% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 43618 % Primary Name: KETCHEMSTOCK % Record Type: TAVG % Country: United States % State: AK % Latitude: 64.11670 +/- 0.00005 % Longitude: -142.33330 +/- 0.00005 % Elevation (m): 704.28 +/- 245.87 % # of Months: 47 % % Alternate Names: Missing Station ID - 504575 % % IDs: coop - 504575 % ghcnd - USC00504575 % ncdc - 30015271 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % Multi-network Metadata System % % Site Hash: 463de41668a2b1776cdd9df49616b61e % Raw Data Hash: 8018f4c5a4173c21225cee84252e11c0 % Adj Data Hash: cdc0244b989c920d681886b307fab5ab % % 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 1903 5 NaN NaN NaN NaN NaN NaN 3.605 -1.306 1903 6 NaN NaN NaN NaN NaN NaN 12.035 1.135 1903 7 NaN NaN NaN NaN NaN NaN 13.465 0.742 1903 8 NaN NaN NaN NaN NaN NaN 10.697 0.537 1903 9 NaN NaN NaN NaN NaN NaN 3.252 -0.275 1903 10 NaN NaN NaN NaN NaN NaN -9.175 -1.657 1903 11 NaN NaN NaN NaN NaN NaN -23.018 -3.308 1903 12 NaN NaN NaN NaN NaN NaN -22.475 6.051 1904 1 NaN NaN NaN NaN NaN NaN -32.790 -1.952 1904 2 NaN NaN NaN NaN NaN NaN -29.601 -5.733 1904 3 NaN NaN NaN NaN NaN NaN -18.753 -3.107 1904 4 NaN NaN NaN NaN NaN NaN -1.554 2.516 1904 5 4.726 -0.401 0 0 4.627 -0.500 4.750 -0.161 1904 6 8.963 -2.152 0 0 8.864 -2.251 9.382 -1.518 1904 7 10.874 -2.064 0 0 10.775 -2.163 11.251 -1.472 1904 8 10.948 0.573 1 0 NaN NaN 9.386 -0.774 1904 9 0.123 -3.619 0 0 0.024 -3.718 1.187 -2.340 1904 10 -5.178 2.125 0 0 -5.277 2.026 -5.487 2.030 1904 11 -19.935 -0.439 0 0 -20.034 -0.538 -21.827 -2.117 1904 12 -19.997 8.314 0 0 -20.096 8.215 -24.661 3.865 1905 1 -26.704 3.920 0 0 -26.803 3.821 -31.085 -0.247 1905 2 -20.038 3.615 1 0 NaN NaN -21.094 2.774 1905 3 NaN NaN NaN NaN NaN NaN -12.057 3.589 1905 4 -6.646 -2.791 1 0 NaN NaN -1.914 2.156 1905 5 6.302 1.176 0 0 6.203 1.077 5.093 0.181 1905 6 12.437 1.322 0 0 12.338 1.223 11.150 0.250 1905 7 12.898 -0.040 0 0 12.799 -0.139 13.059 0.336 1905 8 9.634 -0.740 0 0 9.535 -0.840 10.428 0.268 1905 9 0.650 -3.092 1 0 NaN NaN 1.920 -1.608 1905 10 -8.394 -1.090 0 0 -8.493 -1.190 -6.981 0.536 1905 11 -16.752 2.744 0 0 -16.851 2.645 -14.405 5.306 1905 12 -27.369 0.942 0 0 -27.468 0.843 -27.754 0.771 1906 1 -32.315 -1.691 1 0 NaN NaN -38.976 -8.138 1906 2 -24.257 -0.605 0 0 -24.356 -0.704 -23.956 -0.089 1906 3 -13.411 2.020 0 0 -13.510 1.921 -12.266 3.380 1906 4 -5.115 -1.259 0 0 -5.214 -1.358 -4.301 -0.230 1906 5 6.429 