16:45
15:50 40 13.6 23:50 16:50
15:55 41 13.4 23:55 16:55
16:00 41 13.3 00:00 17:00
Min 13.3
Max 15.0
Std Dev 1.4 0.4

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 0.024 0 0.161 0.062
Soil Moisture Volumetric at 10 cm 0.017 0.043 0.032 0.031
Soil Moisture Volumetric at 20 cm 0.033 0.023 0.012 0.023
Soil Moisture Volumetric at 50 cm 0.004 0.016 0.031 0.017
Soil Moisture Volumetric at 100 cm 0.006 0.034 0.055 0.032
Average Soil Moisture Dielectric at 5 cm 3.48 2.57 9.75
Average Soil Moisture Dielectric at 10 cm 3.23 4.15 3.74
Average Soil Moisture Dielectric at 20 cm 3.80 3.44 3.06
Average Soil Moisture Dielectric at 50 cm 2.81 3.20 3.72
Average Soil Moisture Dielectric at 100 cm 2.88 3.82 4.60

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
15:05 0.025 0 0.161 0.062 3.51 2.62 9.75 23:05 16:05
15:10 0.025 0 0.161 0.062 3.51 2.58 9.75 23:10 16:10
15:15 0.022 0 0.161 0.061 3.41 2.58 9.75 23:15 16:15
15:20 0.025 0 0.162 0.062 3.51 2.66 9.78 23:20 16:20
15:25 0.025 0 0.161 0.062 3.51 2.58 9.75 23:25 16:25
15:30 0.028 0 0.161 0.063 3.59 2.58 9.75 23:30 16:30
15:35 0.028 0 0.161 0.063 3.59 2.58 9.75 23:35 16:35
15:40 0.022 0 0.161 0.061 3.41 2.58 9.75 23:40 16:40
15:45 0.022 0 0.162 0.061 3.41 2.62 9.78 23:45 16:45
15:50 0.022 0 0.161 0.061 3.40 2.62 9.75 23:50 16:50
15:55 0.024 0 0.161 0.062 3.48 2.57 9.75 23:55 16:55
16:00 0.024 0 0.161 0.062 3.48 2.57 9.75 00:00 17:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 26.4 23.0 16.0 21.8
Average Soil Temperature (°C) at 10 cm 21.3 15.5 13.7 16.833
Average Soil Temperature (°C) at 20 cm 15.0 13.4 13.4 13.933
Average Soil Temperature (°C) at 50 cm 14.4 14.0 14.1 14.167
Average Soil Temperature (°C) at 100 cm 14.1 13.8 13.7 13.867

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
15:05 28.00 25.90 15.79 23.23 23:05 16:05
15:10 28.00 25.40 15.79 23.063 23:10 16:10
15:15 28.00 25.40 15.79 23.063 23:15 16:15
15:20 28.00 24.90 16.19 23.03 23:20 16:20
15:25 28.00 24.90 15.79 22.897 23:25 16:25
15:30 27.80 24.70 16.00 22.833 23:30 16:30
15:35 27.20 24.70 16.00 22.633 23:35 16:35
15:40 27.50 24.40 16.00 22.633 23:40 16:40
15:45 26.90 23.90 16.19 22.33 23:45 16:45
15:50 26.70 23.50 15.79 21.997 23:50 16:50
15:55 26.40 23.30 16.00 21.9 23:55 16:55
16:00 26.40 23.00 16.00 21.8 00:00 17:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
101.1 119.9 118.9

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
13.50 13.10 11.62

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 19.43
Reference Resistor Average 1499.6
Datalogger Signature 12455.0
Geonor Inlet Max Temp (°C) 16.89
Datalogger Program Version Number 2.422
Transmitted Year 2014
Transmitted Julian Day 296
Transmitted UTC Time (End of Hour) 0
Transmitted Longitude -119.82
Transmitted Latitude 37.759
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