GA Watkinsville 5 SSE
USDA/ARS Watkinsville (Colham Ferry Site)
Period of record Apr 30 2004 — Sep 30 2014

Sensor Monitoring Data


Dec 12 2012 10:00 AM EST
Dec 12 10:00 AM LST, Dec 12 15:00 UTC
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Temperature (°C)
Element Value Flag
T5_1 7.06 0
T5_2 7.09 0
T5_3 7.23 0
T5_4 7.28 0
T5_5 7.31 0
T5_6 7.34 0
T5_7 7.37 0
T5_8 7.41 0
T5_9 7.5 0
T5_10 7.56 0
T5_11 7.51 0
T5_12 7.54 0
T_OFFICIAL 7.35 0
T_MIN 7.03 0
T_MAX 7.57 0
T105 7.0 0
T110 7.1 0
T115 7.2 0
T120 7.3 0
T125 7.3 0
T130 7.3 0
T135 7.4 0
T140 7.4 0
T145 7.5 0
T150 7.6 0
T155 7.5 0
T160 7.5 0
T205 7.1 0
T210 7.1 0
T215 7.2 0
T220 7.3 0
T225 7.3 0
T230 7.3 0
T235 7.4 0
T240 7.4 0
T245 7.5 0
T250 7.6 0
T255 7.5 0
T260 7.5 0
T305 7.1 0
T310 7.1 0
T315 7.2 0
T320 7.3 0
T325 7.3 0
T330 7.4 0
T335 7.4 0
T340 7.4 0
T345 7.5 0
T350 7.6 0
T355 7.5 0
T360 7.6 0
T1_MIN 7.0 0
T2_MIN 7.0 0
T3_MIN 7.0 0
T1_MAX 7.6 0
T2_MAX 7.6 0
T3_MAX 7.6 0
T1_STD 0.17 0
T2_STD 0.16 0
T3_STD 0.16 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 148.7 0
D110 148.7 0
D115 148.7 0
D120 148.7 0
D125 148.7 0
D130 148.7 0
D135 148.7 0
D140 148.7 0
D145 148.7 0
D150 148.7 0
D155 148.7 0
D160 148.7 0
D205 155.5 0
D210 155.5 0
D215 155.5 0
D220 155.5 0
D225 155.5 0
D230 155.5 0
D235 155.5 0
D240 155.5 0
D245 155.5 0
D250 155.5 0
D255 155.5 0
D260 155.5 0
D305 154.2 0
D310 154.2 0
D315 154.2 0
D320 154.2 0
D325 154.2 0
D330 154.2 0
D335 154.2 0
D340 154.2 0
D345 154.2 0
D350 154.2 0
D355 154.2 0
D360 154.2 0
WET105 1225 0
WET110 1223 0
WET115 1224 0
WET120 1223 0
WET125 1224 0
WET130 1224 0
WET135 1223 0
WET140 1224 0
WET145 1224 0
WET150 1224 0
WET155 1224 0
WET160 1223 0
WET205 3031 0
WET210 3031 0
WET215 3021 0
WET220 3031 0
WET225 3031 0
WET230 3031 0
WET235 3031 0
WET240 3031 0
WET245 3031 0
WET250 3031 0
WET255 3031 0
WET260 3031 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 2.45 0
WS_STD 0.76 0
WS_MAX 5.25 0
WIND_05 2.40 0
WIND_10 2.82 0
WIND_15 2.72 0
WIND_20 2.49 0
WIND_25 2.51 0
WIND_30 2.41 0
WIND_35 2.27 0
WIND_40 2.61 0
WIND_45 2.19 0
WIND_50 2.22 0
WIND_55 2.77 0
WIND_60 1.98 0

TopSolar Radiation

Solar Radiation

Element Value Flag
SOLARAD 70.0 0
SOLRAD_MN 41.5 0
SOLRAD_MX 103.6 0
SR_STD 18.1 0
SOLRAD_05 76.0 0
SOLRAD_10 94.2 0
SOLRAD_15 102.1 0
SOLRAD_20 76.8 0
SOLRAD_25 50.1 0
SOLRAD_30 48.3 0
SOLRAD_35 47.8 0
SOLRAD_40 63.1 0
SOLRAD_45 80.5 0
SOLRAD_50 76.6 0
SOLRAD_55 58.1 0
SOLRAD_60 66.0 0

TopSurface Temperature

Surface Temperature (IR)

Element Value Flag
STR_05
STR_10
STR_15
STR_20
STR_25
STR_30
STR_35
STR_40
STR_45
STR_50
STR_55
STR_60
STC_05 7.95 0
STC_10 8.10 0
STC_15 8.43 0
STC_20 8.72 0
STC_25 8.52 0
STC_30 8.47 0
STC_35 8.52 0
STC_40 8.73 0
STC_45 9.15 0
STC_50 9.17 0
STC_55 8.74 0
STC_60 8.99 0
STC 8.54 0
STC_MX 9.17 0
STC_MN 7.95 0
STC_STD 0.39 0
STSB_05 7.63 0
STSB_10 7.71 0
STSB_15 7.84 0
STSB_20 7.94 0
STSB_25 7.95 0
STSB_30 7.91 0
STSB_35 7.91 0
STSB_40 7.95 0
STSB_45 8.04 0
STSB_50 8.15 0
STSB_55 8.13 0
STSB_60 8.11 0
STSB
STSB_MX
STSB_MN
STSB_STD

TopRelative Humidity
Element Value Flag
RH05 66 0
RH10 65 0
RH15 64 0
RH20 64 0
RH25 64 0
RH30 64 0
RH35 64 0
RH40 64 0
RH45 64 0
RH50 64 0
RH55 63 0
RH60 63 0
RH_STD 0.7 0
TRH05 7.1 0
TRH10 7.1 0
TRH15 7.3 0
TRH20 7.3 0
TRH25 7.4 0
TRH30 7.4 0
TRH35 7.4 0
TRH40 7.5 0
TRH45 7.5 0
TRH50 7.6 0
TRH55 7.6 0
TRH60 7.6 0
TRH_MIN 7.1 0
TRH_MAX 7.6 0
TRH_STD 0.2 0

TopSoil Moisture / Soil Temperature (°C)
Element Value Flag
SM1005 6.52 0
SM1010 7.89 0
SM1020 7.38 0
SM1050 10.95 0
SM1100 19.06 0
SM2005 9.79 0
SM2010 8.39 0
SM2020 10.21 0
SM2050 9.77 0
SM2100 18.44 0
SM3005 9.33 0
SM3010 7.47 0
SM3020 8.37 0
SM3050 10.29 0
SM3100 21.16 0
ST1005 12.6 0
ST1010 12.8 0
ST1020 13.4 0
ST1050 14.9 0
ST1100 16.5 0
ST2005 12.4 0
ST2010 12.8 0
ST2020 13.3 0
ST2050 14.7 0
ST2100 16.0 0
ST3005 11.9 0
ST3010 12.7 0
ST3020 13.4 0
ST3050 14.6 0
ST3100 15.4 0

TopDiagnostic Data
Element Value Flag
FSPD_S1 112.5 0
FSPD_S2 114.0 0
FSPD_S3 104.2 0
CRX_VN 2.422 0
ETDO 0.00 0
BV_GT 13.55 0
BV_UFL 13.00 0
BV_DL 11.59 0
TPANEL 7.64 0
TINLET_MX 7.42 0
REFRESAVG 1499.9 0
DSIGNATURE 50238.0 0
YEAR 2012 0
JULIAN_DAY 347 0
ZTIME 1500 0
LONGITUDE -83.39 0
LATITUDE 33.784 0
EndofFile -9999 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