1973.00000 -0.01715 -0.01862 -0.01567 -0.08011 0.04582 -0.10456 0.07027 -0.12488 0.09059 1974.00000 0.00043 -0.00101 0.00187 -0.05994 0.06080 -0.08545 0.08631 -0.10456 0.10542 1975.00000 -0.06291 -0.06435 -0.06146 -0.11918 -0.00664 -0.14716 0.02135 -0.16424 0.03842 1976.00000 -0.07135 -0.07283 -0.06986 -0.12688 -0.01582 -0.15173 0.00904 -0.16906 0.02637 1977.00000 -0.10491 -0.10646 -0.10336 -0.16074 -0.04908 -0.18564 -0.02418 -0.20307 -0.00675 1978.00000 -0.03107 -0.03263 -0.02952 -0.08363 0.02148 -0.11726 0.05511 -0.13203 0.06989 1979.00000 -0.01131 -0.01281 -0.00981 -0.06666 0.04405 -0.09036 0.06774 -0.10782 0.08521 1980.00000 -0.03911 -0.04061 -0.03761 -0.09372 0.01550 -0.13063 0.05240 -0.14569 0.06747 1981.00000 -0.05763 -0.05917 -0.05610 -0.11044 -0.00483 -0.14509 0.02982 -0.15980 0.04453 1982.00000 0.07862 0.07707 0.08017 0.02357 0.13366 0.00385 0.15339 -0.01424 0.17148 1983.00000 0.10117 0.09961 0.10273 0.04768 0.15465 0.02826 0.17407 0.01074 0.19160 1984.00000 0.11396 0.11238 0.11553 0.05831 0.16961 0.04125 0.18667 0.02239 0.20553 1985.00000 0.06013 0.05856 0.06171 0.00442 0.11584 0.00000 0.12027 -0.02185 0.14212 1986.00000 0.08216 0.08060 0.08372 0.02317 0.14115 0.02400 0.14031 -0.00069 0.16501 1987.00000 0.09573 0.09420 0.09726 0.04127 0.15019 0.03566 0.15579 0.01463 0.17682 1988.00000 -0.00818 -0.00978 -0.00658 -0.06529 0.04893 -0.06627 0.04991 -0.08966 0.07330 1989.00000 0.06650 0.06487 0.06813 0.00785 0.12515 0.01022 0.12279 -0.01480 0.14781 1990.00000 0.01736 0.01569 0.01902 -0.03820 0.07291 -0.03688 0.07159 -0.06030 0.09501 1991.00000 0.01700 0.01530 0.01870 -0.04096 0.07497 -0.03294 0.06695 -0.05953 0.09354 1992.00000 0.00650 0.00479 0.00820 -0.05212 0.06511 -0.04305 0.05604 -0.07027 0.08326 1993.00000 0.00312 0.00142 0.00482 -0.05592 0.06216 -0.04599 0.05223 -0.07369 0.07993 1994.00000 0.01121 0.00951 0.01290 -0.04709 0.06950 -0.03408 0.05649 -0.06263 0.08504 1995.00000 -0.00344 -0.00514 -0.00174 -0.05921 0.05233 -0.04787 0.04100 -0.07477 0.06789 1996.00000 -0.04059 -0.04232 -0.03886 -0.09630 0.01512 -0.08745 0.00627 -0.11341 0.03223 1997.00000 0.00778 0.00605 0.00952 -0.04854 0.06411 -0.04607 0.06163 -0.07016 0.08573 1998.00000 0.00623 0.00445 0.00801 -0.05534 0.06780 -0.04525 0.05771 -0.07405 0.08651 1999.00000 -0.01637 -0.01824 -0.01450 -0.07373 0.04100 -0.06723 0.03449 -0.09306 0.06032 2000.00000 -0.02966 -0.03156 -0.02777 -0.08666 0.02733 -0.08234 0.02301 -0.10729 0.04797 2001.00000 0.05366 0.05180 0.05552 -0.00500 0.11233 -0.00446 0.11178 -0.02894 0.13627 2002.00000 0.04925 0.04730 0.05120 -0.01001 0.10852 -0.00941 0.10791 -0.03416 0.13266 2003.00000 0.04238 0.04041 0.04435 -0.02190 0.10667 -0.01393 0.09869 -0.04310 0.12787 2004.00000 -0.00037 -0.00237 0.00163 -0.06755 0.06681 -0.05470 0.05396 -0.08679 0.08606 2005.00000 0.04893 0.04706 0.05080 -0.01380 0.11167 -0.00770 0.10556 -0.03560 0.13346 2006.00000 -0.02385 -0.02582 -0.02188 -0.09068 0.04297 -0.07992 0.03222 -0.11111 0.06340 2007.00000 -0.10250 -0.10452 -0.10047 -0.16692 -0.03807 -0.16041 -0.04458 -0.18915 -0.01584 2008.00000 -0.04035 -0.04227 -0.03844 -0.10724 0.02653 -0.10247 0.02176 -0.13165 0.05094 2009.00000 -0.03227 -0.03419 -0.03036 -0.10092 0.03637 -0.08765 0.02310 -0.12049 0.05594 2010.00000 -0.05345 -0.05539 -0.05151 -0.12008 0.01318 -0.10966 0.00276 -0.14064 0.03374 2011.00000 -0.01156 -0.01347 -0.00964 -0.07793 0.05482 -0.06710 0.04398 -0.09812 0.07501 2012.00000 -0.01386 -0.01576 -0.01197 -0.08651 0.05878 -0.06914 0.04141 -0.10517 0.07744 2013.00000 0.03670 0.03480 0.03860 -0.03077 0.10418 -0.01878 0.09219 -0.05068 0.12408 2014.00000 0.06034 0.05835 0.06233 -0.00670 0.12737 0.00547 0.11520 -0.02631 0.14698 2015.00000 0.06723 0.06528 0.06919 -0.00126 0.13573 -0.05544 0.18991 -0.07328 0.20775 2016.00000 0.03115 0.02918 0.03311 -0.03301 0.09530 -0.08783 0.15012 -0.10403 0.16632 2017.00000 -0.02341 -0.02529 -0.02153 -0.09042 0.04360 -0.14225 0.09543 -0.15985 0.11303 2018.00000 -0.06291 -0.06486 -0.06096 -0.12848 0.00267 -0.18607 0.06025 -0.20245 0.07664 2019.00000 0.01302 0.01116 0.01487 -0.05231 0.07835 -0.10658 0.13262 -0.12328 0.14931 2020.00000 0.00415 0.00230 0.00601 -0.06094 0.06925 -0.11742 0.12573 -0.13377 0.14207 2021.00000 -0.01246 -0.01427 -0.01066 -0.07410 0.04917 -0.13359 0.10866 -0.14838 0.12346 2022.00000 -0.03323 -0.03494 -0.03151 -0.09546 0.02901 -0.15230 0.08584 -0.16759 0.10114 2023.00000 -0.05380 -0.05551 -0.05209 -0.11568 0.00809 -0.17075 0.06316 -0.18612 0.07853 2024.00000 -0.19661 -0.20539 -0.18783 -0.26026 -0.13297 -0.31179 -0.08143 -0.32850 -0.06473 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period