% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 26329 % Primary Name: VIOSCA KNOLL768 % Record Type: TAVG % Country: United States % State: AL % Latitude: 29.23300 +/- 0.00050 % Longitude: -87.78300 +/- 0.00050 % Elevation (m): 53.00 +/- 0.05 % # of Months: 35 % % IDs: gsod - 720912-99999 % icao - KVOA % usaf - 720912 % % Sources: Global Summary of the Day % % Site Hash: 1e19dd81867d2906eb75ffeff64626dd % Raw Data Hash: b19c18b94fabf1916105107abd89472a % Adj Data Hash: 1137e7ec02fcddc2403aca039596d48f % % 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 2010 1 NaN NaN NaN NaN NaN NaN 10.420 -3.015 2010 2 NaN NaN NaN NaN NaN NaN 9.713 -4.263 2010 3 NaN NaN NaN NaN NaN NaN 14.445 -2.067 2010 4 NaN NaN NaN NaN NaN NaN 20.443 0.414 2010 5 NaN NaN NaN NaN NaN NaN 25.431 1.857 2010 6 NaN NaN NaN NaN NaN NaN 28.808 2.468 2010 7 NaN NaN NaN NaN NaN NaN 28.804 1.534 2010 8 NaN NaN NaN NaN NaN NaN 29.093 1.610 2010 9 NaN NaN NaN NaN NaN NaN 28.281 1.786 2010 10 NaN NaN NaN NaN NaN NaN 22.886 0.565 2010 11 NaN NaN NaN NaN NaN NaN 19.343 1.237 2010 12 NaN NaN NaN NaN NaN NaN 12.222 -2.870 2011 1 14.622 -0.670 1 0 NaN NaN 11.441 -1.994 2011 2 16.532 0.699 0 0 16.532 0.699 13.399 -0.577 2011 3 20.636 2.267 0 0 20.636 2.267 18.588 2.076 2011 4 23.604 1.717 0 0 23.604 1.717 22.232 2.202 2011 5 25.032 -0.399 0 0 25.032 -0.399 23.799 0.225 2011 6 30.173 1.975 0 0 30.173 1.975 28.832 2.492 2011 7 30.233 1.106 0 0 30.233 1.106 28.411 1.141 2011 8 30.810 1.470 0 0 30.810 1.470 29.725 2.242 2011 9 27.494 -0.858 0 0 27.494 -0.858 26.496 0.001 2011 10 23.409 -0.769 0 0 23.409 -0.769 21.405 -0.916 2011 11 21.437 1.475 0 0 21.437 1.475 18.929 0.824 2011 12 19.217 2.268 0 0 19.217 2.268 16.242 1.150 2012 1 19.130 3.838 1 0 NaN NaN 15.882 2.447 2012 2 19.960 4.126 1 0 NaN NaN 15.760 1.784 2012 3 23.072 4.702 0 0 23.072 4.702 20.791 4.278 2012 4 23.159 1.273 0 0 23.159 1.273 21.640 1.610 2012 5 26.676 1.244 0 0 26.676 1.244 25.357 1.783 2012 6 27.967 -0.231 0 0 27.967 -0.231 27.012 0.671 2012 7 29.511 0.383 0 0 29.511 0.383 27.867 0.596 2012 8 29.423 0.082 0 0 29.423 0.082 27.889 0.405 2012 9 28.040 -0.312 1 0 NaN NaN 27.110 0.615 2012 10 24.314 0.136 0 0 24.314 0.136 22.286 -0.035 2012 11 19.963 0.001 0 0 19.963 0.001 17.624 -0.481 2012 12 19.489 2.540 0 0 19.489 2.540 17.047 1.955 2013 1 18.906 3.613 0 0 18.906 3.613 15.414 1.979 2013 2 17.940 2.107 0 0 17.940 2.107 14.899 0.923 2013 3 17.066 -1.303 0 0 17.066 -1.303 14.662 -1.850 2013 4 22.137 0.250 0 0 22.137 0.250 19.931 -0.099 2013 5 23.941 -1.490 0 0 23.941 -1.490 22.669 -0.906 2013 6 28.846 0.649 0 0 28.846 0.649 27.838 1.498 2013 7 28.812 -0.316 0 0 28.812 -0.316 27.174 -0.096 2013 8 29.149 -0.192 0 0 29.149 -0.192 27.688 0.205 2013 9 29.006 0.653 0 0 29.006 0.653 28.184 1.689 2013 10 25.369 1.192 0 0 25.369 1.192 23.579 1.259 2013 11 22.861 2.899 1 0 NaN NaN NaN NaN