% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 38585 % Primary Name: BOUCKVILLE % Record Type: TAVG % Country: United States % State: NY % Latitude: 42.83330 +/- 0.00005 % Longitude: -75.58330 +/- 0.00005 % Elevation (m): 411.48 +/- 0.15 % # of Months: 228 % % Alternate Names: Missing Station ID - 300795 % % IDs: coop - 300795 % ghcnd - USC00300795 % ncdc - 12010073 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % Multi-network Metadata System % % Site Hash: f5a99360b2f35a82b2309e3a87a59838 % Raw Data Hash: 4dd1acaf01437f68849405cba1d71ff6 % Adj Data Hash: a04cf1568787b1df5262729d65b2b2b9 % % 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 1896 8 NaN NaN NaN NaN NaN NaN 19.987 0.115 1896 9 NaN NaN NaN NaN NaN NaN 14.973 -0.955 1896 10 NaN NaN NaN NaN NaN NaN 7.321 -2.453 1896 11 NaN NaN NaN NaN NaN NaN 6.203 2.284 1896 12 NaN NaN NaN NaN NaN NaN -3.965 -1.249 1897 1 NaN NaN NaN NaN NaN NaN -5.853 -0.368 1897 2 NaN NaN NaN NaN NaN NaN -4.318 0.500 1897 3 NaN NaN NaN NaN NaN NaN 0.662 0.388 1897 4 NaN NaN NaN NaN NaN NaN 7.190 0.182 1897 5 NaN NaN NaN NaN NaN NaN 12.190 -0.932 1897 6 NaN NaN NaN NaN NaN NaN 15.697 -2.605 1897 7 NaN NaN NaN NaN NaN NaN 21.923 1.095 1897 8 17.679 -1.248 0 0 17.809 -1.118 18.228 -1.645 1897 9 14.652 -0.330 0 0 14.782 -0.200 15.590 -0.338 1897 10 10.302 1.473 0 0 10.432 1.604 10.352 0.578 1897 11 1.900 -1.074 0 0 2.030 -0.943 3.705 -0.214 1897 12 -3.584 0.078 0 0 -3.453 0.208 -2.530 0.186 1898 1 -6.397 0.034 0 0 -6.266 0.164 -4.514 0.971 1898 2 -4.937 0.826 0 0 -4.807 0.957 -3.723 1.095 1898 3 3.179 3.851 0 0 3.309 3.981 4.556 4.282 1898 4 4.368 -1.695 0 0 4.499 -1.564 5.521 -1.487 1898 5 12.377 0.201 0 0 12.508 0.332 12.966 -0.156 1898 6 18.241 0.884 0 0 18.371 1.015 18.863 0.561 1898 7 21.452 1.570 0 0 21.582 1.700 22.163 1.335 1898 8 19.832 0.905 0 0 19.963 1.036 20.577 0.705 1898 9 16.380 1.398 0 0 16.510 1.528 17.388 1.460 1898 10 9.790 0.962 0 0 9.921 1.092 10.355 0.581 1898 11 1.519 -1.455 0 0 1.649 -1.325 3.359 -0.560 1898 12 -4.924 -1.263 0 0 -4.794 -1.132 -3.695 -0.979 1899 1 -7.973 -1.542 0 0 -7.842 -1.412 -6.209 -0.724 1899 2 -7.959 -2.195 0 0 -7.829 -2.065 -7.296 -2.478 1899 3 -2.792 -2.120 0 0 -2.662 -1.990 -1.009 -1.283 1899 4 7.037 0.974 0 0 7.167 1.104 