% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 31691 % Primary Name: NORFOLK REGIONAL ARPT % Record Type: TAVG % Country: United States % State: VA % Latitude: 36.90300 +/- 0.00050 % Longitude: -76.19200 +/- 0.00050 % Elevation (m): 9.10 +/- 0.05 % # of Months: 300 % % IDs: gsod - 999999-13737 % icao - KORF % wban - 13737 % % Sources: Global Summary of the Day % % Site Hash: 842fe20ff736b58d5d034fedf8ba964c % Raw Data Hash: 0ed7d32aaee51253d4164fef8234e2bf % Adj Data Hash: b24a9877921d7a5e8ad14fb08a0f2419 % % 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 1947 1 NaN NaN NaN NaN NaN NaN 10.209 3.924 1947 2 NaN NaN NaN NaN NaN NaN 3.244 -3.281 1947 3 NaN NaN NaN NaN NaN NaN 6.087 -3.619 1947 4 NaN NaN NaN NaN NaN NaN 14.911 0.703 1947 5 NaN NaN NaN NaN NaN NaN 19.290 0.655 1947 6 NaN NaN NaN NaN NaN NaN 22.145 -0.648 1947 7 NaN NaN NaN NaN NaN NaN 24.027 -1.265 1947 8 NaN NaN NaN NaN NaN NaN 25.586 0.259 1947 9 NaN NaN NaN NaN NaN NaN 23.758 0.765 1947 10 NaN NaN NaN NaN NaN NaN 19.606 1.963 1947 11 NaN NaN NaN NaN NaN NaN 11.985 -0.867 1947 12 NaN NaN NaN NaN NaN NaN 7.159 -1.066 1948 1 1.667 -3.785 0 0 1.633 -3.819 3.288 -2.996 1948 2 5.216 -0.475 0 0 5.223 -0.469 6.340 -0.184 1948 3 10.927 2.053 0 0 11.091 2.217 11.928 2.222 1948 4 14.072 0.696 0 0 14.395 1.019 15.146 0.937 1948 5 19.131 1.328 0 0 19.505 1.703 19.047 0.412 1948 6 23.348 1.388 0 0 23.672 1.712 23.097 0.305 1948 7 25.566 1.106 0 0 25.795 1.335 25.640 0.348 1948 8 24.366 -0.130 0 0 24.495 -0.001 24.773 -0.554 1948 9 21.407 -0.754 0 0 21.470 -0.691 22.552 -0.442 1948 10 14.529 -2.282 0 0 14.584 -2.226 15.611 -2.033 1948 11 13.931 1.912 0 0 13.996 1.976 16.005 3.152 1948 12 7.550 0.158 0 0 7.573 0.181 9.690 1.465 1949 1 8.835 3.383 0 0 8.801 3.349 10.763 4.479 1949 2 9.117 3.426 0 0 9.123 3.432 10.153 3.629 1949 3 9.541 0.668 0 0 9.706 0.832 10.537 0.830 1949 4 13.643 0.266 0 0 13.966 0.589 14.585 0.376 1949 5 18.498 0.696 0 0 18.872 1.070 18.674 0.039 1949 6 23.539 1.579 0 0 23.862 1.902 23.369 0.576 1949 7 26.667 2.207 0 0 26.895 2.436 26.630 1.338 1949 8 24.914 0.419 0 0 25.043 0.548 25.520 0.193 1949 9 21.167 -0.994 0 0 21.230 -0.931 22.398 -0.595 1949 10 18.303 1.492 0 0 18.359 1.548 19.718 2.075 1949 11 10.441 -1.579 0 0 10.505 -1.515 12.820 -0.032 1949 12 7.900 0.508 0 4 7.867 0.475 9.734 1.510 1950 1 11.310 5.858 0 0 11.317 5.865 13.063 6.778 1950 2 6.871 1.179 0 0 6.830 1.138 8.272 