RI Kingston 1 NW
University of Rhode Island (Plains Road Site)
Period of record Dec 16 2001 — Nov 26 2014

Sensor Monitoring Data


Nov 26 2014 10:00 PM EST
Nov 26 10:00 PM LST, Nov 27 03:00 UTC
left arrowPrev Next right arrow
Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC
21:05 2.7 2.8 2.8 2.78 02:05
21:10 2.6 2.7 2.8 2.7 02:10
21:15 2.6 2.6 2.6 2.59 02:15
21:20 2.5 2.6 2.6 2.57 02:20
21:25 2.5 2.5 2.5 2.5 02:25
21:30 2.3 2.4 2.4 2.38 02:30
21:35 2.3 2.4 2.4 2.39 02:35
21:40 2.3 2.4 2.4 2.38 02:40
21:45 2.3 2.3 2.4 2.34 02:45
21:50 2.3 2.4 2.3 2.34 02:50
21:55 2.2 2.3 2.3 2.26 02:55
22:00 2.1 2.2 2.1 2.14 03:00
Hour Average 2.452
Hour Min (*) 2.1 2.2 2.1 2.14
Hour Max (*) 2.9 2.9 3.0 2.9
Hour Std Dev 0.19 0.18 0.20

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
21:05 391.0 390.5 384.7 15 2900 0.0 0.0 02:05
21:10 391.0 390.6 384.7 15 2925 0.0 0.0 02:10
21:15 391.1 390.6 384.8 15 2935 0.24 0.0 02:15
21:20 391.1 390.7 384.8 15 2819 0.0 0.0 02:20
21:25 391.2 390.7 384.9 15 2575 0.0 0.2 02:25
21:30 391.2 390.8 384.9 15 1598 0.0 0.0 02:30
21:35 391.3 390.8 385.0 15 1744 0.215 0.0 02:35
21:40 391.4 390.9 385.0 16 1348 0.0 0.0 02:40
21:45 391.5 391.0 385.1 16 1527 0.0 0.2 02:45
21:50 391.5 391.0 385.1 15 2471 0.205 0.0 02:50
21:55 391.5 391.1 385.2 15 2533 0.0 0.0 02:55
22:00 391.5 391.1 385.2 15 2254 0.0 0.0 03:00
Hourly Total 0.66

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

Wind Speed (m/s)

LST Avg (1.5m) UTC
21:05 5.68 02:05
21:10 6.98 02:10
21:15 7.22 02:15
21:20 6.69 02:20
21:25 5.13 02:25
21:30 2.63 02:30
21:35 3.03 02:35
21:40 2.16 02:40
21:45 2.53 02:45
21:50 6.12 02:50
21:55 3.85 02:55
22:00 4.15 03:00
Hourly Avg 4.68
Hourly Max 10.85
Hourly Std Dev 2.18


Plot Wind 1.5m Wind
TopSolar Radiation

Solar Radiation (Watts/m2)

LST Avg UTC
21:05 0.0 02:05
21:10 0.0 02:10
21:15 0.0 02:15
21:20 0.0 02:20
21:25 0.0 02:25
21:30 0.0 02:30
21:35 0.0 02:35
21:40 0.0 02:40
21:45 0.0 02:45
21:50 0.0 02:50
21:55 0.0 02:55
22:00 0.0 03:00
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
21:05 2.88 2.54 02:05
21:10 2.83 2.44 02:10
21:15 2.69 2.32 02:15
21:20 2.54 2.26 02:20
21:25 2.47 2.20 02:25
21:30 2.41 2.13 02:30
21:35 2.40 2.06 02:35
21:40 2.41 2.03 02:40
21:45 2.39 2.00 02:45
21:50 2.26 1.95 02:50
21:55 2.18 1.87 02:55
22:00 2.11 1.77 03:00
Hourly Avg 2.54 2.13
Hourly Min 2.11
Hourly Max 3.01
Hourly Std 0.25 0.22

