% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 40773 % Primary Name: ALPENA PHELPS COLLINS FIELD % Record Type: TAVG % Country: United States % State: MI % Latitude: 45.07200 +/- 0.00050 % Longitude: -83.56400 +/- 0.00050 % Elevation (m): 211.20 +/- 0.05 % # of Months: 160 % % IDs: gsod - 999999-94849 % icao - KAPN % wban - 94849 % % Sources: Global Summary of the Day % % Site Hash: c69dff4db592dca0ccf8a1973d09f66b % Raw Data Hash: a51e6824639a4be5e52fa65c2d455529 % Adj Data Hash: 0a10c3409b2fd8aa880bf156dce9ce18 % % 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 1958 9 NaN NaN NaN NaN NaN NaN 13.778 -0.024 1958 10 NaN NaN NaN NaN NaN NaN 9.745 1.253 1958 11 NaN NaN NaN NaN NaN NaN 3.699 1.540 1958 12 NaN NaN NaN NaN NaN NaN -9.389 -4.781 1959 1 NaN NaN NaN NaN NaN NaN -9.970 -1.809 1959 2 NaN NaN NaN NaN NaN NaN -10.808 -2.725 1959 3 NaN NaN NaN NaN NaN NaN -4.135 -0.844 1959 4 NaN NaN NaN NaN NaN NaN 3.741 -0.094 1959 5 NaN NaN NaN NaN NaN NaN 11.525 1.374 1959 6 NaN NaN NaN NaN NaN NaN 16.451 1.131 1959 7 NaN NaN NaN NaN NaN NaN 19.093 0.569 1959 8 NaN NaN NaN NaN NaN NaN 20.696 2.650 1959 9 17.878 2.803 0 0 17.041 1.966 15.245 1.443 1959 10 7.996 -1.768 0 0 7.381 -2.383 7.582 -0.910 1959 11 0.102 -3.330 1 0 NaN NaN -0.942 -3.101 1959 12 -1.557 1.778 0 0 -1.839 1.496 -2.432 2.175 1960 1 -4.998 1.890 0 0 -5.494 1.394 -6.193 1.968 1960 2 -5.450 1.360 0 0 -6.099 0.711 -7.099 0.984 1960 3 -4.957 -2.938 0 0 -5.644 -3.626 -7.264 -3.972 1960 4 6.707 1.600 0 0 5.777 0.670 4.460 0.625 1960 5 13.785 2.361 0 0 12.404 0.980 10.708 0.558 1960 6 18.654 2.061 0 0 17.074 0.482 14.434 -0.885 1960 7 21.244 1.446 0 0 19.900 0.103 17.427 -1.097 1960 8 21.324 2.006 0 0 20.303 0.984 18.376 0.330 1960 9 16.600 1.525 0 0 15.763 0.688 14.353 0.551 1960 10 10.362 0.598 0 0 9.747 -0.018 9.114 0.623 1960 11 4.359 0.927 0 0 4.026 0.594 4.519 2.359 1960 12 -5.864 -2.529 0 0 -6.145 -2.810 -6.716 -2.108 1961 1 -8.616 -1.728 0 0 -9.112 -2.224 -9.925 -1.764 1961 2 -3.403 3.408 0 0 -4.052 2.758 -5.615 2.468 1961 3 0.138 2.157 0 0 -0.550 1.469 -1.384 1.908 1961 4 5.278 0.171 0 0 4.347 -0.760 3.786 -0.048 1961 5 12.796 1.372 0 0 11.415 -0.009 8.716 -1.434 1961 6 18.598 2.005 0 0 17.019 0.426 14.346 -0.974 1961 7 21.616 1.819 0 0 20.273 0.475 18.599 0.074 1961 8 21.142 1.823 0 0 20.120 0.801 18.367 0.321 1961 9 18.996 3.921 0 0 18.160 3.085 16.140 2.337 1961 10 11.154 1.390 0 0 10.539 0.775 10.221 1.730 1961 11 3.411 -0.021 0 0 3.078 -0.354 3.271 1.112 1961 12 -3.147 0.188 0 0 -3.428 -0.093 -4.545 0.063 1962 1 -7.962 -1.074 0 0 -8.458 -1.570 -9.547 -1.386 1962 2 -8.843 -2.033 0 0 -9.492 -2.682 -11.493 -3.410 1962 3 -0.247 1.771 0 0 -0.935 1.084 -2.269 1.022 1962 4 5.856 0.748 0 0 4.925 -0.182 3.804 -0.030 1962 5 16.249 4.826 0 0 14.868 3.445 12.312 2.161 1962 6 19.322 2.730 0 0 17.743 1.150 14.855 -0.465 1962 7 21.346 1.548 0 0 20.002 0.205 17.440 -1.085 1962 8 21.100 1.782 0 0 20.079 0.760 17.783 -0.264 1962 9 15.252 0.177 0 0 14.415 -0.660 12.421 -1.381 1962 10 10.473 0.709 0 0 9.858 0.094 9.728 1.237 1962 11 2.596 -0.836 0 0 2.263 -1.169 2.984 0.825 1962 12 -4.982 -1.647 0 0 -5.263 -1.928 -5.635 -1.027 1963 1 -10.545 -3.657 0 0 -11.040 -4.152 -12.117 -3.956 1963 2 -10.812 -4.001 0 0 -11.461 -4.650 -13.093 -5.009 1963 3 -0.846 1.173 0 0 -1.533 0.485 -3.454 -0.163 1963 4 8.126 3.019 0 0 7.195 2.088 5.262 1.428 1963 5 12.477 1.053 0 0 11.096 -0.328 8.684 -1.467 1963 6 20.443 3.850 0 0 18.863 2.270 16.244 0.924 1963 7 23.100 3.303 0 0 21.757 1.959 19.293 0.768 1963 8 19.172 -0.147 0 0 18.151 -1.168 16.518 -1.528 1963 9 14.985 -0.090 0 0 14.149 -0.926 12.921 -0.882 1963 10 15.287 5.522 0 0 14.672 4.907 13.544 5.052 1963 11 5.772 2.340 0 0 5.439 2.007 5.566 3.407 1963 12 -6.240 -2.905 0 0 -6.521 -3.186 -7.447 -2.839 1964 1 -3.486 3.402 0 0 -3.981 2.907 -4.914 3.247 1964 2 -3.649 3.161 0 0 -4.299 2.512 -6.469 1.614 1964 3 -0.747 1.271 0 0 -1.435 0.584 -3.607 -0.316 1964 4 6.952 1.845 0 0 6.021 0.914 4.465 0.630 1964 5 14.624 3.200 0 0 13.243 1.819 12.411 2.260 1964 6 16.369 -0.224 0 0 14.789 -1.804 14.765 -0.555 1964 7 19.765 -0.032 0 0 18.422 -1.376 19.628 1.103 1964 8 16.335 -2.984 0 0 15.314 -4.005 16.074 -1.972 1964 9 13.159 -1.916 0 0 12.323 -2.752 13.002 -0.800 1964 10 9.310 -0.454 0 0 8.695 -1.070 8.310 -0.182 1964 11 4.746 1.314 0 0 4.413 0.981 4.163 2.003 1964 12 -4.124 -0.789 0 0 -4.405 -1.070 -6.415 -1.807 1965 1 -7.358 -0.470 0 0 -7.854 -0.966 -9.051 -0.890 1965 2 -6.813 -0.002 0 0 -7.462 -0.651 -8.898 -0.815 1965 3 -4.471 -2.453 0 0 -5.159 -3.140 -5.236 -1.944 1965 4 4.072 -1.035 0 0 3.142 -1.965 2.618 -1.217 1965 5 15.346 3.922 0 0 13.965 2.541 11.534 1.383 1965 6 17.785 1.192 0 0 16.206 -0.387 14.404 -0.916 1965 7 18.509 -1.289 0 0 17.165 -2.632 16.017 -2.508 1965 8 17.934 -1.385 0 4 18.859 -0.460 16.572 -1.474 1965 9 14.429 -0.646 0 0 15.208 0.133 12.610 -1.192 1965 10 8.073 -1.691 0 0 8.679 -1.085 8.160 -0.331 1965 11 2.311 -1.121 0 