GA Watkinsville 5 SSE
USDA/ARS Watkinsville (Colham Ferry Site)
Period of record Apr 30 2004 — Jun 20 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 22 2012 2:00 PM EDT
[Aug 22 2012 18:00 UTC]
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Temperature (°C)
Element Value Flag
T5_1 27.1 0
T5_2 26.7 0
T5_3 27 0
T5_4 27.3 0
T5_5 27.2 0
T5_6 27.4 0
T5_7 27.2 0
T5_8 27.3 0
T5_9 27.6 0
T5_10 27.6 0
T5_11 27.4 0
T5_12 27.6 0
T_OFFICIAL 27.3 0
T_MIN 26.6 0
T_MAX 27.8 0
T105 27.0 0
T110 26.6 0
T115 27.0 0
T120 27.2 0
T125 27.1 0
T130 27.4 0
T135 27.1 0
T140 27.3 0
T145 27.5 0
T150 27.5 0
T155 27.4 0
T160 27.6 0
T205 27.1 0
T210 26.7 0
T215 27.0 0
T220 27.3 0
T225 27.2 0
T230 27.3 0
T235 27.2 0
T240 27.3 0
T245 27.6 0
T250 27.6 0
T255 27.4 0
T260 27.5 0
T305 27.2 0
T310 26.7 0
T315 27.1 0
T320 27.4 0
T325 27.2 0
T330 27.5 0
T335 27.2 0
T340 27.4 0
T345 27.6 0
T350 27.7 0
T355 27.6 0
T360 27.7 0
T1_MIN 26.6 0
T2_MIN 26.6 0
T3_MIN 26.7 0
T1_MAX 27.8 0
T2_MAX 27.8 0
T3_MAX 27.9 0
T1_STD 0.44 0
T2_STD 0.44 0
T3_STD 0.44 0

TopPrecipitation / Wetness
Element Value Flag
P5_1 0 0
P5_2 0 0
P5_3 0 0
P5_4 0 0
P5_5 0 0
P5_6 0 0
P5_7 0 0
P5_8 0 0
P5_9 0 0
P5_10 0 0
P5_11 0 0
P5_12 0 0
P_OFFICIAL 0 0
D105 188.4 0
D110 188.4 0
D115 188.4 0
D120 188.5 0
D125 188.5 0
D130 188.6 0
D135 188.5 0
D140 188.6 0
D145 188.4 0
D150 188.5 0
D155 188.5 0
D160 188.5 0
D205 192.9 0
D210 192.9 0
D215 193.0 0
D220 193.1 0
D225 193.1 0
D230 193.2 0
D235 193.2 0
D240 193.3 0
D245 193.3 0
D250 193.4 0
D255 193.5 0
D260 193.5 0
D305 186.1 0
D310 186.0 0
D315 186.0 0
D320 186.1 0
D325 186.1 0
D330 186.1 0
D335 186.1 0
D340 186.1 0
D345 186.0 0
D350 186.0 0
D355 186.0 0
D360 186.1 0
WET105 1225 0
WET110 1224 0
WET115 1225 0
WET120 1224 0
WET125 1225 0
WET130 1224 0
WET135 1224 0
WET140 1225 0
WET145 1224 0
WET150 1223 0
WET155 1225 0
WET160 1224 0
WET205 2954 0
WET210 2955 0
WET215 2947 0
WET220 2955 0
WET225 2955 0
WET230 2956 0
WET235 2955 0
WET240 2955 0
WET245 2955 0
WET250 2957 0
WET255 2957 0
WET260 2957 0
TB05 0.0 0
TB10 0.0 0
TB15 0.0 0
TB20 0.0 0
TB25 0.0 0
TB30 0.0 0
TB35 0.0 0
TB40 0.0 0
TB45 0.0 0
TB50 0.0 0
TB55 0.0 0
TB60 0.0 0

TopWind

Wind

Element Value Flag
WINDSPD 2.22 0
WS_STD 0.81 0
WS_MAX 5.66 0

TopSolar Radiation

Solar Radiation

Element Value Flag
SOLARAD 917.0 0
SOLRAD_MN 399.2 0
SOLRAD_MX 1091.0 0
SR_STD 148.9 0

TopSurface Temperature

Surface Temperature (IR)

Element Value Flag
SUR_TEMP 39.4 0
ST_STD 1.18 0
ST_MX 41.27 0
ST_MN 35.62 0
TSURFSB 33.61 0
TSURFSB_STD 0.51 0

TopRelative Humidity
Element Value Flag
RH05 62 0
RH10 62 0
RH15 62 0
RH20 62 0
RH25 62 0
RH30 61 0
RH35 61 0
RH40 60 0
RH45 59 0
RH50 59 0
RH55 59 0
RH60 57 0
RH_STD 2.3 0
TRH05 27.2 0
TRH10 26.9 0
TRH15 27.1 0
TRH20 27.4 0
TRH25 27.3 0
TRH30 27.5 0
TRH35 27.3 0
TRH40 27.5 0
TRH45 27.7 0
TRH50 27.8 0
TRH55 27.6 0
TRH60 27.7 0
TRH_MIN 26.7 0
TRH_MAX 27.9 0
TRH_STD 0.4 0

TopSoil Moisture / Soil Temperature (°C)
Element Value Flag
SM1005 4.73 0
SM1010 6.78 0
SM1020 6.21 0
SM1050 9.17 0
SM1100 18.96 0
SM2005 6.31 0
SM2010 6.12 0
SM2020 5.95 0
SM2050 7.73 0
SM2100 14.78 0
SM3005 6.97 0
SM3010 5.40 0
SM3020 6.42 0
SM3050 8.60 0
SM3100 21.09 0
ST1005 26.5 0
ST1010 26.3 0
ST1020 25.6 0
ST1050 25.8 0
ST1100 26.2 0
ST2005 26.5 0
ST2010 26.2 0
ST2020 25.0 0
ST2050 25.5 0
ST2100 25.4 0
ST3005 26.1 0
ST3010 25.7 0
ST3020 25.1 0
ST3050 25.4 0
ST3100 25.1 0

TopDiagnostic Data
Element Value Flag
FSPD_S1 114.8 0
FSPD_S2 115.9 0
FSPD_S3 117.4 0
CRX_VN 2.402 0
ETDO 0.00 0
BV_GT 13.53 0
BV_UFL 13.00 0
BV_DL 11.63 0
TPANEL 30.21 0
TINLET_MX 41.21 0
REFRESAVG 1499.7 0
DSIGNATURE 6595.0 0
YEAR 2012 0
JULIAN_DAY 235 0
ZTIME 1800 0
LONGITUDE -83.39 0
LATITUDE 33.784 0
EndofFile -6666 0



(*) 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