Plot Surface Temperature Surface Temperature
Plot Temp + IR + SR + Wind Temp + IR + SR + Wind
TopRelative Humidity
LST RH (%) Temp (°C) at
RH Sensor
UTC
21:05 93 2.8 02:05
21:10 93 2.7 02:10
21:15 93 2.6 02:15
21:20 93 2.6 02:20
21:25 92 2.5 02:25
21:30 93 2.4 02:30
21:35 93 2.3 02:35
21:40 93 2.3 02:40
21:45 93 2.3 02:45
21:50 93 2.3 02:50
21:55 92 2.2 02:55
22:00 92 2.1 03:00
Min 2.1
Max 2.9
Std Dev 0.4 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 0.348 0.392 0.405 0.382
Soil Moisture Volumetric at 10 cm 0.335 0.372 0.361 0.356
Soil Moisture Volumetric at 20 cm 0.326 0.332 0.324 0.327
Soil Moisture Volumetric at 50 cm 0.337 0.311 0.362 0.337
Soil Moisture Volumetric at 100 cm 0.152 0.001 0.131 0.095
Average Soil Moisture Dielectric at 5 cm 23.41 27.47 28.69
Average Soil Moisture Dielectric at 10 cm 22.25 25.54 24.57
Average Soil Moisture Dielectric at 20 cm 21.44 21.98 21.26
Average Soil Moisture Dielectric at 50 cm 22.41 20.18 24.67
Average Soil Moisture Dielectric at 100 cm 9.24 2.72 8.10

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
21:05 0.353 0.395 0.408 0.385 23.81 27.74 29.05 02:05
21:10 0.353 0.395 0.408 0.385 23.81 27.74 29.05 02:10
21:15 0.351 0.395 0.408 0.385 23.66 27.74 28.98 02:15
21:20 0.352 0.395 0.408 0.385 23.75 27.71 28.98 02:20
21:25 0.351 0.393 0.407 0.384 23.60 27.57 28.95 02:25
21:30 0.351 0.393 0.406 0.383 23.60 27.57 28.79 02:30
21:35 0.351 0.393 0.406 0.383 23.60 27.57 28.79 02:35
21:40 0.349 0.393 0.408 0.383 23.46 27.57 29.05 02:40
21:45 0.35 0.394 0.407 0.384 23.56 27.65 28.90 02:45
21:50 0.35 0.393 0.407 0.383 23.56 27.50 28.87 02:50
21:55 0.35 0.393 0.405 0.383 23.55 27.50 28.72 02:55
22:00 0.348 0.392 0.405 0.382 23.41 27.48 28.68 03:00

Soil Temperature

Sensor
#1
Sensor
#2
Sensor
#3
Layer
Average
Average Soil Temperature (°C) at 5 cm 5.8 5.3 6.4 5.833
Average Soil Temperature (°C) at 10 cm 6.2 5.5 7.1 6.267
Average Soil Temperature (°C) at 20 cm 7.5 6.6 7.8 7.3
Average Soil Temperature (°C) at 50 cm 9.0 8.5 9.2 8.9
Average Soil Temperature (°C) at 100 cm 9.8 9.3 10.1 9.733

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
21:05 5.80 5.30 6.40 5.833 02:05
21:10 5.80 5.30 6.40 5.833 02:10
21:15 5.80 5.30 6.40 5.833 02:15
21:20 5.80 5.30 6.40 5.833 02:20
21:25 5.80 5.30 6.40 5.833 02:25
21:30 5.80 5.30 6.40 5.833 02:30
21:35 5.80 5.30 6.40 5.833 02:35
21:40 5.80 5.30 6.40 5.833 02:40
21:45 5.80 5.30 6.40 5.833 02:45
21:50 5.80 5.30 6.40 5.833 02:50
21:55 5.80 5.30 6.40 5.833 02:55
22:00 5.80 5.30 6.40 5.833 03:00

TopDiagnostic Data

Fan Speed (rpm)

Sensor #1
Fan
Sensor #2
Fan
Sensor #3
Fan
112.2 112.5 95.2

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
Datalogger
13.41 12.90 11.61

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
23X Panel Temp (°C) 3.78
Reference Resistor Average 1499.6
Datalogger Signature 45538.0
Geonor Inlet Max Temp (°C) 2.23
Datalogger Program Version Number 2.422
Transmitted Year 2014
Transmitted Julian Day 331
Transmitted UTC Time (End of Hour) 300
Transmitted Longitude -71.54
Transmitted Latitude 41.490
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