AK Sitka 1 NE
USGS Sitka Magnetic Observatory
Period of record Aug 15 2005 — May 19 2013
alert iconExperimental Station

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.


Dec 07 2012 6:00 AM AKST
[Dec 07 2012 15:00 UTC]
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Temperature (°C)
Element Value Flag
T5_1 -0.1 0
T5_2 -0.2 0
T5_3 -0.1 0
T5_4 -0.2 0
T5_5 -0.2 0
T5_6 -0.4 0
T5_7 -0.5 0
T5_8 -0.6 0
T5_9 -0.6 0
T5_10 -0.7 0
T5_11 -0.8 0
T5_12 -0.9 0
T_OFFICIAL -0.4 0
T_MIN -0.9 0
T_MAX -0.1 0
T105 -0.1 0
T110 -0.2 0
T115 -0.1 0
T120 -0.2 0
T125 -0.2 0
T130 -0.4 0
T135 -0.4 0
T140 -0.5 0
T145 -0.6 0
T150 -0.7 0
T155 -0.7 0
T160 -0.9 0
T205 -0.1 0
T210 -0.2 0
T215 -0.1 0
T220 -0.2 0
T225 -0.2 0
T230 -0.4 0
T235 -0.5 0
T240 -0.6 0
T245 -0.6 0
T250 -0.7 0
T255 -0.8 0
T260 -0.9 0
T305 -0.1 0
T310 -0.2 0
T315 -0.1 0
T320 -0.2 0
T325 -0.2 0
T330 -0.4 0
T335 -0.5 0
T340 -0.6 0
T345 -0.6 0
T350 -0.7 0
T355 -0.8 0
T360 -0.9 0
T1_MIN -0.9 0
T2_MIN -0.9 0
T3_MIN -0.9 0
T1_MAX -0.1 0
T2_MAX -0.1 0
T3_MAX -0.1 0
T1_STD 0.25 0
T2_STD 0.26 0
T3_STD 0.26 0

TopPrecipitation / Wetness
Element Value Flag
P5_1 0 0
P5_2 0.3 0
P5_3 0 0
P5_4 0.2 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 0.5 0
D105 489.4 0
D110 489.6 0
D115 489.8 0
D120 489.8 0
D125 489.8 0
D130 489.9 0
D135 489.8 0
D140 489.8 0
D145 489.9 0
D150 489.9 0
D155 489.8 0
D160 489.8 0
D205 489.7 0
D210 489.8 0
D215 490.0 0
D220 490.1 0
D225 490.1 0
D230 490.1 0
D235 490.1 0
D240 490.1 0
D245 490.1 0
D250 490.1 0
D255 490.1 0
D260 490.1 0
D305 491.2 0
D310 491.4 0
D315 491.6 0
D320 491.6 0
D325 491.6 0
D330 491.6 0
D335 491.6 0
D340 491.6 0
D345 491.6 0
D350 491.6 0
D355 491.6 0
D360 491.6 0
WET105 31 0
WET110 31 0
WET115 31 0
WET120 31 0
WET125 30 0
WET130 30 0
WET135 30 0
WET140 30 0
WET145 31 0
WET150 30 0
WET155 30 0
WET160 30 0
WET205 1552 0
WET210 2057 0
WET215 1396 0
WET220 1501 0
WET225 2600 0
WET230 2725 0
WET235 2685 0
WET240 2730 0
WET245 2737 0
WET250 2741 0
WET255 2742 0
WET260 2744 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 0.00 0
WS_STD 0.00 0
WS_MAX 0.00 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 0.00 0
WIND_50 0.00 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 -0.35 0
STR_10 -0.33 0
STR_15 -0.33 0
STR_20 -0.42 0
STR_25 -0.68 0
STR_30 -0.98 0
STR_35 -1.23 0
STR_40 -1.43 0
STR_45 -1.63 0
STR_50 -1.80 0
STR_55 -1.94 0
STR_60 -2.09 0
STC_05 -0.18 0
STC_10 -0.16 0
STC_15 -0.16 0
STC_20 -0.25 0
STC_25 -0.53 0
STC_30 -0.84 0
STC_35 -1.08 0
STC_40 -1.29 0
STC_45 -1.49 0
STC_50 -1.66 0
STC_55 -1.80 0
STC_60 -1.96 0
STC -0.81 0
STC_MX -0.16 0
STC_MN -1.96 0
STC_STD 0.61 0
STSB_05 -0.29 0
STSB_10 -0.29 0
STSB_15 -0.28 0
STSB_20 -0.29 0
STSB_25 -0.36 0
STSB_30 -0.49 0
STSB_35 -0.65 0
STSB_40 -0.81 0
STSB_45 -0.96 0
STSB_50 -1.11 0
STSB_55 -1.24 0
STSB_60 -1.37 0
STSB
STSB_MX
STSB_MN
STSB_STD

TopRelative Humidity
Element Value Flag
RH05 98 0
RH10 98 0
RH15 99 0
RH20 99 0
RH25 99 0
RH30 99 0
RH35 99 0
RH40 99 0
RH45 99 0
RH50 99 0
RH55 99 0
RH60 99 0
RH_STD 0.1 0
TRH05 -0.2 0
TRH10 -0.2 0
TRH15 -0.2 0
TRH20 -0.2 0
TRH25 -0.3 0
TRH30 -0.4 0
TRH35 -0.5 0
TRH40 -0.6 0
TRH45 -0.6 0
TRH50 -0.7 0
TRH55 -0.8 0
TRH60 -0.9 0
TRH_MIN -0.9 0
TRH_MAX -0.1 0
TRH_STD 0.3 0

TopDiagnostic Data
Element Value Flag
FSPD_S1 108.6 0
FSPD_S2 108.7 0
FSPD_S3 107.9 0
CRX_VN 2.414 0
ETDO 0.00 0
BV_GT 13.12 0
BV_UFL 12.40 0
BV_DL 11.54 0
TPANEL 0.45 0
TINLET_MX 3.40 0
REFRESAVG 1499.6 0
DSIGNATURE 54007.0 0
YEAR 2012 0
JULIAN_DAY 342 0
ZTIME 1500 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