8.351 1.342 1899 5 12.926 0.750 0 0 13.056 0.880 13.529 0.408 1899 6 18.222 0.866 0 0 18.353 0.996 19.203 0.901 1899 7 20.197 0.315 0 0 20.328 0.446 20.742 -0.086 1899 8 19.767 0.840 0 0 19.897 0.970 20.424 0.551 1899 9 14.556 -0.427 0 0 14.686 -0.296 14.658 -1.270 1899 10 10.753 1.924 0 0 10.883 2.055 11.196 1.422 1899 11 1.796 -1.177 0 0 1.927 -1.047 3.776 -0.143 1899 12 -3.550 0.111 0 0 -3.420 0.242 -2.543 0.173 1900 1 -6.034 0.397 0 0 -5.903 0.527 -4.075 1.410 1900 2 -6.986 -1.222 0 0 -6.855 -1.092 -5.661 -0.843 1900 3 -5.987 -5.315 0 0 -5.857 -5.185 -4.213 -4.487 1900 4 5.572 -0.491 0 0 5.702 -0.361 7.242 0.233 1900 5 11.800 -0.376 0 0 11.930 -0.246 13.128 0.006 1900 6 18.322 0.965 0 0 18.452 1.096 19.022 0.720 1900 7 20.234 0.352 0 0 20.364 0.482 21.498 0.671 1900 8 21.248 2.321 0 0 21.379 2.452 21.960 2.088 1900 9 16.632 1.650 0 0 16.762 1.780 17.938 2.010 1900 10 12.313 3.484 0 0 12.443 3.615 13.293 3.519 1900 11 2.710 -0.264 0 0 2.840 -0.133 4.805 0.885 1900 12 -5.082 -1.421 0 0 -4.952 -1.290 -3.570 -0.854 1901 1 -6.611 -0.181 0 0 -6.481 -0.050 -4.991 0.494 1901 2 -10.100 -4.336 0 0 -9.970 -4.206 -9.281 -4.463 1901 3 -1.425 -0.753 0 0 -1.294 -0.623 -0.679 -0.952 1901 4 -3.889 -9.952 1 0 NaN NaN 7.277 0.269 1901 5 12.787 0.611 0 0 12.918 0.741 12.762 -0.360 1901 6 18.472 1.115 0 0 18.602 1.246 19.054 0.752 1901 7 22.292 2.410 0 0 22.422 2.540 23.050 2.223 1901 8 19.880 0.953 0 4 19.669 0.742 20.154 0.281 1901 9 15.960 0.978 0 0 15.750 0.768 16.113 0.186 1901 10 -1.111 -9.940 1 0 NaN NaN 9.597 -0.177 1901 11 -6.984 -9.958 1 0 NaN NaN 0.601 -3.318 1901 12 -3.957 -0.296 0 0 -4.168 -0.506 -4.233 -1.517 1902 1 -6.900 -0.470 0 0 -7.110 -0.680 -6.719 -1.234 1902 2 -6.666 -0.902 0 0 -6.876 -1.113 -6.858 -2.040 1902 3 -3.651 -2.979 0 0 -3.861 -3.189 3.025 2.751 1902 4 6.647 0.584 0 0 6.437 0.373 7.419 0.410 1902 5 11.960 -0.216 0 0 11.749 -0.427 12.063 -1.059 1902 6 15.743 -1.613 0 0 15.533 -1.823 15.953 -2.349 1902 7 19.473 -0.409 0 0 19.263 -0.619 20.177 -0.651 1902 8 17.992 -0.935 0 0 17.782 -1.145 18.046 -1.827 1902 9 15.835 0.853 0 0 15.624 0.642 15.831 -0.097 1902 10 8.376 -0.453 0 0 8.166 -0.663 9.275 -0.499 1902 11 5.736 2.763 0 0 5.526 2.552 7.040 3.120 1902 12 -5.816 -2.155 0 0 -6.026 -2.365 -5.313 -2.598 1903 