CO Grand Junction 9 W
NPS, Colorado National Monument
Period of record Jun 16 2009 — Apr 19 2014
USRCRN station

Sensor Monitoring Data


Apr 19 2014 1:00 AM MDT
Apr 19 12:00 AM LST, Apr 19 07:00 UTC
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Temperature (°C)
LST Sensor #1 Sensor #2 Sensor #3 Calculated UTC DST
23:05 15.0 15.0 15.0 15.02 06:05 00:05
23:10 14.9 14.9 14.9 14.86 06:10 00:10
23:15 14.8 14.7 14.8 14.75 06:15 00:15
23:20 14.6 14.6 14.6 14.63 06:20 00:20
23:25 14.6 14.6 14.6 14.58 06:25 00:25
23:30 14.5 14.4 14.5 14.45 06:30 00:30
23:35 14.4 14.4 14.4 14.4 06:35 00:35
23:40 14.4 14.4 14.4 14.41 06:40 00:40
23:45 14.4 14.4 14.4 14.41 06:45 00:45
23:50 14.4 14.3 14.4 14.35 06:50 00:50
23:55 14.3 14.3 14.3 14.3 06:55 00:55
00:00 14.2 14.2 14.2 14.23 07:00 01:00
Hour Average 14.533
Hour Min (*) 14.2 14.2 14.2 14.23
Hour Max (*) 15.0 15.0 15.0 15.02
Hour Std Dev 0.24 0.24 0.24

Plot 3 Temp Sensors Temp Sensors
Plot Calculated Temp Calculated Temp
Plot 3 Temps + 2 Fans 3 Temps + 2 Fans
TopPrecipitation / Wetness
LST Wire #1
Depth (mm)
Wire #2
Depth (mm)
Wire #3
Depth (mm)
Wet #1 Wet #2 Calculated
Precip (mm)
UTC DST
23:05 439.6 440.5 440.6 1137 2962 0.0 06:05 00:05
23:10 439.7 440.5 440.5 1136 2962 0.0 06:10 00:10
23:15 439.7 440.5 440.5 1136 2961 0.0 06:15 00:15
23:20 439.7 440.5 440.5 1137 2961 0.0 06:20 00:20
23:25 439.7 440.5 440.5 1136 2962 0.0 06:25 00:25
23:30 439.7 440.5 440.5 1135 2962 0.0 06:30 00:30
23:35 439.7 440.5 440.5 1135 2962 0.0 06:35 00:35
23:40 439.7 440.5 440.5 1136 2962 0.0 06:40 00:40
23:45 439.7 440.5 440.5 1135 2962 0.0 06:45 00:45
23:50 439.7 440.5 440.5 1136 2962 0.0 06:50 00:50
23:55 439.7 440.5 440.5 1135 2963 0.0 06:55 00:55
00:00 439.7 440.5 440.5 1134 2962 0.0 07:00 01:00
Hourly Total 0.0

Plot Gauge Depths Wire Depths + Wetness
Plot Calculated Precip Calculated Precip
TopDiagnostic Data

Fan Speed (rpm)

Fan #1 Fan #2
0.0 98.4

Plot Fans Fan Speeds

Battery Voltages

GOES Transmitter GOES Transmitter
Under Full Load
12.56 12.10

Plot Battery Voltages Battery Voltages

Other Diagnostics

Value
Minutes Datalogger Door Was Open 0.00
Reference Resistor Average 1499.7
Datalogger Signature 2946.8
Geonor Inlet Max Temp (°C) 16.15
Precip Gauge Heater Flag Bit Field 0
Door Flag Bit Field 0
Transmitter RF Forward Power 40.0
Transmitter RF Reflected Power 13.0
Datalogger Program Version Number 6.101
Transmitted Year 2014
Transmitted Julian Day 109
Transmitted UTC Time (End of Hour) 700
Transmitted Longitude -108.73
Transmitted Latitude 39.101
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