SD Buffalo 13 ESE
SDSU Antelope Research Station (Calving Pasture Site)
Period of record Sep 21 2004 — Oct 23 2014

Sensor Monitoring Data


Dec 12 2012 8:00 AM MST
Dec 12 8:00 AM LST, Dec 12 15:00 UTC
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Temperature (°C)
Element Value Flag
T5_1 -2.7 0
T5_2 -2.4 0
T5_3 -2.6 0
T5_4 -2.1 0
T5_5 -1.9 0
T5_6 -2.4 0
T5_7 -4.1 0
T5_8 -4 0
T5_9 -4.3 0
T5_10 -4.4 0
T5_11 -4.4 0
T5_12 -4.3 0
T_OFFICIAL -3.3 0
T_MIN -4.4 0
T_MAX -1.6 0
T105 -2.7 0
T110 -2.4 0
T115 -2.7 0
T120 -2.1 0
T125 -1.9 0
T130 -2.4 0
T135 -4.1 0
T140 -4.0 0
T145 -4.3 0
T150 -4.4 0
T155 -4.4 0
T160 -4.3 0
T205 -2.7 0
T210 -2.4 0
T215 -2.6 0
T220 -2.1 0
T225 -1.9 0
T230 -2.3 0
T235 -4.1 0
T240 -4.0 0
T245 -4.2 0
T250 -4.4 0
T255 -4.4 0
T260 -4.3 0
T305 -2.7 0
T310 -2.4 0
T315 -2.6 0
T320 -2.1 0
T325 -1.8 0
T330 -2.5 0
T335 -4.2 0
T340 -4.1 0
T345 -4.3 0
T350 -4.4 0
T355 -4.4 0
T360 -4.3 0
T1_MIN -4.4 0
T2_MIN -4.4 0
T3_MIN -4.4 0
T1_MAX -1.6 0
T2_MAX -1.6 0
T3_MAX -1.6 0
T1_STD 1.03 0
T2_STD 1.03 0
T3_STD 1.05 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 142.4 0
D110 142.4 0
D115 142.4 0
D120 142.4 0
D125 142.4 0
D130 142.4 0
D135 142.4 0
D140 142.3 0
D145 142.3 0
D150 142.3 0
D155 142.3 0
D160 142.3 0
D205 145.7 0
D210 145.6 0
D215 145.7 0
D220 145.7 0
D225 145.6 0
D230 145.7 0
D235 145.6 0
D240 145.6 0
D245 145.6 0
D250 145.6 0
D255 145.6 0
D260 145.6 0
D305 143.8 0
D310 143.8 0
D315 143.8 0
D320 143.8 0
D325 143.8 0
D330 143.8 0
D335 143.8 0
D340 143.8 0
D345 143.8 0
D350 143.8 0
D355 143.8 0
D360 143.8 0
WET105 1111 0
WET110 1112 0
WET115 1111 0
WET120 1111 0
WET125 1110 0
WET130 1111 0
WET135 1111 0
WET140 1111 0
WET145 1111 0
WET150 1110 0
WET155 1111 0
WET160 1110 0
WET205 2918 0
WET210 2918 0
WET215 2919 0
WET220 2916 0
WET225 2919 0
WET230 2919 0
WET235 2920 0
WET240 2919 0
WET245 2919 0
WET250 2919 0
WET255 2920 0
WET260 2920 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 0.29 0
WS_STD 0.34 0
WS_MAX 1.47 0
WIND_05 0.91 0
WIND_10 0.29 0
WIND_15 0.03 0
WIND_20 0.35 0
WIND_25 0.68 0
WIND_30 0.53 0
WIND_35 0.14 0
WIND_40 0.01 0
WIND_45 0.39 0
WIND_50 0.14 0
WIND_55 0.00 0
WIND_60 0.01 0