1 -6.263 0.168 0 0 -6.473 -0.043 -5.433 0.052 1903 2 -4.404 1.360 0 0 -4.614 1.150 -3.778 1.040 1903 3 4.295 4.967 0 0 4.085 4.757 5.171 4.897 1903 4 6.440 0.377 0 0 6.230 0.167 6.868 -0.141 1903 5 14.553 2.377 0 0 14.343 2.167 14.041 0.919 1903 6 15.723 -1.633 0 0 15.513 -1.843 15.632 -2.670 1903 7 18.971 -0.911 0 0 18.761 -1.121 19.529 -1.299 1903 8 15.929 -2.998 0 0 15.719 -3.208 16.845 -3.028 1903 9 15.960 0.978 0 0 15.750 0.768 16.181 0.254 1903 10 9.603 0.775 0 0 9.393 0.565 10.081 0.307 1903 11 -0.028 -3.002 0 0 -0.239 -3.212 1.614 -2.305 1903 12 -7.361 -3.700 0 0 -7.572 -3.910 -6.452 -3.736 1904 1 -10.321 -3.891 0 0 -10.531 -4.101 -9.593 -4.108 1904 2 -10.386 -4.623 0 0 -10.596 -4.833 -9.569 -4.751 1904 3 -2.648 -1.977 0 0 -2.859 -2.187 -1.274 -1.548 1904 4 3.996 -2.067 0 0 3.786 -2.277 4.597 -2.412 1904 5 14.955 2.779 0 0 14.745 2.568 14.691 1.569 1904 6 17.982 0.625 0 0 17.771 0.415 18.283 -0.019 1904 7 19.003 -0.879 0 0 18.793 -1.089 19.642 -1.186 1904 8 18.048 -0.879 0 0 17.838 -1.089 18.304 -1.569 1904 9 14.502 -0.480 0 0 14.291 -0.691 15.136 -0.791 1904 10 7.563 -1.266 0 0 7.353 -1.476 7.944 -1.830 1904 11 0.648 -2.325 0 0 0.438 -2.536 1.869 -2.051 1904 12 -7.624 -3.963 0 0 -7.834 -4.173 -6.773 -4.057 1905 1 -9.048 -2.618 0 0 -9.259 -2.828 -8.006 -2.521 1905 2 -9.493 -3.729 0 0 -9.703 -3.939 -9.111 -4.292 1905 3 -1.315 -0.643 0 0 -1.525 -0.853 -0.335 -0.608 1905 4 4.365 -1.698 0 0 4.155 -1.908 6.280 -0.729 1905 5 11.119 -1.057 0 0 10.909 -1.267 12.850 -0.271 1905 6 16.102 -1.255 0 0 15.891 -1.465 17.768 -0.534 1905 7 19.311 -0.571 0 0 19.101 -0.781 20.901 0.073 1905 8 17.540 -1.387 0 0 17.330 -1.597 18.858 -1.014 1905 9 14.453 -0.529 0 0 14.243 -0.739 15.888 -0.040 1905 10 9.069 0.241 0 0 8.859 0.031 9.842 0.068 1905 11 -1.177 -4.150 0 0 -1.387 -4.361 2.352 -1.568 1905 12 -3.182 0.479 0 0 -3.392 0.269 -1.810 0.905 1906 1 -1.040 5.390 0 0 -1.251 5.180 -1.271 4.214 1906 2 NaN NaN NaN NaN NaN NaN -5.659 -0.841 1906 3 -4.131 -3.459 0 0 -4.341 -3.669 -3.263 -3.537 1906 4 6.310 0.247 0 0 6.100 0.037 6.907 -0.102 1906 5 12.798 0.622 0 0 12.588 0.412 12.799 -0.323 1906 6 18.692 1.335 0 0 18.481 1.125 18.804 0.502 1906 7 NaN NaN NaN NaN NaN NaN 20.353 -0.475 1906 8 NaN NaN NaN NaN NaN NaN 21.028 1.155 1906 9 