% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 28046 % Primary Name: DALLAS HENSLEY FIELD AFB % Record Type: TAVG % Country: United States % State: TX % Latitude: 32.73753 +/- 0.01253 % Longitude: -96.96667 +/- 0.00833 % Elevation (m): 149.00 +/- 0.05 % # of Months: 40 % % Alternate Names: DALLAS HENSLEY FLD AAF % DALLAS HENSLEY FLD AFB % % IDs: ghcnd - USW00013907 % gsod - 999999-13907 % ncdc - 20025425 % wban - 13907 % % Sources: US First Order Summary of the Day % Global Historical Climatology Network - Daily % Global Summary of the Day % Multi-network Metadata System % % Site Hash: 57744370a3418a2e1d3d9f3b6efb09c1 % Raw Data Hash: 2ce170d461f5265e27263691fcbe91b5 % Adj Data Hash: 5b956600a5a038403f2c58a7d076f134 % % 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 1 NaN NaN NaN NaN NaN NaN 2.940 -3.326 1948 2 NaN NaN NaN NaN NaN NaN 7.404 -1.435 1948 3 NaN NaN NaN NaN NaN NaN 11.386 -1.702 1948 4 NaN NaN NaN NaN NaN NaN 21.201 2.981 1948 5 NaN NaN NaN NaN NaN NaN 22.628 0.125 1948 6 NaN NaN NaN NaN NaN NaN 28.235 1.295 1948 7 NaN NaN NaN NaN NaN NaN 29.393 0.039 1948 8 NaN NaN NaN NaN NaN NaN 29.681 0.664 1948 9 NaN NaN NaN NaN NaN NaN 25.229 -0.013 1948 10 NaN NaN NaN NaN NaN NaN 18.952 -0.270 1948 11 NaN NaN NaN NaN NaN NaN 12.588 -0.051 1948 12 NaN NaN NaN NaN NaN NaN 10.308 2.062 1949 1 5.010 -2.034 0 0 5.010 -2.034 3.838 -2.428 1949 2 9.195 -0.422 0 0 9.195 -0.422 8.561 -0.278 1949 3 14.142 0.277 0 0 14.142 0.277 12.712 -0.376 1949 4 17.585 -1.412 0 0 17.585 -1.412 16.953 -1.267 1949 5 24.408 1.127 0 0 24.408 1.127 23.595 1.092 1949 6 27.792 0.074 0 0 27.792 0.074 27.498 0.558 1949 7 29.974 -0.157 0 0 29.974 -0.157 29.425 0.071 1949 8 28.642 -1.152 0 0 28.642 -1.152 27.919 -1.097 1949 9 24.572 -1.447 0 0 24.572 -1.447 24.008 -1.234 1949 10 19.015 -0.985 0 0 19.015 -0.985 18.780 -0.442 1949 11 15.710 2.294 0 0 15.710 2.294 14.487 1.848 1949 12 10.458 1.434 0 0 10.458 1.434 9.877 1.631 1950 1 9.374 2.331 0 0 9.374 2.331 8.818 2.552 1950 2 11.834 2.217 0 0 11.834 2.217 10.950 2.110 1950 3 13.294 -0.572 0 0 13.294 -0.572 12.190 -0.898 1950 4 17.657 -1.341 0 0 17.657 -1.341 17.167 -1.053 1950 5 23.361 0.081 0 0 23.361 0.081 22.634 0.131 1950 6 26.923 -0.794 0 0 26.923 -0.794 26.563 -0.377 1950 7 27.798 -2.333 0 0 27.798 -2.333 27.177 -2.177 1950 8 28.103 -1.691 0 0 28.103 -1.691 27.504 -1.513 1950 9 24.283 -1.736 0 0 24.283 -1.736 23.805 -1.436 1950 10 22.408 2.409 0 0 22.408 2.409 21.768 2.546 1950 11 12.845 -0.571 0 0 12.845 -0.571 12.290 -0.349 1950 12 8.290 -0.733 0 0 8.290 -0.733 7.944 -0.303 1951 1 8.223 1.179 0 0 8.223 1.179 7.039 0.773 1951 2 9.979 0.362 0 0 9.979 0.362 8.822 -0.017 1951 3 14.390 0.525 0 0 14.390 0.525 13.205 0.117 1951 4 18.333 -0.664 0 0 18.333 -0.664 17.792 -0.428 1951 5 22.878 -0.402 0 0 22.878 -0.402 22.018 -0.485 1951 6 27.425 -0.293 0 0 27.425 -0.293 26.815 -0.126 1951 7 31.185 1.054 0 0 31.185 1.054 30.045 0.691 1951 8 32.679 2.885 0 0 32.679 2.885 31.892 2.875 1951 9 26.553 0.534 0 0 26.553 0.534 25.914 0.672 1951 10 21.368 1.369 0 0 21.368 1.369 20.646 1.424 1951 11 12.155 -1.261 0 0 12.155 -1.261 10.831 -1.808 1951 12 10.384 1.360 0 0 10.384 1.360 9.704 1.458 1952 1 12.629 5.586 0 0 12.629 5.586 11.460 5.194 1952 2 12.386 2.770 0 0 12.386 2.770 11.570 2.730 1952 3 13.406 -0.459 0 0 13.406 -0.459 12.114 -0.974 1952 4 16.153 -2.845 1 0 NaN NaN 16.418 -1.802 1952 5 NaN NaN NaN NaN NaN NaN 21.906 -0.597 1952 6 NaN NaN NaN NaN NaN NaN 28.901 1.961 1952 7 NaN NaN NaN NaN NaN NaN 29.525 0.171 1952 8 NaN NaN NaN NaN NaN NaN 31.872 2.855 1952 9 NaN NaN NaN NaN NaN NaN 26.007 0.766 1952 10 NaN NaN NaN NaN NaN NaN 17.563 -1.659 1952 11 NaN NaN NaN NaN NaN NaN 12.388 -0.251 1952 12 NaN NaN NaN NaN NaN NaN 7.640 -0.607 1953 1 NaN NaN NaN NaN NaN NaN 9.631 3.365 1953 2 NaN NaN NaN NaN NaN NaN 9.449 0.610 1953 3 NaN NaN NaN NaN NaN NaN 15.512 2.424 1953 4 NaN NaN NaN NaN NaN NaN 16.429 -1.791