1.303 0 0 6.330 1.204 6.295 1.383 1906 6 12.225 1.110 0 0 12.126 1.011 11.969 1.069 1906 7 11.685 -1.253 0 0 11.586 -1.352 12.100 -0.623 1906 8 10.058 -0.317 0 0 9.959 -0.416 10.041 -0.119 1906 9 2.907 -0.835 0 0 2.808 -0.934 3.544 0.016 1906 10 -3.358 3.945 0 0 -3.457 3.846 -3.735 3.782 1906 11 -19.429 0.066 0 0 -19.529 -0.033 -19.955 -0.245 1906 12 -29.648 -1.337 0 0 -29.747 -1.436 -32.566 -4.040 1907 1 -26.451 4.173 0 0 -26.550 4.074 -31.459 -0.620 1907 2 NaN NaN NaN NaN NaN NaN -31.131 -7.263 1907 3 -20.550 -5.119 0 0 -20.649 -5.218 -20.423 -4.777 1907 4 -4.147 -0.291 0 0 -4.246 -0.390 -3.780 0.290 1907 5 7.319 2.193 0 0 7.220 2.094 7.155 2.244 1907 6 10.962 -0.153 0 0 10.863 -0.252 10.628 -0.272 1907 7 11.969 -0.969 0 0 11.870 -1.068 12.685 -0.038 1907 8 NaN NaN NaN NaN NaN NaN 10.167 0.007 1907 9 NaN NaN NaN NaN NaN NaN 3.625 0.098 1907 10 NaN NaN NaN NaN NaN NaN -7.097 0.420 1907 11 NaN NaN NaN NaN NaN NaN -20.832 -1.122 1907 12 NaN NaN NaN NaN NaN NaN -24.970 3.555 1908 1 NaN NaN NaN NaN NaN NaN -28.428 2.411 1908 2 NaN NaN NaN NaN NaN NaN -21.899 1.968 1908 3 NaN NaN NaN NaN NaN NaN -17.616 -1.969 1908 4 NaN NaN NaN NaN NaN NaN -4.183 -0.112 1908 5 NaN NaN NaN NaN NaN NaN 5.000 0.089 1908 6 NaN NaN NaN NaN NaN NaN 11.006 0.106 1908 7 NaN NaN NaN NaN NaN NaN 12.042 -0.681 1908 8 NaN NaN NaN NaN NaN NaN 9.258 -0.902 1908 9 1.128 -2.614 0 2 1.524 -2.218 1.020 -2.507 1908 10 NaN NaN NaN NaN NaN NaN -10.123 -2.605 1908 11 -18.723 0.773 0 0 -18.327 1.169 -18.772 0.939 1908 12 -24.954 3.357 1 0 NaN NaN -24.473 4.053 1909 1 -40.123 -9.500 1 0 NaN NaN -41.841 -11.003 1909 2 -31.773 -8.121 0 0 -31.377 -7.724 -29.938 -6.071 1909 3 -15.469 -0.038 0 0 -15.073 0.358 -14.507 1.139 1909 4 -9.265 -5.409 0 0 -8.869 -5.013 -6.901 -2.831 1909 5 5.536 0.409 0 0 5.932 0.806 4.661 -0.250 1909 6 10.177 -0.938 0 0 10.573 -0.542 10.103 -0.797 1909 7 13.024 0.086 0 0 13.420 0.482 13.120 0.397 1909 8 NaN NaN NaN NaN NaN NaN 9.092 -1.068 1909 9 NaN NaN NaN NaN NaN NaN 1.859 -1.668 1909 10 NaN NaN NaN NaN NaN NaN -8.202 -0.684 1909 11 NaN NaN NaN NaN NaN NaN -24.847 -5.136 1909 12 NaN NaN NaN NaN NaN NaN -25.978 2.548 1910 1 NaN NaN NaN NaN NaN NaN -30.905 -0.066 1910 2 NaN NaN NaN NaN NaN NaN -28.064 -4.197 1910 3 NaN NaN NaN NaN NaN NaN -15.544 0.102 1910 4 NaN NaN NaN NaN NaN NaN -5.851 -1.780 1910 5 NaN NaN NaN NaN NaN NaN 4.446 -0.466 1910 6 NaN NaN NaN NaN NaN NaN 9.960 -0.940 1910 7 NaN NaN NaN NaN NaN NaN 12.581 -0.142