14.608 -0.374 0 4 15.132 0.150 17.694 1.767 1906 10 7.171 -1.658 0 0 7.695 -1.134 9.480 -0.294 1906 11 -1.267 -4.240 0 0 -0.743 -3.717 2.896 -1.023 1906 12 -7.508 -3.847 0 0 -6.984 -3.323 -4.946 -2.230 1907 1 -7.279 -0.849 0 0 -6.755 -0.325 -5.404 0.081 1907 2 -10.455 -4.692 0 0 -9.932 -4.168 -8.941 -4.123 1907 3 -0.053 0.618 0 0 0.470 1.142 1.769 1.495 1907 4 2.588 -3.475 0 0 3.112 -2.951 3.917 -3.091 1907 5 8.917 -3.259 0 0 9.441 -2.735 9.494 -3.628 1907 6 16.063 -1.293 0 0 16.587 -0.769 16.412 -1.890 1907 7 18.766 -1.116 0 0 19.290 -0.592 20.060 -0.767 1907 8 17.200 -1.727 0 0 17.724 -1.203 18.213 -1.660 1907 9 15.170 0.188 0 0 15.694 0.712 16.461 0.534 1907 10 5.532 -3.296 0 0 6.056 -2.772 7.134 -2.640 1907 11 0.613 -2.360 0 0 1.137 -1.837 2.977 -0.943 1907 12 -2.840 0.821 0 0 -2.317 1.345 -1.785 0.931 1908 1 -6.952 -0.521 0 0 -6.428 0.003 -5.336 0.149 1908 2 -9.289 -3.526 1 0 NaN NaN -7.796 -2.978 1908 3 -1.334 -0.662 0 0 -0.810 -0.138 0.681 0.408 1908 4 4.615 -1.448 0 0 5.139 -0.924 6.459 -0.550 1908 5 12.948 0.772 0 0 13.472 1.296 13.988 0.866 1908 6 17.705 0.348 0 0 18.229 0.872 18.701 0.398 1908 7 20.763 0.881 0 0 21.287 1.405 21.463 0.635 1908 8 18.292 -0.635 0 0 18.816 -0.111 18.761 -1.112 1908 9 17.339 2.357 0 0 17.863 2.881 17.561 1.633 1908 10 10.155 1.326 0 0 10.679 1.850 10.727 0.953 1908 11 1.873 -1.101 0 0 2.397 -0.577 4.294 0.375 1908 12 -4.458 -0.797 0 0 -3.934 -0.273 -3.175 -0.459 1909 1 -5.258 1.172 0 0 -4.734 1.696 -3.904 1.581 1909 2 -3.884 1.880 0 0 -3.360 2.404 -2.483 2.335 1909 3 -3.329 -2.657 0 0 -2.805 -2.133 -1.274 -1.548 1909 4 4.888 -1.175 0 0 5.412 -0.651 6.273 -0.736 1909 5 11.631 -0.545 0 0 12.154 -0.022 12.456 -0.666 1909 6 17.357 0.000 0 0 17.880 0.524 18.143 -0.159 1909 7 18.492 -1.390 0 4 18.509 -1.373 19.441 -1.387 1909 8 18.163 -0.764 0 0 18.180 -0.747 18.882 -0.991 1909 9 14.517 -0.465 0 0 14.534 -0.448 15.379 -0.549 1909 10 6.926 -1.903 0 0 6.943 -1.886 7.654 -2.120 1909 11 4.230 1.256 0 0 4.247 1.273 6.256 2.337 1909 12 -6.111 -2.450 0 0 -6.094 -2.433 -5.125 -2.409 1910 1 -6.195 0.235 0 0 -6.178 0.252 -5.284 0.201 1910 2 -7.296 -1.533 0 0 -7.279 -1.516 -6.845 -2.027 1910 3 4.082 4.754 0 0 4.099 4.771 4.454 4.180 1910 4 9.291 3.228 0 0 9.308 3.245 9.417 2.409 1910 5 11.418 -0.758 