AK Sitka 1 NE
USGS Sitka Magnetic Observatory
Period of record Aug 15 2005 — Aug 22 2014

Sensor Monitoring Data


Dec 7 2012 5:00 AM AKST
Dec 7 5:00 AM LST, Dec 7 14:00 UTC
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Temperature (°C)
Element Value Flag
T5_1 -0.2 0
T5_2 -0.2 0
T5_3 -0.2 0
T5_4 -0.3 0
T5_5 -0.2 0
T5_6 -0.3 0
T5_7 -0.3 0
T5_8 -0.1 0
T5_9 -0.2 0
T5_10 0 0
T5_11 -0.1 0
T5_12 -0.1 0
T_OFFICIAL -0.2 0
T_MIN -0.4 0
T_MAX 0 0
T105 -0.2 0
T110 -0.2 0
T115 -0.2 0
T120 -0.3 0
T125 -0.2 0
T130 -0.3 0
T135 -0.3 0
T140 -0.1 0
T145 -0.2 0
T150 0.0 0
T155 -0.1 0
T160 -0.1 0
T205 -0.2 0
T210 -0.2 0
T215 -0.2 0
T220 -0.3 0
T225 -0.2 0
T230 -0.3 0
T235 -0.3 0
T240 -0.1 0
T245 -0.2 0
T250 0.0 0
T255 -0.1 0
T260 -0.1 0
T305 -0.2 0
T310 -0.2 0
T315 -0.2 0
T320 -0.3 0
T325 -0.2 0
T330 -0.3 0
T335 -0.3 0
T340 -0.2 0
T345 -0.2 0
T350 -0.1 0
T355 -0.1 0
T360 -0.1 0
T1_MIN -0.4 0
T2_MIN -0.4 0
T3_MIN -0.4 0
T1_MAX 0.0 0
T2_MAX 0.0 0
T3_MAX -0.1 0
T1_STD 0.10 0
T2_STD 0.10 0
T3_STD 0.09 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 0.4 0
P5_10 0.4 0
P5_11 0.2 0
P5_12 0 0
P_OFFICIAL 1 0
D105 488.3 0
D110 488.3 0
D115 488.3 0
D120 488.3 0
D125 488.3 0
D130 488.3 0
D135 488.3 0
D140 488.4 0
D145 488.6 0
D150 489.0 0
D155 489.3 0
D160 489.4 0
D205 488.6 0
D210 488.6 0
D215 488.6 0
D220 488.6 0
D225 488.6 0
D230 488.6 0
D235 488.6 0
D240 488.6 0
D245 488.9 0
D250 489.3 0
D255 489.5 0
D260 489.6 0
D305 490.1 0
D310 490.1 0
D315 490.1 0
D320 490.1 0
D325 490.1 0
D330 490.1 0
D335 490.1 0
D340 490.2 0
D345 490.4 0
D350 490.9 0
D355 491.1 0
D360 491.2 0
WET105 31 0
WET110 31 0
WET115 30 0
WET120 31 0
WET125 31 0
WET130 31 0
WET135 31 0
WET140 30 0
WET145 31 0
WET150 31 0
WET155 32 0
WET160 32 0
WET205 2796 0
WET210 2793 0
WET215 2802 0
WET220 2804 0
WET225 2806 0
WET230 2756 0
WET235 2586 0
WET240 2017 0
WET245 1395 0
WET250 1384 0
WET255 1374 0
WET260 1195 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 0.03 0
WS_STD 0.12 0
WS_MAX 0.87 0
WIND_05 0.00 0
WIND_10 0.00 0
WIND_15 0.00 0
WIND_20 0.00 0
WIND_25 0.00 0
WIND_30 0.00 0
WIND_35 0.00 0
WIND_40 0.00 0
WIND_45 0.21 0
WIND_50 0.12 0
WIND_55 0.00 0
WIND_60 0.00 0

TopSolar Radiation

Solar Radiation

Element Value Flag
SOLARAD 0.0 0
SOLRAD_MN 0.0 0
SOLRAD_MX 0.0 0
SR_STD 0.0 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 0.0 0
SOLRAD_40 0.0 0
SOLRAD_45 0.0 0
SOLRAD_50 0.0 0
SOLRAD_55 0.0 0
SOLRAD_60 0.0 0

TopSurface Temperature

Surface Temperature (IR)

Element Value Flag
STR_05 -0.79 0
STR_10 -0.83 0
STR_15 -0.82 0
STR_20 -0.81 0
STR_25 -0.76 0
STR_30 -0.73 0
STR_35 -0.68 0
STR_40 -0.61 0
STR_45 -0.53 0
STR_50 -0.45 0
STR_55 -0.39 0
STR_60 -0.35 0
STC_05 -0.64 0
STC_10 -0.67 0
STC_15 -0.67 0
STC_20 -0.64 0
STC_25 -0.60 0
STC_30 -0.56 0
STC_35 -0.51 0
STC_40 -0.45 0
STC_45 -0.36 0
STC_50 -0.28 0
STC_55 -0.22 0
STC_60 -0.18 0
STC -0.51 0
STC_MX -0.18 0
STC_MN -0.67 0
STC_STD 0.15 0
STSB_05 -0.40 0
STSB_10 -0.49 0
STSB_15 -0.54 0
STSB_20 -0.58 0
STSB_25 -0.59 0
STSB_30 -0.59 0
STSB_35 -0.57 0
STSB_40 -0.54 0
STSB_45 -0.48 0
STSB_50 -0.42 0
STSB_55 -0.36 0
STSB_60 -0.31 0
STSB
STSB_MX
STSB_MN
STSB_STD

TopRelative Humidity
Element Value Flag
RH05 98 0
RH10 98 0
RH15 98 0
RH20 98 0
RH25 98 0
RH30 98 0
RH35 98 0
RH40 98 0
RH45 98 0
RH50 98 0
RH55 98 0
RH60 98 0
RH_STD 0.1 0
TRH05 -0.3 0
TRH10 -0.3 0
TRH15 -0.3 0
TRH20 -0.3 0
TRH25 -0.3 0
TRH30 -0.4 0
TRH35 -0.3 0
TRH40 -0.2 0
TRH45 -0.2 0
TRH50 -0.1 0
TRH55 -0.1 0
TRH60 -0.2 0
TRH_MIN -0.4 0
TRH_MAX -0.1 0
TRH_STD 0.1 0

TopDiagnostic Data
Element Value Flag
FSPD_S1 108.9 0
FSPD_S2 109.0 0
FSPD_S3 108.1 0
CRX_VN 2.414 0
ETDO 0.00 0
BV_GT 13.15 0
BV_UFL 12.40 0
BV_DL 11.54 0
TPANEL 0.45 0
TINLET_MX 3.40 0
REFRESAVG 1499.7 0
DSIGNATURE 54007.0 0
YEAR 2012 0
JULIAN_DAY 342 0
ZTIME 1400 0
LONGITUDE -135.33 0
LATITUDE 57.057 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