1.748 1950 3 8.294 -0.580 0 0 8.164 -0.710 9.219 -0.487 1950 4 12.446 -0.930 0 0 12.279 -1.098 13.405 -0.804 1950 5 17.722 -0.080 0 0 17.568 -0.235 17.997 -0.638 1950 6 23.093 1.132 0 0 22.951 0.991 22.657 -0.135 1950 7 24.529 0.069 0 0 24.404 -0.056 24.667 -0.626 1950 8 23.708 -0.787 0 0 23.622 -0.873 24.205 -1.123 1950 9 21.263 -0.898 0 0 21.199 -0.962 22.575 -0.419 1950 10 17.552 0.741 0 0 17.468 0.657 18.929 1.286 1950 11 10.069 -1.951 0 0 9.981 -2.038 12.301 -0.551 1950 12 3.817 -3.575 0 0 3.784 -3.608 5.773 -2.452 1951 1 6.909 1.457 0 0 6.916 1.464 8.255 1.970 1951 2 5.933 0.241 0 0 5.891 0.200 6.974 0.450 1951 3 8.507 -0.366 0 0 8.377 -0.497 9.300 -0.406 1951 4 14.004 0.627 0 0 13.836 0.460 14.388 0.179 1951 5 18.052 0.250 0 0 17.897 0.095 17.940 -0.695 1951 6 22.846 0.886 0 0 22.705 0.745 22.675 -0.118 1951 7 25.199 0.739 0 0 25.074 0.614 25.286 -0.007 1951 8 24.640 0.145 0 0 24.554 0.059 25.231 -0.096 1951 9 21.746 -0.415 0 0 21.682 -0.479 23.199 0.205 1951 10 17.611 0.800 0 0 17.527 0.717 19.035 1.392 1951 11 9.359 -2.660 0 0 9.272 -2.748 11.890 -0.963 1951 12 7.728 0.336 0 0 7.695 0.303 9.808 1.584 1952 1 7.425 1.973 0 0 7.432 1.980 9.005 2.721 1952 2 6.508 0.816 0 0 6.466 0.775 7.468 0.944 1952 3 8.810 -0.064 0 0 8.680 -0.194 9.374 -0.333 1952 4 15.076 1.700 0 0 14.908 1.532 15.487 1.279 1952 5 19.154 1.352 0 0 18.999 1.197 18.885 0.250 1952 6 25.594 3.634 0 0 25.453 3.493 25.083 2.290 1952 7 26.780 2.320 0 0 26.655 2.195 26.322 1.030 1952 8 25.242 0.747 0 0 25.156 0.661 25.505 0.178 1952 9 22.020 -0.141 0 0 21.956 -0.205 23.113 0.120 1952 10 14.419 -2.391 0 0 14.336 -2.475 15.623 -2.021 1952 11 10.763 -1.257 0 0 10.676 -1.344 12.939 0.087 1952 12 5.989 -1.403 0 0 5.956 -1.436 7.711 -0.514 1953 1 7.935 2.483 0 0 7.943 2.491 9.690 3.405 1953 2 7.891 2.199 0 0 7.850 2.158 8.638 2.114 1953 3 10.355 1.481 0 0 10.225 1.351 11.011 1.305 1953 4 14.639 1.263 0 0 14.471 1.095 14.942 0.733 1953 5 21.427 3.624 0 0 21.272 3.469 21.135 2.500 1953 6 23.039 1.079 0 0 22.897 0.937 22.420 -0.373 1953 7 26.099 1.639 0 0 25.974 1.514 25.807 0.515 1953 8 24.737 0.241 0 0 24.651 0.156 25.028 -0.300 1953 9 21.952 -0.209 0 0 21.888 -0.273 23.008 0.015 1953 10 17.115 0.304 0 0 17.031 0.220 18.137 0.494 1953 11 10.644 -1.375 0 0 10.557 -1.462 12.687 -0.166 1953 12 7.842 0.450 0 0 7.809 0.417 9.369 1.145 1954 1 5.244 -0.208 0 0 5.251 -0.201 7.181 0.896 1954 2 8.052 2.360 0 0 8.010 