0 0 11.435 -0.741 11.511 -1.610 1910 6 16.253 -1.103 0 0 16.270 -1.086 16.771 -1.531 1910 7 20.231 0.349 0 0 20.248 0.366 21.094 0.266 1910 8 18.611 -0.316 0 0 18.628 -0.299 19.195 -0.677 1910 9 15.448 0.466 0 0 15.465 0.483 16.112 0.184 1910 10 9.855 1.026 0 0 9.872 1.043 10.738 0.964 1910 11 -0.477 -3.450 0 0 -0.460 -3.433 1.577 -2.343 1910 12 -8.198 -4.537 0 0 -8.181 -4.520 -7.427 -4.711 1911 1 -5.085 1.345 0 0 -5.068 1.362 -3.811 1.674 1911 2 -6.372 -0.609 1 0 NaN NaN -4.824 -0.006 1911 3 -3.655 -2.983 0 0 -3.638 -2.966 -1.806 -2.080 1911 4 4.710 -1.353 0 0 4.727 -1.336 6.100 -0.909 1911 5 16.273 4.096 0 0 16.290 4.113 16.825 3.703 1911 6 16.925 -0.432 0 0 16.942 -0.415 17.780 -0.522 1911 7 20.995 1.113 0 0 21.012 1.130 21.947 1.119 1911 8 19.087 0.160 0 0 19.104 0.177 19.906 0.033 1911 9 14.470 -0.512 0 0 14.487 -0.495 15.490 -0.437 1911 10 8.503 -0.325 0 0 8.520 -0.308 9.219 -0.555 1911 11 -0.148 -3.122 0 0 -0.131 -3.105 2.111 -1.809 1911 12 -1.018 2.644 0 0 -1.001 2.661 0.178 2.894 1912 1 -11.147 -4.716 0 0 -11.130 -4.699 -10.192 -4.707 1912 2 -8.426 -2.662 0 0 -8.409 -2.645 -7.685 -2.867 1912 3 -4.202 -3.530 0 0 -4.185 -3.513 -2.876 -3.150 1912 4 5.353 -0.710 0 0 5.370 -0.693 6.661 -0.347 1912 5 13.406 1.230 0 0 13.423 1.247 13.903 0.781 1912 6 15.610 -1.747 0 0 15.627 -1.730 16.303 -1.999 1912 7 20.068 0.186 0 0 20.085 0.203 20.741 -0.087 1912 8 16.705 -2.222 0 0 16.722 -2.205 17.437 -2.436 1912 9 15.583 0.601 0 4 15.338 0.356 16.427 0.500 1912 10 9.853 1.025 0 0 9.608 0.779 10.646 0.872 1912 11 3.432 0.458 0 0 3.186 0.213 5.221 1.302 1912 12 -1.216 2.445 0 0 -1.461 2.200 -0.534 2.182 1913 1 -1.155 5.276 0 0 -1.400 5.030 -0.043 5.442 1913 2 -7.457 -1.694 0 0 -7.702 -1.939 -6.572 -1.754 1913 3 1.270 1.942 0 0 1.024 1.696 2.515 2.241 1913 4 7.765 1.702 0 0 7.520 1.457 8.608 1.599 1913 5 11.723 -0.454 0 0 11.477 -0.699 12.092 -1.030 1913 6 17.192 -0.165 0 0 16.946 -0.410 17.493 -0.809 1913 7 20.560 0.678 0 0 20.314 0.432 20.556 -0.271 1913 8 19.819 0.892 0 0 19.574 0.647 19.760 -0.112 1913 9 14.945 -0.037 0 0 14.700 -0.282 15.297 -0.631 1913 10 11.039 2.210 0 0 10.793 1.965 11.255 1.481 1913 11 4.348 1.375 0 0 4.103 1.129 6.214 2.295 1913 12 -2.142 1.519 0 0 -2.387 1.274 -1.231 1.484 1914 1 -6.478 -0.048 0 0 -6.724 -0.293 -5.135 0.350 1914 2 -10.984 -5.220 0 0 -11.229 -5.466 -10.049 -5.231 1914 3 -2.579 -1.907 0 0 -2.824 -2.153 -1.337 -1.610 1914 4 4.263 -1.800 0 0 4.018 -2.045 5.427 -1.581 1914 5 13.981 1.805 0 0 13.736 1.560 14.061 0.940 1914 6 17.265 -0.092 0 0 17.020 -0.337 17.623 -0.679 1914 7 19.668 -0.214 0 0 19.422 -0.460 20.098 -0.729 1914 8 19.563 0.636 0 0 19.318 0.391 19.636 -0.236 1914 9 14.705 -0.277 0 0 14.460 -0.522 14.755 -1.173 1914 10 11.171 2.342 0 0 10.926 2.097 11.581 1.807 1914 11 1.362 -1.612 0 0 1.116 -1.857 3.240 -0.679 1914 12 -5.587 -1.926 0 0 -5.832 -2.171 -5.130 -2.414 1915 1 -4.994 1.437 0 0 -5.239 1.192 -4.482 1.003 1915 2 -3.586 2.178 0 0 -3.831 1.933 -2.772 2.046 1915 3 -3.606 -2.935 0 0 -3.852 -3.180 -2.310 -2.584 1915 4 9.158 3.095 0 0 8.913 2.850 9.866 2.858 1915 5 10.165 -2.012 0 0 9.919 -2.257 10.221 -2.900 1915 6 16.485 -0.872 0 0 16.240 -1.117 16.768 -1.534 1915 7 19.902 0.020 0 0 19.656 -0.226 19.682 -1.145 1915 8 18.379 -0.548 0 0 18.134 -0.793 18.155 -1.717 1915 9 17.582 2.600 0 0 17.336 2.354 17.510 1.582 1915 10 9.658 0.830 0 0 9.413 0.584 10.242 0.468 1915 11 3.298 0.325 0 0 3.053 0.079 4.563 0.643 1915 12 -4.995 -1.334 0 0 -5.241 -1.579 -4.005 -1.289 1916 1 -3.348 3.082 0 0 -3.594 2.837 -2.004 3.481 1916 2 -8.188 -2.424 0 0 -8.433 -2.670 -7.894 -3.076 1916 3 -5.526 -4.854 0 0 -5.771 -5.099 -4.468 -4.742 1916 4 6.015 -0.048 0 0 5.770 -0.293 6.829 -0.180 1916 5 12.531 0.355 0 0 12.285 0.109 13.086 -0.036 1916 6 15.740 -1.617 0 0 15.495 -1.862 15.573 -2.729 1916 7 22.384 2.502 0 0 22.139 2.256 22.643 1.816 1916 8 20.271 1.344 0 0 20.026 1.099 20.698 0.825 1916 9 15.618 0.636 0 0 15.373 0.391 15.952 0.025 1916 10 9.174 0.346 0 0 8.929 0.100 9.840 0.066 1916 11 NaN NaN NaN NaN NaN NaN 3.638 -0.281 1916 12 NaN NaN NaN NaN NaN NaN -3.684 -0.968 1917 1 NaN NaN NaN NaN NaN NaN -5.496 -0.011 1917 2 NaN NaN NaN NaN NaN NaN -8.087 -3.269 1917 3 NaN NaN NaN NaN NaN NaN 0.121 -0.153 1917 4 NaN NaN NaN NaN NaN NaN 6.193 -0.815 1917 5 NaN NaN NaN NaN NaN NaN 8.386 -4.735 1917 6 NaN NaN NaN NaN NaN NaN 16.761 -1.541 1917 7 NaN NaN NaN NaN NaN NaN 20.846 0.018 1917 8 NaN NaN NaN NaN NaN NaN 19.881 0.009 1917 9 NaN NaN NaN NaN NaN NaN 13.988 -1.939 1917 10 NaN NaN NaN NaN NaN NaN 6.799 -2.975