% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 29619 % Primary Name: COURTLAND AL % Record Type: TAVG % Country: United States % State: AL % Latitude: 34.65000 +/- 0.00050 % Longitude: -87.33300 +/- 0.00050 % Elevation (m): 176.00 +/- 0.05 % # of Months: 30 % % IDs: gsod - 749080-99999 % usaf - 749080 % % Sources: Global Summary of the Day % % Site Hash: 9c2fa48036ed614da7298d9b13f93546 % Raw Data Hash: d7b3aae78589709558d7863d16cf5e16 % Adj Data Hash: 6bda76de20f35c7c4b28f12db86c31ab % % 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 1942 2 NaN NaN NaN NaN NaN NaN 3.392 -2.735 1942 3 NaN NaN NaN NaN NaN NaN 10.785 0.256 1942 4 NaN NaN NaN NaN NaN NaN 16.986 0.938 1942 5 NaN NaN NaN NaN NaN NaN 20.091 -0.278 1942 6 NaN NaN NaN NaN NaN NaN 25.277 0.910 1942 7 NaN NaN NaN NaN NaN NaN 26.785 0.586 1942 8 NaN NaN NaN NaN NaN NaN 24.807 -0.919 1942 9 NaN NaN NaN NaN NaN NaN 21.685 -0.838 1942 10 NaN NaN NaN NaN NaN NaN 16.486 0.653 1942 11 NaN NaN NaN NaN NaN NaN 12.108 2.062 1942 12 NaN NaN NaN NaN NaN NaN 5.895 0.044 1943 1 NaN NaN NaN NaN NaN NaN 5.405 1.279 1943 2 7.726 1.191 0 0 7.726 1.191 7.052 0.925 1943 3 9.548 -1.388 0 0 9.548 -1.388 8.670 -1.859 1943 4 16.211 -0.245 0 0 16.211 -0.245 15.902 -0.146 1943 5 22.226 1.449 0 0 22.226 1.449 21.651 1.282 1943 6 27.493 2.718 0 0 27.493 2.718 27.198 2.831 1943 7 27.832 1.225 0 0 27.832 1.225 27.385 1.186 1943 8 27.769 1.635 0 0 27.769 1.635 27.404 1.677 1943 9 21.196 -1.735 0 0 21.196 -1.735 21.053 -1.471 1943 10 15.339 -0.903 0 0 15.339 -0.903 14.631 -1.203 1943 11 8.726 -1.728 0 0 8.726 -1.728 8.785 -1.261 1943 12 5.489 -0.769 0 0 5.489 -0.769 5.125 -0.726 1944 1 5.530 0.996 0 0 5.530 0.996 4.754 0.627 1944 2 10.212 3.677 1 0 NaN NaN 8.869 2.741 1944 3 11.376 0.440 0 0 11.376 0.440 10.884 0.355 1944 4 15.293 -1.163 0 0 15.293 -1.163 15.330 -0.718 1944 5 22.297 1.521 0 0 22.297 1.521 21.447 1.078 1944 6 26.950 2.175 0 0 26.950 2.175 26.524 2.157 1944 7 26.165 -0.442 0 0 26.165 -0.442 25.884 -0.315 1944 8 25.425 -0.709 0 0 25.425 -0.709 25.573 -0.153 1944 9 22.924 -0.007 0 0 22.924 -0.007 23.132 0.608 1944 10 16.147 -0.095 0 0 16.147 -0.095 15.622 -0.212 1944 11 10.750 0.296 0 0 10.750 0.296 10.322 0.276 1944 12 4.104 -2.155 0 0 4.104 -2.155 3.995 -1.856 1945 1 4.740 0.206 0 0 4.740 0.206 3.830 -0.297 1945 2 7.373 0.838 0 0 7.373 0.838 6.833 0.706 1945 3 16.043 5.106 0 0 16.043 5.106 15.609 5.080 1945 4 17.489 1.033 0 0 17.489 1.033 17.117 1.069 1945 5 19.278 -1.499 0 0 19.278 -1.499 18.449 -1.921 1945 6 24.291 -0.484 0 0 24.291 -0.484 24.152 -0.215 1945 7 29.524 2.917 1 0 NaN NaN 25.598 -0.601 1945 8 NaN NaN NaN NaN NaN NaN 25.431 -0.295 1945 9 NaN NaN NaN NaN NaN NaN 24.228 1.705 1945 10 NaN NaN NaN NaN NaN NaN 15.107 -0.726 1945 11 NaN NaN NaN NaN NaN NaN 11.611 1.565 1945 12 NaN NaN NaN NaN NaN NaN 2.576 -3.275 1946 1 NaN NaN NaN NaN NaN NaN 4.967 0.840 1946 2 NaN NaN NaN NaN NaN NaN 7.307 1.180 1946 3 NaN NaN NaN NaN NaN NaN 14.307 3.778 1946 4 NaN NaN NaN NaN NaN NaN 17.918 1.870 1946 5 NaN NaN NaN NaN NaN NaN 18.861 -1.508 1946 6 NaN NaN NaN NaN NaN NaN 23.755 -0.612 1946 7 NaN NaN NaN NaN NaN NaN 25.464 -0.735