2.319 8.896 2.372 1954 3 9.378 0.505 0 0 9.248 0.374 10.239 0.533 1954 4 15.935 2.559 0 0 15.767 2.391 16.276 2.067 1954 5 17.726 -0.077 0 0 17.571 -0.231 17.386 -1.249 1954 6 24.011 2.051 0 0 23.870 1.909 23.427 0.634 1954 7 25.355 0.895 0 0 25.230 0.770 24.900 -0.392 1954 8 25.111 0.616 0 0 25.025 0.530 25.496 0.169 1954 9 22.956 0.795 0 0 22.892 0.731 23.963 0.970 1954 10 17.772 0.962 0 0 17.689 0.878 18.748 1.105 1954 11 9.948 -2.072 0 0 9.861 -2.159 11.971 -0.882 1954 12 5.260 -2.132 0 0 5.227 -2.165 6.718 -1.507 1955 1 3.418 -2.035 0 0 3.425 -2.027 5.014 -1.271 1955 2 5.087 -0.604 0 0 5.046 -0.645 5.961 -0.563 1955 3 11.235 2.361 0 0 11.105 2.231 12.083 2.377 1955 4 15.522 2.146 0 0 15.354 1.978 15.826 1.617 1955 5 19.477 1.674 0 0 19.322 1.520 19.019 0.384 1955 6 21.978 0.018 0 0 21.836 -0.124 21.124 -1.668 1955 7 27.036 2.576 0 0 26.911 2.451 26.420 1.128 1955 8 26.360 1.865 0 0 26.274 1.779 26.118 0.791 1955 9 22.302 0.141 0 0 22.238 0.077 23.563 0.569 1955 10 16.749 -0.062 0 0 16.665 -0.145 17.904 0.261 1955 11 10.281 -1.738 0 0 10.194 -1.825 12.307 -0.545 1955 12 3.237 -4.155 0 0 3.203 -4.188 5.430 -2.794 1956 1 2.916 -2.536 0 0 2.923 -2.529 4.327 -1.958 1956 2 7.761 2.069 0 0 7.719 2.028 8.744 2.220 1956 3 8.749 -0.125 0 0 8.619 -0.255 9.500 -0.207 1956 4 13.513 0.137 0 0 13.345 -0.031 13.628 -0.581 1956 5 17.966 0.163 0 0 17.811 0.009 17.946 -0.689 1956 6 23.793 1.832 0 0 23.651 1.691 22.940 0.148 1956 7 25.565 1.105 0 0 25.440 0.980 25.310 0.017 1956 8 24.692 0.197 0 0 24.606 0.111 25.000 -0.327 1956 9 21.333 -0.828 0 0 21.269 -0.892 22.616 -0.378 1956 10 17.502 0.691 0 0 17.418 0.607 18.604 0.960 1956 11 10.722 -1.297 0 0 10.635 -1.385 13.049 0.197 1956 12 10.927 3.535 0 0 10.893 3.502 12.867 4.642 1957 1 4.063 -1.389 0 0 4.070 -1.382 6.174 -0.110 1957 2 6.825 1.134 0 0 6.784 1.093 8.127 1.603 1957 3 8.944 0.071 0 0 8.814 -0.059 9.572 -0.134 1957 4 16.444 3.068 0 0 16.277 2.900 16.770 2.561 1957 5 19.925 2.122 0 0 19.770 1.968 19.414 0.779 1957 6 24.843 2.882 0 0 24.701 2.741 24.186 1.393 1957 7 25.679 1.219 0 0 25.555 1.095 25.260 -0.033 1957 8 23.973 -0.522 0 0 23.887 -0.608 24.439 -0.889 1957 9 23.344 1.184 0 0 23.280 1.120 24.535 1.541 1957 10 14.387 -2.424 0 0 14.303 -2.507 15.727 -1.916 1957 11 12.274 0.254 0 0 12.187 0.167 13.961 1.109 1957 12 7.995 0.603 0 0 7.962 0.570 9.689 1.464 1958 1 2.903 -2.549 0 0 2.911 -2.542 4.311 -1.974 1958 2 2.270 -3.422 0 0 2.229 -3.463 3.011 -3.513 1958 3 6.319 -2.555 0 0 6.189 -2.685 7.055 -2.651 1958 4 14.063 0.687 0 0 13.895 0.519 13.958 -0.251 1958 5 18.970 1.167 0 0 18.815 1.012 18.429 -0.206 1958 6 21.876 -0.084 0 0 21.734 -0.226 21.172 -1.620 1958 7 26.916 2.456 0 0 26.791 2.331 26.608 1.316 1958 8 25.000 0.505 0 0 24.914 0.419 25.519 0.191 1958 9 21.448 -0.713 0 0 21.384 -0.777 22.519 -0.475 1958 10 16.237 -0.574 0 0 16.153 -0.658 17.098 -0.545 1958 11 12.822 0.803 0 0 12.735 0.715 14.957 2.105 1958 12 2.943 -4.449 0 0 2.910 -4.482 5.031 -3.193 1959 1 4.106 -1.346 0 0 4.113 -1.339 5.654 -0.631 1959 2 6.339 0.648 0 0 6.298 0.606 7.219 0.695 1959 3 9.432 0.558 0 0 9.302 0.428 9.909 0.202 1959 4 15.263 1.887 0 0 15.095 1.719 15.293 1.084 1959 5 20.871 3.069 0 0 20.716 2.914 19.962 1.327 1959 6 24.361 2.401 0 0 24.220 2.259 23.170 0.378 1959 7 25.362 0.902 0 0 25.237 0.778 25.295 0.002 1959 8 25.855 1.360 0 0 25.769 1.274 26.148 0.820 1959 9 22.787 0.626 0 0 22.723 0.562 23.844 0.850 1959 10 18.190 1.379 0 0 18.106 1.295 19.405 1.762 1959 11 10.874 -1.146 0 0 10.787 -1.233 13.404 0.551 1959 12 7.084 -0.308 0 0 7.051 -0.341 9.115 0.891 1960 1 5.385 -0.067 0 0 5.393 -0.059 7.194 0.910 1960 2 5.368 -0.324 0 0 5.327 -0.365 6.454 -0.070 1960 3 3.638 -5.236 0 0 3.508 -5.366 4.336 -5.370 1960 4 17.222 3.846 0 0 17.054 3.678 16.583 2.374 1960 5 19.751 1.948 0 0 19.596 1.794 18.750 0.115 1960 6 23.800 1.840 0 0 23.658 1.698 23.117 0.325 1960 7 24.943 0.483 0 0 24.818 0.358 24.556 -0.736 1960 8 25.959 1.464 0 0 25.873 1.378 26.037 0.709 1960 9 22.426 0.265 0 0 22.362 0.201 23.479 0.485 1960 10 16.446 -0.365 0 0 16.362 -0.448 17.759 0.116 1960 11 11.506 -0.514 0 4 11.780 -0.240 13.924 1.072 1960 12 2.487 -4.904 0 0 2.719 -4.673 4.812 -3.413 1961 1 1.685 -3.767 0 0 1.907 -3.545 4.310 -1.975 1961 2 6.351 0.660 0 0 6.609 0.918 7.526 1.002 1961 3 11.459 2.585 0 0 11.708 2.834 11.873 2.167 1961 4 13.169 -0.208 0 0 13.333 -0.044 12.893 -1.316 1961 5 17.477 -0.326 0 0 17.577 -0.225 16.839 -1.796 1961 6 22.094 0.134 0 0 22.220 0.260 21.784 -1.008 1961 7 26.271 1.811 0 0 26.455 1.995 25.935 0.643 1961 8 25.029 0.534 0 0 25.244 0.749 25.408 0.080 1961 9 23.756 1.595 0 0 23.997 1.836 24.663 1.670 1961 10 15.846 -0.965 0 0 16.123 -0.688 17.115 -0.529 1961 11 11.957 -0.062 0 0 12.232 0.212 13.998 1.146 1961 12 5.258 -2.134 0 0 5.490 -1.902 7.836 -0.388 1962 1 4.063 -1.389 0 0 4.285 -1.167 6.077 -0.208 1962 2 4.571 -1.120 0 0 4.830 -0.862 6.828 0.303 1962 3 6.486 -2.388 0 0 6.734 -2.139 7.814 -1.893 1962 4 13.339 -0.037 0 0 13.503 0.127 14.401 0.192 1962 5 19.841 2.038 0 0 19.941 2.138 19.857 1.222 1962 6 22.702 0.742 0 0 22.827 0.867 22.511 -0.282 1962 7 23.785 -0.675 0 0 23.969 -0.491 24.162 -1.130 1962 8 24.136 -0.359 0 0 24.352 -0.144 24.760 -0.568 1962 9 20.628 -1.533 0 0 20.869 -1.292 21.989 -1.004 1962 10 16.457 -0.354 0 0 16.734 -0.077 18.338 0.694 1962 11 9.850 -2.170 0 0 10.124 -1.896 11.952 -0.900 1962 12 3.018 -4.374 0 0 3.250 -4.142 5.752 -2.472 1963 1 2.842 -2.610 0 0 3.065 -2.387 4.438 -1.847 1963 2 1.613 -4.078 0 0 1.871 -3.820 3.078 -3.446 1963 3 11.548 2.675 0 0 11.797 2.924 11.866 2.160 1963 4 15.235 1.859 0 0 15.399 2.023 14.767 0.558 1963 5 17.970 0.167 0 0 18.070 0.267 16.922 -1.713 1963 6 22.689 0.729 0 0 22.815 0.854 22.166 -0.627 1963 7 24.769 0.309 0 0 24.953 0.493 24.693 -0.599 1963 8 24.500 0.005 0 0 24.715 0.220 24.859 -0.469 1963 9 19.354 -2.807 0 0 19.595 -2.566 20.998 -1.995 1963 10 15.559 -1.252 0 0 15.836 -0.975 17.201 -0.442 1963 11 11.087 -0.933 0 0 11.361 -0.658 13.762 0.909 1963 12 1.855 -5.537 0 0 2.087 -5.305 4.375 -3.850 1964 1 5.428 -0.024 0 0 5.651 0.199 7.336 1.051 1964 2 4.008 -1.684 0 0 4.266 -1.426 5.423 -1.101 1964 3 9.600 0.727 0 0 9.849 0.976 10.560 0.854 1964 4 13.067 -0.310 0 0 13.231 -0.146 14.165 -0.044 1964 5 18.909 1.106 0 0 19.009 1.206 18.763 0.128 1964 6 23.489 1.529 0 0 23.615 1.654 22.934 0.142 1964 7 24.668 0.209 0 0 24.853 0.393 24.805 -0.488 1964 8 23.629 -0.866 0 0 23.844 -0.651 24.026 -1.302 1964 9 21.546 -0.615 0 0 21.788 -0.373 22.855 -0.138 1964 10 14.367 -2.443 0 0 14.644 -2.167 15.835 -1.809 1964 11 12.939 0.919 0 0 13.213 1.193 15.016 2.164 1964 12 8.348 0.956 0 0 8.580 1.188 9.763 1.538 1965 1 4.708 -0.744 0 0 4.931 -0.521 6.410 0.126 1965 2 4.917 -0.775 0 0 5.175 -0.517 5.931 -0.593 1965 3 6.722 -2.151 0 0 6.971 -1.903 7.832 -1.874 1965 4 12.098 -1.278 0 0 12.262 -1.114 12.819 -1.390 1965 5 20.720 2.918 0 0 20.821 3.018 20.045 1.410 1965 6 22.235 0.275 0 0 22.361 0.401 21.713 -1.080 1965 7 24.554 0.094 0 0 24.738 0.278 24.357 -0.935 1965 8 24.826 0.331 0 0 25.042 0.546 25.298 -0.030 1965 9 22.770 0.609 0 0 23.012 0.851 23.874 0.881 1965 10 15.143 -1.667 0 0 15.420 -1.391 16.813 -0.830 1965 11 11.281 -0.738 0 0 11.556 -0.464 13.506 0.654 1965 12 6.604 -0.788 0 0 6.836 -0.556 8.468 