% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 148589 % Primary Name: CENTRAL AIRPORT % Record Type: TAVG % Country: United States % State: AK % Latitude: 65.56700 +/- 0.00050 % Longitude: -144.76500 +/- 0.00050 % Elevation (m): 284.10 +/- 0.05 % # of Months: 47 % % IDs: gsod - 701046-26418 % icao - PACE % usaf - 701046 % wban - 26418 % % Sources: Global Summary of the Day % % Site Hash: ca288a26ebb83d5762dcd683b15aa9d0 % Raw Data Hash: 37943eb9dd7397893cdbe127020b843a % Adj Data Hash: 5f1a445149cf94c106fa419714207a0d % % 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 2004 1 NaN NaN NaN NaN NaN NaN -30.237 -2.846 2004 2 NaN NaN NaN NaN NaN NaN -18.444 4.072 2004 3 NaN NaN NaN NaN NaN NaN -17.699 -2.015 2004 4 NaN NaN NaN NaN NaN NaN -0.784 3.550 2004 5 NaN NaN NaN NaN NaN NaN 8.365 2.185 2004 6 NaN NaN NaN NaN NaN NaN 17.181 4.386 2004 7 NaN NaN NaN NaN NaN NaN 16.607 2.322 2004 8 NaN NaN NaN NaN NaN NaN 13.812 2.516 2004 9 NaN NaN NaN NaN NaN NaN 1.440 -2.682 2004 10 NaN NaN NaN NaN NaN NaN -4.904 2.457 2004 11 NaN NaN NaN NaN NaN NaN -16.509 2.216 2004 12 NaN NaN NaN NaN NaN NaN -22.580 3.158 2005 1 -25.177 0.483 0 0 -25.177 0.483 -25.477 1.914 2005 2 -21.320 -0.535 0 0 -21.320 -0.535 -20.546 1.970 2005 3 -10.746 3.207 0 0 -10.746 3.207 -10.466 5.218 2005 4 -0.556 2.047 0 0 -0.556 2.047 -1.340 2.993 2005 5 13.931 6.020 0 0 13.931 6.020 10.187 4.007 2005 6 18.183 3.656 0 0 18.183 3.656 14.498 1.702 2005 7 16.573 0.556 0 0 16.573 0.556 14.142 -0.144 2005 8 15.138 2.110 0 0 15.138 2.110 12.400 1.103 2005 9 7.123 1.270 0 0 7.123 1.270 6.055 1.932 2005 10 -4.952 0.678 0 0 -4.952 0.678 -4.989 2.372 2005 11 -22.937 -5.943 0 0 -22.937 -5.943 -22.247 -3.522 2005 12 -20.937 3.070 1 0 NaN NaN -17.827 7.910 2006 1 -27.978 -2.318 1 0 NaN NaN -29.533 -2.142 2006 2 -20.162 0.623 1 0 NaN NaN -15.642 6.874 2006 3 -20.413 -6.460 1 0 NaN NaN -18.410 -2.726 2006 4 -4.944 -2.341 1 0 NaN NaN -4.360 -0.026 2006 5 12.097 4.187 0 0 12.097 4.187 7.770 1.590 2006 6 17.004 2.478 0 0 17.004 2.478 13.414 0.619 2006 7 17.049 1.032 1 0 NaN NaN 14.963 0.677 2006 8 13.780 0.753 0 0 13.780 0.753 11.075 -0.222 2006 9 10.310 4.457 0 0 10.310 4.457 7.681 3.559 2006 10 -1.412 4.218 1 0 NaN NaN -2.653 4.708 2006 11 -26.101 -9.107 0 0 -26.101 -9.107 -25.561 -6.836 2006 12 -17.830 6.176 1 0 NaN NaN -20.331 5.407 2007 1 -22.593 3.067 1 0 NaN NaN -23.076 4.315 2007 2 -29.717 -8.932 1 0 NaN NaN -24.457 -1.941 2007 3 -19.994 -6.041 1 0 NaN NaN -22.629 -6.945 2007 4 2.105 4.708 1 0 NaN NaN 0.477 4.810 2007 5 12.408 4.498 0 0 12.408 4.498 7.781 1.602 2007 6 18.568 4.042 0 0 18.568 4.042 15.026 2.231 2007 7 19.938 3.921 1 0 NaN NaN 16.575 2.289 2007 8 16.233 3.206 0 0 16.233 3.206 13.531 2.234 2007 9 7.031 1.178 0 0 7.031 1.178 5.321 1.199 2007 10 -7.611 -1.981 0 0 -7.611 -1.981 -8.136 -0.774 2007 11 -14.458 2.536 0 0 -14.458 2.536 -12.900 5.825 2007 12 -23.980 0.027 1 0 NaN NaN -22.591 3.147 2008 1 -24.995 0.665 1 0 NaN NaN -26.540 0.851 2008 2 -23.912 -3.127 0 0 -23.912 -3.127 -23.037 -0.521 2008 3 -13.256 0.697 1 0 NaN NaN -14.676 1.008 2008 4 0.534 3.137 1 0 NaN NaN -1.869 2.465 2008 5 11.224 3.314 1 0 NaN NaN 6.922 0.742 2008 6 17.185 2.659 0 0 17.185 2.659 13.409 0.614 2008 7 16.525 0.509 0 0 16.525 0.509 13.456 -0.830 2008 8 11.341 -1.686 1 0 NaN NaN 9.310 -1.987 2008 9 5.179 -0.674 1 0 NaN NaN 4.803 0.680 2008 10 -2.298 3.332 1 0 NaN NaN -11.013 -3.652 2008 11 -12.692 4.302 1 0 NaN NaN -18.023 0.701 2008 12 NaN NaN NaN NaN NaN NaN -26.150 -0.413 2009 1 NaN NaN NaN NaN NaN NaN -28.646 -1.256 2009 2 NaN NaN NaN NaN NaN NaN -20.371 2.145 2009 3 NaN NaN NaN NaN NaN NaN -19.097 -3.414 2009 4 NaN NaN NaN NaN NaN NaN -2.561 1.773 2009 5 NaN NaN NaN NaN NaN NaN 7.787 1.607 2009 6 NaN NaN NaN NaN NaN NaN 13.364 0.569 2009 7 NaN NaN NaN NaN NaN NaN 16.866 2.580 2009 8 NaN NaN NaN NaN NaN NaN 10.690 -0.607 2009 9 NaN NaN NaN NaN NaN NaN 5.954 1.832 2009 10 NaN NaN NaN NaN NaN NaN -4.035 3.326 2009 11 NaN NaN NaN NaN NaN NaN -19.920 -1.195