% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 149293 % Primary Name: ATEI % Record Type: TAVG % Country: Algeria % Latitude: 20.56700 +/- 0.00050 % Longitude: 6.11700 +/- 0.00050 % Elevation (m): 527.00 +/- 0.05 % # of Months: 16 % % IDs: gsod - 606930-99999 % usaf - 606930 % % Sources: Global Summary of the Day % % Site Hash: 53de2615a28ab4bd8860bd9236a81a4f % Raw Data Hash: aba62e2862c59607f240249f3eee248d % Adj Data Hash: 4e5d0766901b5f8b0cfd452c18b30539 % % 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 2011 3 NaN NaN NaN NaN NaN NaN 29.094 3.417 2011 4 NaN NaN NaN NaN NaN NaN 31.239 0.774 2011 5 NaN NaN NaN NaN NaN NaN 34.683 0.990 2011 6 NaN NaN NaN NaN NaN NaN 35.987 0.911 2011 7 NaN NaN NaN NaN NaN NaN 35.407 0.926 2011 8 NaN NaN NaN NaN NaN NaN 33.848 0.316 2011 9 NaN NaN NaN NaN NaN NaN 33.100 0.858 2011 10 NaN NaN NaN NaN NaN NaN 29.093 0.456 2011 11 NaN NaN NaN NaN NaN NaN 24.579 1.014 2011 12 NaN NaN NaN NaN NaN NaN 19.128 -0.194 2012 1 NaN NaN NaN NaN NaN NaN 17.663 -0.409 2012 2 NaN NaN NaN NaN NaN NaN 21.945 1.003 2012 3 26.811 1.617 1 0 NaN NaN 24.586 -1.091 2012 4 30.829 0.848 1 0 NaN NaN 32.517 2.052 2012 5 35.392 2.183 0 0 35.392 2.183 35.732 2.039 2012 6 36.189 1.597 0 0 36.189 1.597 36.291 1.216 2012 7 35.514 1.516 0 0 35.514 1.516 35.113 0.632 2012 8 34.141 1.092 0 0 34.141 1.092 33.956 0.424 2012 9 33.480 1.721 0 0 33.480 1.721 33.511 1.269 2012 10 28.894 0.741 0 0 28.894 0.741 29.447 0.810 2012 11 25.493 2.411 0 0 25.493 2.411 25.882 2.317 2012 12 19.348 0.509 0 0 19.348 0.509 20.114 0.791 2013 1 16.203 -1.386 0 0 16.203 -1.386 17.433 -0.640 2013 2 20.089 -0.369 0 0 20.089 -0.369 21.856 0.914 2013 3 28.686 3.493 0 0 28.686 3.493 29.495 3.818 2013 4 30.929 0.947 0 0 30.929 0.947 31.385 0.920 2013 5 35.109 1.900 0 0 35.109 1.900 35.539 1.846 2013 6 39.396 4.804 1 0 NaN NaN 36.265 1.190 2013 7 NaN NaN NaN NaN NaN NaN 35.252 0.770 2013 8 NaN NaN NaN NaN NaN NaN 33.719 0.187 2013 9 NaN NaN NaN NaN NaN NaN 33.431 1.189 2013 10 NaN NaN NaN NaN NaN NaN 29.152 0.515