1973.00000 0.04699 0.04278 0.05120 -0.19365 0.28764 0.00244 0.09154 -0.19778 0.29176 1974.00000 -0.18656 -0.19115 -0.18198 -0.42386 0.05074 -0.22754 -0.14559 -0.42742 0.05429 1975.00000 -0.17971 -0.18432 -0.17509 -0.41157 0.05215 -0.21997 -0.13944 -0.41508 0.05567 1976.00000 -0.41701 -0.42166 -0.41237 -0.64947 -0.18456 -0.45722 -0.37680 -0.65297 -0.18106 1977.00000 -0.15783 -0.16257 -0.15309 -0.39018 0.07452 -0.19717 -0.11849 -0.39353 0.07787 1978.00000 -0.23510 -0.23967 -0.23052 -0.46117 -0.00903 -0.27386 -0.19634 -0.46451 -0.00568 1979.00000 -0.21358 -0.21782 -0.20933 -0.43445 0.00730 -0.25227 -0.17488 -0.43786 0.01070 1980.00000 -0.07842 -0.08275 -0.07408 -0.29438 0.13755 -0.11713 -0.03970 -0.29787 0.14104 1981.00000 -0.18247 -0.18666 -0.17829 -0.40130 0.03636 -0.22054 -0.14440 -0.40463 0.03968 1982.00000 -0.24630 -0.25067 -0.24192 -0.46573 -0.02686 -0.28555 -0.20704 -0.46926 -0.02334 1983.00000 -0.09327 -0.09778 -0.08875 -0.31784 0.13131 -0.13325 -0.05328 -0.32142 0.13488 1984.00000 -0.21672 -0.22125 -0.21218 -0.43527 0.00184 -0.25539 -0.17805 -0.43871 0.00528 1985.00000 -0.09810 -0.10264 -0.09356 -0.31942 0.12322 -0.13681 -0.05939 -0.32283 0.12663 1986.00000 -0.17052 -0.17516 -0.16588 -0.39639 0.05535 -0.20738 -0.13366 -0.39943 0.05838 1987.00000 -0.10252 -0.10713 -0.09791 -0.32108 0.11605 -0.13931 -0.06572 -0.32421 0.11917 1988.00000 -0.00774 -0.01256 -0.00292 -0.22999 0.21452 -0.04324 0.02776 -0.23286 0.21739 1989.00000 -0.08097 -0.08609 -0.07584 -0.30991 0.14798 -0.11527 -0.04666 -0.31252 0.15059 1990.00000 -0.03317 -0.03809 -0.02826 -0.26546 0.19911 -0.06781 0.00146 -0.26808 0.20173 1991.00000 -0.09491 -0.09988 -0.08994 -0.32706 0.13724 -0.12775 -0.06208 -0.32943 0.13960 1992.00000 -0.35516 -0.36012 -0.35020 -0.58478 -0.12554 -0.38699 -0.32333 -0.58703 -0.12329 1993.00000 -0.20063 -0.20545 -0.19580 -0.43154 0.03028 -0.23450 -0.16675 -0.43406 0.03280 1994.00000 -0.20635 -0.21121 -0.20149 -0.43332 0.02063 -0.24009 -0.17260 -0.43587 0.02317 1995.00000 -0.20173 -0.20627 -0.19720 -0.42683 0.02337 -0.23503 -0.16843 -0.42933 0.02586 1996.00000 -0.15661 -0.16121 -0.15201 -0.38616 0.07295 -0.18942 -0.12379 -0.38854 0.07533 1997.00000 -0.16139 -0.16576 -0.15702 -0.38649 0.06372 -0.19409 -0.12869 -0.38890 0.06612 1998.00000 0.13070 0.12619 0.13522 -0.09095 0.35236 0.09799 0.16342 -0.09340 0.35481 1999.00000 -0.01362 -0.01834 -0.00890 -0.24782 0.22058 -0.04484 0.01760 -0.24994 0.22270 2000.00000 -0.18631 -0.19123 -0.18140 -0.42635 0.05372 -0.21667 -0.15596 -0.42831 0.05568 2001.00000 -0.03515 -0.04014 -0.03017 -0.27428 0.20397 -0.06489 -0.00542 -0.27618 0.20587 2002.00000 0.00604 0.00123 0.01084 -0.23455 0.24663 -0.02413 0.03620 -0.23648 0.24856 2003.00000 -0.00067 -0.00538 0.00404 -0.24169 0.24036 -0.03029 0.02895 -0.24355 0.24221 2004.00000 -0.06890 -0.07361 -0.06418 -0.31167 0.17387 -0.09818 -0.03961 -0.31347 0.17568 2005.00000 0.05644 0.05161 0.06127 -0.18536 0.29823 0.02727 0.08560 -0.18716 0.30003 2006.00000 -0.03272 -0.03772 -0.02772 -0.27105 0.20561 -0.06091 -0.00453 -0.27277 0.20732 2007.00000 -0.01794 -0.02306 -0.01282 -0.26128 0.22541 -0.04750 0.01162 -0.26313 0.22725 2008.00000 -0.04904 -0.05387 -0.04421 -0.28317 0.18509 -0.07930 -0.01878 -0.28517 0.18709 2009.00000 0.05839 0.05345 0.06332 -0.17576 0.29253 0.02789 0.08889 -0.17779 0.29456 2010.00000 -0.03186 -0.03679 -0.02693 -0.27068 0.20696 -0.06227 -0.00144 -0.27266 0.20894 2011.00000 -0.07155 -0.07658 -0.06652 -0.31215 0.16906 -0.10185 -0.04125 -0.31410 0.17101 2012.00000 0.01069 0.00570 0.01568 -0.22904 0.25042 -0.02051 0.04189 -0.23111 0.25250 2013.00000 0.16035 0.15518 0.16552 -0.07563 0.39633 0.13017 0.19053 -0.07761 0.39831 2014.00000 0.16340 0.15828 0.16852 -0.07317 0.39997 0.13393 0.19288 -0.07506 0.40186 2015.00000 0.21258 0.20736 0.21780 -0.02192 0.44708 0.18078 0.24438 -0.02412 0.44928 2016.00000 0.14318 0.13803 0.14833 -0.09717 0.38353 0.11125 0.17511 -0.09934 0.38570 2017.00000 0.19288 0.18773 0.19802 -0.04477 0.43053 0.15904 0.22672 -0.04722 0.43298 2018.00000 0.17694 0.17176 0.18212 -0.06747 0.42134 0.14302 0.21086 -0.06987 0.42374 2019.00000 0.36275 0.35757 0.36792 0.12594 0.59956 0.32830 0.39719 0.12339 0.60210 2020.00000 0.22472 0.21954 0.22991 -0.01063 0.46007 0.19046 0.25899 -0.01317 0.46261 2021.00000 0.05818 0.05277 0.06359 -0.17861 0.29497 0.02413 0.09224 -0.18110 0.29747 2022.00000 -0.02742 -0.03281 -0.02203 -0.26263 0.20779 -0.06305 0.00821 -0.26537 0.21053 2023.00000 0.30349 0.29812 0.30885 0.07939 0.52758 0.26517 0.34180 0.07607 0.53090 2024.00000 0.33565 0.31926 0.35204 0.12336 0.54795 0.29577 0.37553 0.11902 0.55228 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period