0.243 1966 1 2.434 -3.018 0 0 2.656 -2.796 4.690 -1.594 1966 2 3.607 -2.084 0 0 3.865 -1.826 5.271 -1.253 1966 3 8.918 0.044 0 0 9.166 0.293 9.802 0.096 1966 4 12.372 -1.004 0 0 12.536 -0.840 13.180 -1.029 1966 5 17.435 -0.367 0 0 17.536 -0.267 17.239 -1.396 1966 6 21.869 -0.092 0 0 21.994 0.034 21.393 -1.400 1966 7 25.547 1.087 0 0 25.731 1.271 25.432 0.140 1966 8 23.500 -0.995 0 0 23.715 -0.780 24.845 -0.483 1966 9 21.102 -1.059 0 0 21.343 -0.818 22.978 -0.016 1966 10 15.310 -1.501 0 0 15.587 -1.224 17.418 -0.225 1966 11 10.596 -1.423 0 0 10.870 -1.149 13.064 0.212 1966 12 5.281 -2.111 0 0 5.513 -1.879 7.524 -0.700 1967 1 7.719 2.267 0 0 7.941 2.489 8.289 2.004 1967 2 4.361 -1.330 0 0 4.619 -1.072 5.322 -1.202 1967 3 8.468 -0.406 0 0 8.717 -0.157 9.660 -0.046 1967 4 14.302 0.926 0 0 14.466 1.090 14.834 0.625 1967 5 16.030 -1.772 0 0 16.131 -1.672 15.967 -2.668 1967 6 21.735 -0.225 0 0 21.861 -0.099 20.705 -2.088 1967 7 24.278 -0.182 0 0 24.462 0.002 24.558 -0.734 1967 8 23.715 -0.780 0 0 23.930 -0.565 24.484 -0.844 1967 9 19.372 -2.789 0 0 19.614 -2.547 20.632 -2.361 1967 10 15.140 -1.671 0 0 15.417 -1.394 16.983 -0.660 1967 11 8.211 -3.809 0 0 8.485 -3.534 10.809 -2.044 1967 12 6.627 -0.765 0 0 6.859 -0.533 9.603 1.379 1968 1 1.663 -3.789 0 0 1.886 -3.566 4.322 -1.963 1968 2 1.421 -4.270 0 0 1.680 -4.012 2.799 -3.725 1968 3 9.625 0.752 0 0 9.874 1.001 10.655 0.949 1968 4 12.935 -0.441 0 0 13.099 -0.277 13.825 -0.384 1968 5 18.116 0.314 0 4 18.163 0.361 17.649 -0.986 1968 6 23.774 1.814 0 0 23.770 1.810 23.203 0.411 1968 7 25.328 0.868 0 0 25.229 0.770 25.349 0.056 1968 8 26.529 2.034 0 0 26.330 1.835 26.696 1.369 1968 9 21.830 -0.331 0 0 21.565 -0.596 22.624 -0.369 1968 10 17.226 0.415 0 0 16.954 0.143 18.416 0.773 1968 11 11.522 -0.497 0 0 11.259 -0.761 14.012 1.160 1968 12 5.172 -2.220 0 0 4.867 -2.525 6.792 -1.433 1969 1 3.765 -1.687 0 0 3.404 -2.048 4.943 -1.342 1969 2 4.194 -1.497 0 0 3.873 -1.818 4.818 -1.706 1969 3 7.066 -1.807 0 0 6.904 -1.970 7.118 -2.588 1969 4 15.620 2.244 0 0 15.616 2.240 15.145 0.936 1969 5 19.797 1.995 0 0 19.844 2.042 18.380 -0.255 1969 6 24.841 2.881 0 0 24.837 2.877 23.736 0.943 1969 7 25.977 1.517 0 0 25.878 1.418 25.757 0.464 1969 8 24.435 -0.060 0 0 24.237 -0.258 24.651 -0.677 1969 9 21.570 -0.591 0 0 21.306 -0.855 22.572 -0.421 1969 10 16.801 -0.010 0 0 16.529 -0.281 18.275 0.632 1969 11 9.911 -2.109 0 0 9.648 -2.372 11.715 -1.137 