0 2.695 -0.737 2.400 0.241 1965 12 -1.219 2.116 0 0 -0.876 2.459 -1.569 3.039 1966 1 -9.108 -2.219 0 0 -8.596 -1.708 -9.908 -1.747 1966 2 -5.373 1.437 0 0 -4.741 2.070 -6.001 2.082 1966 3 -0.504 1.515 0 0 0.159 2.177 -0.654 2.638 1966 4 3.300 -1.807 0 0 4.154 -0.954 3.819 -0.015 1966 5 8.351 -3.072 0 0 9.559 -1.864 7.368 -2.782 1966 6 17.361 0.768 0 0 18.725 2.132 16.266 0.946 1966 7 20.823 1.025 0 0 22.001 2.203 20.166 1.642 1966 8 17.986 -1.333 0 0 18.911 -0.408 17.712 -0.334 1966 9 13.009 -2.066 0 0 13.789 -1.286 13.398 -0.404 1966 10 8.086 -1.678 0 0 8.692 -1.073 8.587 0.095 1966 11 1.598 -1.834 0 0 1.982 -1.450 1.769 -0.391 1966 12 -4.651 -1.315 0 0 -4.308 -0.973 -5.485 -0.877 1967 1 -5.131 1.757 0 0 -4.620 2.269 -5.916 2.245 1967 2 -9.649 -2.838 0 0 -9.017 -2.206 -11.235 -3.152 1967 3 -3.229 -1.211 0 0 -2.567 -0.548 -3.831 -0.540 1967 4 4.778 -0.329 0 0 5.631 0.524 3.997 0.163 1967 5 8.235 -3.189 0 0 9.443 -1.981 7.446 -2.704 1967 6 17.585 0.992 0 0 18.949 2.356 16.373 1.053 1967 7 17.855 -1.943 0 0 19.033 -0.764 17.228 -1.297 1967 8 16.597 -2.722 0 0 17.522 -1.797 16.509 -1.537 1967 9 13.041 -2.034 0 0 13.820 -1.255 13.525 -0.277 1967 10 7.987 -1.777 0 0 8.593 -1.171 8.522 0.030 1967 11 -0.320 -3.753 0 0 0.063 -3.369 0.395 -1.765 1967 12 -3.108 0.228 0 0 -2.765 0.570 -3.711 0.897 1968 1 -7.366 -0.478 0 0 -6.854 0.034 -8.893 -0.732 1968 2 -9.500 -2.690 0 0 -8.868 -2.057 -10.536 -2.453 1968 3 0.133 2.151 0 0 0.795 2.814 -0.969 2.323 1968 4 7.131 2.024 0 0 7.985 2.878 6.233 2.399 1968 5 9.253 -2.171 0 0 10.460 -0.963 9.045 -1.105 1968 6 15.844 -0.748 0 0 17.208 0.616 14.472 -0.848 1968 7 19.186 -0.611 0 0 20.365 0.567 17.788 -0.737 1968 8 18.029 -1.290 0 0 18.954 -0.365 17.223 -0.823 1968 9 15.496 0.421 0 0 16.276 1.201 15.634 1.832 1968 10 9.901 0.137 0 0 10.507 0.743 10.686 2.194 1968 11 2.011 -1.421 0 0 2.395 -1.037 2.298 0.138 1968 12 -4.907 -1.572 0 0 -4.564 -1.229 -5.290 -0.682 1969 1 -5.903 0.985 0 0 -5.392 1.496 -6.800 1.361 1969 2 -5.982 0.828 0 0 -5.350 1.461 -6.779 1.304 1969 3 -3.683 -1.664 0 0 -3.020 -1.002 -4.520 -1.229 1969 4 5.370 0.263 0 0 6.224 1.117 4.656 0.821 1969 5 10.640 -0.784 0 0 11.848 0.424 9.566 -0.585 1969 6 14.250 -2.343 0 0 15.614 -0.979 12.645 -2.675 1969 7 18.934 -0.864 0 0 20.112 0.315 18.356 -0.169 1969 8 19.966 0.647 0 0 20.891 1.572 19.938 1.892 1969 9 13.844 -1.231 0 0 14.624 -0.451 14.029 0.227 1969 10 7.204 -2.560 0 0 7.810 -1.954 7.987 -0.505 1969 11 1.669 -1.764 0 0 2.052 -1.380 2.296 0.137 1969 12 -4.602 -1.267 0 0 -4.259 -0.924 -5.031 -0.423 1970 1 -9.389 -2.501 0 4 -9.178 -2.290 -10.490 -2.329 1970 2 -7.698 -0.888 0 0 -7.367 -0.556 -9.617 -1.534 1970 3 -3.692 -1.673 0 0 -3.330 -1.311 -4.786 -1.495 1970 4 5.737 0.630 0 0 6.290 1.183 4.717 0.882 1970 5 11.401 -0.022 0 0 12.309 0.885 9.569 -0.582 1970 6 17.052 0.459 0 0 18.115 1.522 15.431 0.111 1970 7 20.588 0.790 0 0 21.465 1.668 19.468 0.943 1970 8 19.378 0.059 0 0 20.002 0.684 18.567 0.521 1970 9 14.941 -0.134 0 0 15.420 0.345 13.888 0.085 1970 10 9.971 0.207 0 0 10.276 0.512 10.622 2.131 1970 11 2.902 -0.530 0 0 2.985 -0.447 3.034 0.874 1970 12 -4.057 -0.722 0 0 -4.015 -0.680 -5.725 -1.117 1971 1 -8.306 -1.418 0 0 -8.096 -1.208 -10.066 -1.905 1971 2 -6.685 0.126 0 0 -6.353 0.457 -8.229 -0.146 1971 3 -3.864 -1.845 0 0 -3.502 -1.483 -4.824 -1.532 1971 4 3.617 -1.490 0 0 4.170 -0.938 3.211 -0.623 1971 5 10.586 -0.838 0 0 11.493 0.070 9.002 -1.149 1971 6 17.830 1.237 0 0 18.893 2.300 16.385 1.065 1971 7 17.805 -1.993 0 0 18.682 -1.115 16.964 -1.561 1971 8 17.108 -2.211 0 0 17.732 -1.587 16.474 -1.572 1971 9 15.722 0.647 0 0 16.201 1.126 15.282 1.480 1971 10 12.455 2.691 0 0 12.760 2.996 12.892 4.401 1971 11 2.259 -1.173 0 0 2.342 -1.090 2.580 0.421 1971 12 -2.050 1.285 0 0 -2.008 1.327 -3.104 1.504 1972 1 -7.228 -0.340 0 0 -7.017 -0.129 -7.788 0.373 1972 2 -7.966 -1.155 0 0 -7.634 -0.824 -9.902 -1.819 1972 3 -5.124 -3.105 0 0 -4.762 -2.743 -6.272 -2.981 1972 4 2.252 -2.855 0 0 2.805 -2.302 1.313 -2.521 1972 5 12.405 0.981 0 0 13.312 1.889 11.314 1.163 1972 6 14.548 -2.045 0 0 15.611 -0.981 13.452 -1.868 1972 7 19.018 -0.780 0 0 19.896 0.098 17.766 -0.759 1972 8 17.557 -1.762 0 0 18.182 -1.137 16.931 -1.115 1972 9 13.507 -1.568 0 0 13.986 -1.089 12.639 -1.164 1972 10 5.970 -3.795 0 0 6.274 -3.490 6.577 -1.914 1972 11 1.331 -2.101 0 0 1.414 -2.018 1.875 -0.284 1972 12 -4.527 -1.192 0 0 -4.485 -1.150 -6.130 -1.523 1973 1 NaN NaN NaN NaN NaN NaN -5.661 2.499 1973 2 NaN NaN NaN NaN NaN NaN -8.203 -0.119 1973 3 NaN NaN NaN NaN NaN NaN 2.240 5.531 1973 4 NaN NaN NaN NaN NaN NaN 4.970 1.136 1973 5 NaN NaN NaN NaN NaN NaN 8.582 -1.569 1973 6 NaN NaN NaN NaN NaN NaN 15.850 0.530 1973 7 NaN NaN NaN NaN NaN NaN 18.741 0.216 1973 8 NaN NaN NaN NaN NaN NaN 20.015 1.969 1973 9 NaN NaN NaN NaN NaN NaN 13.706 -0.096 1973 10 NaN NaN NaN NaN NaN NaN 11.802 3.310 1973 11 NaN NaN NaN NaN NaN NaN 2.841 0.681 1973 12 NaN NaN NaN NaN NaN NaN -5.490 -0.882