% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 169995 % Primary Name: SAVANNAH CHATHAM FIELD AAF % Record Type: TAVG % Country: United States % State: GA % Latitude: 32.13300 +/- 0.00050 % Longitude: -81.20000 +/- 0.00050 % Elevation (m): 15.80 +/- 0.05 % # of Months: 18 % % IDs: gsod - 999999-13853 % wban - 13853 % % Sources: US First Order Summary of the Day % Global Summary of the Day % % Site Hash: b85362dfe075007b45766ea6d8e07744 % Raw Data Hash: f0e784ed828080ec4ad6fbeae4502f6e % Adj Data Hash: ccb60233f573a19cde2148e5425b694f % % 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 1948 5 NaN NaN NaN NaN NaN NaN 23.426 0.835 1948 6 NaN NaN NaN NaN NaN NaN 25.964 0.713 1948 7 NaN NaN NaN NaN NaN NaN 26.444 -0.152 1948 8 NaN NaN NaN NaN NaN NaN 25.968 -0.654 1948 9 NaN NaN NaN NaN NaN NaN 25.005 -0.317 1948 10 NaN NaN NaN NaN NaN NaN 18.918 -1.923 1948 11 NaN NaN NaN NaN NaN NaN 20.109 3.689 1948 12 NaN NaN NaN NaN NaN NaN 15.553 2.890 1949 1 NaN NaN NaN NaN NaN NaN 16.033 4.594 1949 2 NaN NaN NaN NaN NaN NaN 16.080 3.964 1949 3 NaN NaN NaN NaN NaN NaN 15.358 0.097 1949 4 NaN NaN NaN NaN NaN NaN 18.945 0.101 1949 5 24.537 2.271 1 0 NaN NaN 22.789 0.198 1949 6 26.037 1.111 0 0 26.037 1.111 25.233 -0.018 1949 7 27.104 0.833 0 0 27.104 0.833 26.616 0.020 1949 8 27.312 1.015 0 0 27.312 1.015 26.625 0.003 1949 9 24.546 -0.451 0 0 24.546 -0.451 25.378 0.055 1949 10 22.303 1.787 0 0 22.303 1.787 23.318 2.477 1949 11 13.102 -2.992 0 0 13.102 -2.992 15.266 -1.153 1949 12 12.312 -0.026 0 0 12.312 -0.026 14.293 1.630 1950 1 16.989 5.875 0 0 16.989 5.875 17.866 6.427 1950 2 13.810 2.019 1 0 NaN NaN 14.670 2.554 1950 3 13.565 -1.372 0 0 13.565 -1.372 14.738 -0.524 1950 4 17.037 -1.482 0 0 17.037 -1.482 16.982 -1.862 1950 5 23.934 1.668 0 0 23.934 1.668 23.415 0.824 1950 6 27.287 2.361 0 0 27.287 2.361 26.415 1.164 1950 7 26.407 0.136 0 0 26.407 0.136 25.798 -0.797 1950 8 26.487 0.190 0 0 26.487 0.190 26.269 -0.353 1950 9 23.935 -1.062 0 0 23.935 -1.062 25.021 -0.301 1950 10 20.935 0.418 1 0 NaN NaN 21.886 1.045 1950 11 NaN NaN NaN NaN NaN NaN 14.443 -1.977 1950 12 NaN NaN NaN NaN NaN NaN 9.979 -2.684 1951 1 NaN NaN NaN NaN NaN NaN 11.876 0.437 1951 2 NaN NaN NaN NaN NaN NaN 11.386 -0.730 1951 3 NaN NaN NaN NaN NaN NaN 15.506 0.245 1951 4 NaN NaN NaN NaN NaN NaN 17.972 -0.873 1951 5 NaN NaN NaN NaN NaN NaN 22.101 -0.490 1951 6 NaN NaN NaN NaN NaN NaN 25.832 0.581 1951 7 NaN NaN NaN NaN NaN NaN 26.583 -0.013 1951 8 NaN NaN NaN NaN NaN NaN 27.426 0.804 1951 9 NaN NaN NaN NaN NaN NaN 26.063 0.741 1951 10 NaN NaN NaN NaN NaN NaN 22.029 1.188