1969 12 4.918 -2.474 0 0 4.613 -2.779 6.627 -1.597 1970 1 0.930 -4.522 0 0 0.569 -4.883 2.668 -3.617 1970 2 4.133 -1.559 0 0 3.812 -1.880 5.927 -0.597 1970 3 6.918 -1.956 0 0 6.755 -2.119 8.484 -1.222 1970 4 13.724 0.348 0 0 13.720 0.344 14.325 0.116 1970 5 19.572 1.769 0 0 19.619 1.816 19.228 0.593 1970 6 23.628 1.668 0 0 23.624 1.664 23.006 0.213 1970 7 24.753 0.293 0 0 24.654 0.194 24.695 -0.598 1970 8 25.498 1.003 0 0 25.300 0.805 25.556 0.228 1970 9 23.557 1.396 0 0 23.293 1.132 24.517 1.524 1970 10 17.622 0.811 0 0 17.350 0.540 18.846 1.203 1970 11 11.243 -0.777 0 0 10.979 -1.040 13.396 0.544 1970 12 8.416 1.024 0 0 8.111 0.719 8.901 0.676 1971 1 3.737 -1.716 0 0 3.375 -2.077 4.588 -1.696 1971 2 6.804 1.112 0 0 6.483 0.791 7.238 0.714 1971 3 8.168 -0.705 0 0 8.006 -0.868 8.677 -1.029 1971 4 13.465 0.089 0 0 13.461 0.084 13.112 -1.096 1971 5 18.292 0.490 0 0 18.339 0.537 17.466 -1.169 1971 6 24.235 2.275 0 0 24.231 2.271 23.250 0.457 1971 7 24.819 0.359 0 0 24.720 0.261 25.029 -0.263 1971 8 24.246 -0.250 0 0 24.047 -0.448 24.849 -0.479 1971 9 22.619 0.458 0 0 22.354 0.193 23.978 0.984 1971 10 19.220 2.410 0 0 18.949 2.138 20.638 2.994 1971 11 11.728 -0.292 0 0 11.465 -0.555 13.233 0.381 1971 12 11.418 4.026 0 0 11.113 3.721 12.628 4.403 1972 1 8.154 2.702 0 0 7.793 2.341 9.320 3.035 1972 2 5.967 0.276 0 0 5.646 -0.045 6.317 -0.207 1972 3 9.394 0.521 0 0 9.232 0.358 10.008 0.302 1972 4 13.261 -0.115 0 0 13.257 -0.119 14.140 -0.069 1972 5 17.317 -0.485 0 0 17.364 -0.438 17.367 -1.268 1972 6 21.367 -0.593 0 0 21.363 -0.597 20.956 -1.836 1972 7 24.916 0.456 0 0 24.817 0.357 25.229 -0.063 1972 8 24.075 -0.420 0 0 23.877 -0.618 24.999 -0.329 1972 9 21.887 -0.274 0 0 21.623 -0.538 23.366 0.373 1972 10 15.183 -1.628 0 0 14.911 -1.900 16.854 -0.790 1972 11 10.885 -1.135 0 0 10.622 -1.398 13.027 0.175 1972 12 9.120 1.728 0 0 8.815 1.424 11.138 2.914 1973 1 NaN NaN NaN NaN NaN NaN 6.521 0.237 1973 2 NaN NaN NaN NaN NaN NaN 4.805 -1.720 1973 3 NaN NaN NaN NaN NaN NaN 11.888 2.182 1973 4 NaN NaN NaN NaN NaN NaN 14.727 0.518 1973 5 NaN NaN NaN NaN NaN NaN 18.388 -0.247 1973 6 NaN NaN NaN NaN NaN NaN 23.885 1.092 1973 7 NaN NaN NaN NaN NaN NaN 25.021 -0.271 1973 8 NaN NaN NaN NaN NaN NaN 25.531 0.204 1973 9 NaN NaN NaN NaN NaN NaN 24.410 1.417 1973 10 NaN NaN NaN NaN NaN NaN 18.757 1.114 1973 11 NaN NaN NaN NaN NaN NaN 14.076 1.224 1973 12 NaN NaN NaN NaN NaN NaN 9.575 1.351