TopSolar Radiation

Solar Radiation

Element Value Flag
SOLARAD 3.5 0
SOLRAD_MN 0.0 0
SOLRAD_MX 19.3 0
SR_STD 5.2 0
SOLRAD_05 0.0 0
SOLRAD_10 0.0 0
SOLRAD_15 0.0 0
SOLRAD_20 0.0 0
SOLRAD_25 0.0 0
SOLRAD_30 0.0 0
SOLRAD_35 0.5 0
SOLRAD_40 1.9 0
SOLRAD_45 4.6 0
SOLRAD_50 8.2 0
SOLRAD_55 10.7 0
SOLRAD_60 16.2 0

TopSurface Temperature

Surface Temperature (IR)

Element Value Flag
STR_05 -5.60 0
STR_10 -5.67 0
STR_15 -5.77 0
STR_20 -5.58 0
STR_25 -5.63 0
STR_30 -5.52 0
STR_35 -5.63 0
STR_40 -5.64 0
STR_45 -5.64 0
STR_50 -5.62 0
STR_55 -5.58 0
STR_60 -5.43 0
STC_05 -5.66 0
STC_10 -5.72 0
STC_15 -5.83 0
STC_20 -5.63 0
STC_25 -5.68 0
STC_30 -5.58 0
STC_35 -5.68 0
STC_40 -5.67 0
STC_45 -5.66 0
STC_50 -5.61 0
STC_55 -5.56 0
STC_60 -5.40 0
STC -5.65 0
STC_MX -5.40 0
STC_MN -5.83 0
STC_STD 0.07 0
STSB_05 -2.42 0
STSB_10 -2.50 0
STSB_15 -2.56 0
STSB_20 -2.52 0
STSB_25 -2.48 0
STSB_30 -2.35 0
STSB_35 -2.58 0
STSB_40 -2.83 0
STSB_45 -3.04 0
STSB_50 -3.24 0
STSB_55 -3.34 0
STSB_60 -3.38 0
STSB
STSB_MX
STSB_MN
STSB_STD

TopRelative Humidity
Element Value Flag
RH05 76 0
RH10 74 0
RH15 75 0
RH20 72 0
RH25 72 0
RH30 71 0
RH35 79 0
RH40 80 0
RH45 80 0
RH50 81 0
RH55 82 0
RH60 82 0
RH_STD 3.9 0
TRH05 -2.7 0
TRH10 -2.4 0
TRH15 -2.7 0
TRH20 -2.1 0
TRH25 -1.9 0
TRH30 -2.2 0
TRH35 -4.0 0
TRH40 -4.1 0
TRH45 -4.2 0
TRH50 -4.4 0
TRH55 -4.4 0
TRH60 -4.3 0
TRH_MIN -4.4 0
TRH_MAX -1.6 0
TRH_STD 1.0 0

TopSoil Moisture / Soil Temperature (°C)
Element Value Flag
SM1005
6.68
16
SM1010
7.02
16
SM1020
7.45
16
SM1050 6.35 0
SM1100 9.03 0
SM2005 8.60 0
SM2010 7.20 0
SM2020 8.35 0
SM2050 7.39 0
SM2100 21.88 0
SM3005
6.28
16
SM3010
6.88
16
SM3020 8.46 0
SM3050 5.52 0
SM3100 14.19 0
ST1005 -1.1 0
ST1010 -0.5 0
ST1020 0.1 0
ST1050 1.9 0
ST1100 5.4 0
ST2005 0.8 0
ST2010 1.3 0
ST2020 2.0 0
ST2050 3.5 0
ST2100 6.4 0
ST3005 0.0 0
ST3010 0.2 0
ST3020 1.4 0
ST3050 3.0 0
ST3100 6.2 0

TopDiagnostic Data
Element Value Flag
FSPD_S1 108.1 0
FSPD_S2 106.9 0
FSPD_S3 105.9 0
CRX_VN 2.412 0
ETDO 0.00 0
BV_GT 12.33 0
BV_UFL 11.90 0
BV_DL 11.57 0
TPANEL -2.65 0
TINLET_MX -4.66 0
REFRESAVG 1499.9 0
DSIGNATURE 44859.0 0
YEAR 2012 0
JULIAN_DAY 347 0
ZTIME 1500 0
LONGITUDE -103.30 0
LATITUDE 45.515 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