% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 43174 % Primary Name: SOUTH DOUGLAS % Record Type: TAVG % Country: United States % State: AK % Latitude: 58.25000 +/- 0.00050 % Longitude: -134.41700 +/- 0.00050 % Elevation (m): 4.00 +/- 0.05 % # of Months: 83 % % IDs: gsod - 997798-99999 % icao - SDIA2 % usaf - 997798 % % Sources: Global Summary of the Day % % Site Hash: 302e010a7c31a24c261da15a2653f15c % Raw Data Hash: 2f24bff217fe55e41dae64dfcda58a9b % Adj Data Hash: 30b06bc0cc26a01ea4545a2044d4a36c % % The data for this station is presented below in several columns and in % several forms. The temperature values are reported as "raw", % "adjusted", and "regional expectation". % % The "raw" values reflect the observations as originally ingested by % the Berkeley Earth system from one or more originating archive(s). % These "raw" values may reflect the merger of more than one temperature % time series if multiple archives reported values for this location. % Alongside the raw data we have also provided a flag indicating which % values failed initial quality control checks. A further column % dates at which the raw data may be subject to continuity "breaks" % due to documented station moves (denoted "1"), prolonged measurement % gaps (denoted "2"), documented time of observation changes (denoted "3") % and other empirically determined inhomogeneities (denoted "4"). % % In many cases, raw temperature data contains a number of artifacts, % caused by issues such as typographical errors, instrumentation changes, % station moves, and urban or agricultural development near the station. % The Berkeley Earth analysis process attempts to identify and estimate % the impact of various kinds of data quality problems by comparing each % time series to neighboring series. At the end of the analysis process, % the "adjusted" data is created as an estimate of what the weather at % this location might have looked like after removing apparent biases. % This "adjusted" data will generally to be free from quality control % issues and be regionally homogeneous. Some users may find this % "adjusted" data that attempts to remove apparent biases more % suitable for their needs, while other users may prefer to work % with raw values. % % Lastly, we have provided a "regional expectation" time series, based % on the Berkeley Earth expected temperatures in the neighborhood of the % station. This incorporates information from as many weather stations as % are available for the local region surrounding this location. Note % that the regional expectation may be a systematically a bit warmer or % colder than the weather stations by a few degrees due to differences % in mean elevation and other local characteristics. % % For each temperature time series, we have also included an "anomaly" % time series that removes both the seasonality and the long-term mean. % These anomalies may provide an easier way of seeing changes through % time. % % Reported temperatures are in Celsius and reflect monthly averages. As % these files are intended to be summaries for convenience, additional % information, including more detailed flagging and metadata, may be % available in our whole data set files. % % The Berkeley Earth analysis was run on 15-Nov-2013 19:55:48 % % Raw Data QC Continuity Adjusted Data Regional Expectation % Year, Month, Temperature, Anomaly, Failed, Breaks, Temperature, Anomaly, Temperature, Anomaly 2006 1 NaN NaN NaN NaN NaN NaN -6.278 2.158 2006 2 NaN NaN NaN NaN NaN NaN -3.964 1.451 2006 3 NaN NaN NaN NaN NaN NaN -5.489 -1.898 2006 4 NaN NaN NaN NaN NaN NaN 0.834 0.504 2006 5 NaN NaN NaN NaN NaN NaN 4.702 0.500 2006 6 NaN NaN NaN NaN NaN NaN 8.739 0.997 2006 7 NaN NaN NaN NaN NaN NaN 10.440 0.706 2006 8 NaN NaN NaN NaN NaN NaN 9.119 -0.290 2006 9 NaN NaN NaN NaN NaN NaN 7.326 0.835 2006 10 NaN NaN NaN NaN NaN NaN 3.252 1.081 2006 11 NaN NaN NaN NaN NaN NaN -8.126 -5.727 2006 12 NaN NaN NaN NaN NaN NaN -2.051 3.901 2007 1 0.055 4.373 1 0 NaN NaN -5.369 3.066 2007 2 -1.702 -0.404 0 0 -1.702 -0.404 -6.173 -0.757 2007 3 1.941 1.415 1 0 NaN NaN -5.990 -2.399 2007 4 4.613 0.166 0 0 4.613 0.166 0.513 0.183 2007 5 8.317 -0.002 0 0 8.317 -0.002 4.225 0.023 2007 6 12.128 0.269 0 0 12.128 0.269 8.564 0.823 2007 7 13.161 -0.691 0 0 13.161 -0.691 10.167 0.432 2007 8 13.561 0.035 0 0 13.561 0.035 10.961 1.552 2007 9 10.463 -0.144 1 0 NaN NaN 7.266 0.776 2007 10 6.466 0.178 0 0 6.466 0.178 2.642 0.471 2007 11 3.522 1.804 0 0 3.522 1.804 -0.691 1.708 2007 12 -1.256 0.578 0 0 -1.256 0.578 -6.175 -0.223 2008 1 -1.683 2.635 0 0 -1.683 2.635 -8.263 0.172 2008 2 -1.414 -0.116 0 0 -1.414 -0.116 -5.475 -0.060 2008 3 2.504 1.977 0 0 2.504 1.977 -1.983 1.608 2008 4 4.063 -0.384 0 0 4.063 -0.384 0.330 -0.000 2008 5 8.941 0.621 0 0 8.941 0.621 4.749 0.546 2008 6 10.776 -1.083 0 0 10.776 -1.083 6.804 -0.938 2008 7 11.726 -2.126 0 0 11.726 -2.126 8.493 -1.241 2008 8 11.957 -1.569 0 0 11.957 -1.569 9.272 -0.137 2008 9 10.256 -0.352 1 0 NaN NaN 6.680 0.190 2008 10 6.493 0.205 0 0 6.493 0.205 2.285 0.114 2008 11 3.615 1.897 0 0 3.615 1.897 -1.261 1.138 2008 12 -2.435 -0.601 0 0 -2.435 -0.601 -7.526 -1.574 2009 1 -2.253 2.065 0 0 -2.253 2.065 -8.584 -0.148 2009 2 -0.633 0.665 0 0 -0.633 0.665 -5.252 0.163 2009 3 -0.095 -0.621 0 0 -0.095 -0.621 -4.876 -1.285 2009 4 4.467 0.019 0 0 4.467 0.019 0.575 0.245 2009 5 9.373 1.053 0 0 9.373 1.053 5.233 1.030 2009 6 12.757 0.898 0 0 12.757 0.898 8.936 1.194 2009 7 15.513 1.660 0 0 15.513 1.660 12.140 2.405 2009 8 13.305 -0.222 0 0 13.305 -0.222 10.348 0.939 2009 9 10.530 -0.078 0 0 10.530 -0.078 7.113 0.623 2009 10 7.199 0.911 0 0 7.199 0.911 3.367 1.196 2009 11 2.876 1.158 0 0 2.876 1.158 -1.393 1.006 2009 12 -0.321 1.513 0 0 -0.321 1.513 -4.773 1.178 2010 1 1.013 5.331 0 0 1.013 5.331 -5.609 2.826 2010 2 3.151 4.449 0 0 3.151 4.449 -0.351 5.064 2010 3 3.556 3.029 0 0 3.556 3.029 -0.982 2.609 2010 4 5.852 1.404 0 0 5.852 1.404 1.914 1.584 2010 5 11.137 2.817 1 0 NaN NaN 6.292 2.090 2010 6 12.419 0.559 0 0 12.419 0.559 8.353 0.611 2010 7 12.606 -1.246 0 0 12.606 -1.246 9.335 -0.400 2010 8 13.841 0.314 0 0 13.841 0.314 10.705 1.295 2010 9 12.211 1.604 0 0 12.211 1.604 7.908 1.417 2010 10 7.310 1.022 0 0 7.310 1.022 3.235 1.064 2010 11 3.081 1.363 1 0 NaN NaN -1.026 1.373 2010 12 -1.787 0.047 0 0 -1.787 0.047 -7.066 -1.114 2011 1 -0.211 4.107 0 0 -0.211 4.107 -6.428 2.007 2011 2 -1.760 -0.462 0 0 -1.760 -0.462 -5.671 -0.256 2011 3 0.030 -0.497 0 0 0.030 -0.497 -4.805 -1.214 2011 4 4.680 0.232 0 0 4.680 0.232 0.859 0.528 2011 5 9.124 0.804 0 0 9.124 0.804 5.146 0.944 2011 6 12.543 0.683 0 0 12.543 0.683 8.762 1.020 2011 7 13.207 -0.645 0 0 13.207 -0.645 10.291 0.556 2011 8 11.932 -1.594 0 0 11.932 -1.594 8.865 -0.544 2011 9 10.417 -0.191 1 0 NaN NaN 6.699 0.209 2011 10 6.984 0.696 0 0 6.984 0.696 3.077 0.906 2011 11 0.363 -1.355 0 0 0.363 -1.355 -4.619 -2.220 2011 12 2.358 4.193 0 0 2.358 4.193 -1.856 4.095 2012 1 -1.659 2.658 0 0 -1.659 2.658 -7.748 0.687 2012 2 2.534 3.833 0 0 2.534 3.833 -1.080 4.335 2012 3 1.901 1.375 0 0 1.901 1.375 -2.618 0.973 2012 4 6.126 1.679 0 0 6.126 1.679 2.352 2.022 2012 5 7.265 -1.054 0 0 7.265 -1.054 3.299 -0.903 2012 6 11.174 -0.685 0 0 11.174 -0.685 7.304 -0.438 2012 7 12.710 -1.143 0 0 12.710 -1.143 9.266 -0.469 2012 8 12.364 -1.163 0 0 12.364 -1.163 9.632 0.223 2012 9 10.339 -0.269 1 0 NaN NaN 6.855 0.365 2012 10 5.226 -1.062 0 0 5.226 -1.062 1.026 -1.145 2012 11 0.713 -1.005 0 0 0.713 -1.005 -4.092 -1.693 2012 12 -2.797 -0.963 0 0 -2.797 -0.963 -7.919 -1.968 2013 1 0.538 4.856 0 0 0.538 4.856 -5.170 3.265 2013 2 2.766 4.064 0 0 2.766 4.064 -0.765 4.650 2013 3 0.120 -0.406 0 0 0.120 -0.406 -4.617 -1.026 2013 4 3.263 -1.184 0 0 3.263 -1.184 -1.097 -1.427 2013 5 8.837 0.518 0 0 8.837 0.518 4.926 0.724 2013 6 13.885 2.026 0 0 13.885 2.026 10.302 2.560 2013 7 13.706 -0.146 0 0 13.706 -0.146 10.915 1.180 2013 8 14.366 0.839 0 0 14.366 0.839 11.339 1.930 2013 9 11.400 0.793 0 0 11.400 0.793 8.260 1.770 2013 10 8.011 1.722 0 0 8.011 1.722 4.391 2.220 2013 11 3.741 2.023 1 0 NaN NaN NaN NaN