monthly mean of all (including pollution) data, created: 14-Nov-2022 GC-PDD, Cape Grim, Tasmania, Lat.: -40.68, 40.68S, Lon.:, 144.69, 144.69E, Alt:, 94, m above sea level CREDIT FOR USE: This is a formal notification for data users. For scientific purposes access to these data is unlimited and provided without charge. By their use you accept that an offer of co-authorship will be made through personal contact with the data providers or owners whenever substantial use is made of their data. In all cases an acknowledgement must be made to the data providers or owners and the data centre when these data are used within a publication." CONTACT POINT: paul.krummel@csiro.au; paul.fraser@csiro.au; raywang@eas.gatech.edu You can use the following format in Fortran to read data in different columns, (F9.3, I4, I6, 50(I8, f11.3,f9.3)) scale: --- --- --- MPI-2009 --- unit: --- --- --- ppb --- time MM YYYY num H2_PDD std. 2015.292 4 2015 118 543.798 6.299 2015.375 5 2015 423 537.983 14.140 2015.458 6 2015 696 535.757 9.387 2015.542 7 2015 927 528.722 13.222 2015.625 8 2015 920 533.865 5.801 2015.708 9 2015 935 534.021 7.042 2015.792 10 2015 941 536.300 4.845 2015.875 11 2015 900 543.604 5.912 2015.958 12 2015 888 547.628 4.117 2016.042 1 2016 985 564.558 92.817 2016.125 2 2016 887 564.297 42.957 2016.208 3 2016 1015 554.207 5.535 2016.292 4 2016 1002 549.438 9.603 2016.375 5 2016 974 546.205 12.991 2016.458 6 2016 907 543.102 10.554 2016.542 7 2016 916 541.160 9.713 2016.625 8 2016 910 539.229 8.972 2016.708 9 2016 871 542.188 4.853 2016.792 10 2016 946 545.993 4.132 2016.875 11 2016 908 550.566 3.234 2016.958 12 2016 929 551.906 4.324 2017.042 1 2017 839 556.683 3.964 2017.125 2 2017 806 557.507 4.431 2017.208 3 2017 847 550.088 8.301 2017.292 4 2017 752 547.789 9.792 2017.375 5 2017 739 542.618 13.316 2017.458 6 2017 784 541.865 12.401 2017.542 7 2017 820 539.385 9.751 2017.625 8 2017 839 540.118 8.281 2017.708 9 2017 771 540.983 5.812 2017.792 10 2017 760 546.342 4.780 2017.875 11 2017 760 549.631 4.498 2017.958 12 2017 849 553.273 4.407 2018.042 1 2018 875 554.701 5.130 2018.125 2 2018 770 555.021 5.837 2018.208 3 2018 204 554.977 5.419 2018.292 4 2018 763 554.148 12.973 2018.375 5 2018 936 548.707 8.933 2018.458 6 2018 813 544.511 9.717 2018.542 7 2018 674 538.843 13.177 2018.625 8 2018 833 540.927 6.467 2018.708 9 2018 834 543.251 6.257 2018.792 10 2018 733 543.145 4.387 2018.875 11 2018 8 543.516 1.562 2018.958 12 2018 361 551.088 5.896 2019.042 1 2019 355 555.997 4.896 2019.125 2 2019 475 557.936 3.649 2019.208 3 2019 882 554.373 7.507 2019.292 4 2019 848 552.602 7.454 2019.375 5 2019 953 545.230 13.415 2019.458 6 2019 810 541.650 12.364 2019.542 7 2019 931 543.626 8.245 2019.625 8 2019 911 542.477 7.836 2019.708 9 2019 921 545.542 4.085 2019.792 10 2019 978 549.080 5.698 2019.875 11 2019 921 555.769 3.082 2019.958 12 2019 936 561.811 4.471 2020.042 1 2020 973 570.836 22.299 2020.125 2 2020 752 566.315 7.380 2020.208 3 2020 971 562.875 9.439 2020.292 4 2020 944 558.690 10.511 2020.375 5 2020 947 552.409 12.296 2020.458 6 2020 920 549.223 11.631 2020.542 7 2020 834 545.373 10.681 2020.625 8 2020 879 545.720 8.647 2020.708 9 2020 859 548.371 5.853 2020.792 10 2020 931 552.970 5.661 2020.875 11 2020 901 557.351 4.735 2020.958 12 2020 956 562.185 4.649 2021.042 1 2021 950 564.194 5.020 2021.125 2 2021 860 564.332 5.533 2021.208 3 2021 962 562.351 5.205 2021.292 4 2021 926 557.767 7.637 2021.375 5 2021 935 551.490 13.175 2021.458 6 2021 911 541.991 15.257 2021.542 7 2021 954 544.181 11.908 2021.625 8 2021 960 547.481 7.404 2021.708 9 2021 952 549.200 5.196 2021.792 10 2021 942 554.382 3.303 2021.875 11 2021 931 558.109 3.595 2021.958 12 2021 953 562.194 4.842