1973.00000 -0.69176 -0.70182 -0.68170 -0.86192 -0.52160 -0.76795 -0.61557 -0.87847 -0.50505 1974.00000 -1.04331 -1.05289 -1.03373 -1.21512 -0.87150 -1.11575 -0.97087 -1.23001 -0.85661 1975.00000 -0.73629 -0.74573 -0.72684 -0.91180 -0.56077 -0.80637 -0.66621 -0.92551 -0.54707 1976.00000 -1.28437 -1.29383 -1.27490 -1.45779 -1.11094 -1.35536 -1.21337 -1.47200 -1.09673 1977.00000 -0.64669 -0.65587 -0.63751 -0.81896 -0.47442 -0.71581 -0.57757 -0.83254 -0.46085 1978.00000 -0.90232 -0.91140 -0.89324 -1.07649 -0.72814 -0.97041 -0.83422 -1.08955 -0.71508 1979.00000 -0.73056 -0.73979 -0.72133 -0.90700 -0.55412 -0.79845 -0.66267 -0.91983 -0.54129 1980.00000 -0.83073 -0.83975 -0.82170 -1.00651 -0.65494 -0.89697 -0.76448 -1.01879 -0.64266 1981.00000 -0.40775 -0.41687 -0.39863 -0.58417 -0.23133 -0.47408 -0.34142 -0.59645 -0.21905 1982.00000 -0.87901 -0.88847 -0.86955 -1.05604 -0.70197 -0.94515 -0.81286 -1.06823 -0.68978 1983.00000 -0.54370 -0.55314 -0.53427 -0.72206 -0.36535 -0.60977 -0.47764 -0.73413 -0.35328 1984.00000 -1.01941 -1.02862 -1.01021 -1.19898 -0.83984 -1.08443 -0.95440 -1.21061 -0.82821 1985.00000 -1.06141 -1.07047 -1.05235 -1.24093 -0.88189 -1.12579 -0.99704 -1.25234 -0.87048 1986.00000 -0.77423 -0.78325 -0.76520 -0.95066 -0.59780 -0.83725 -0.71120 -0.96180 -0.58666 1987.00000 -0.54805 -0.55709 -0.53901 -0.72237 -0.37374 -0.60984 -0.48626 -0.73321 -0.36289 1988.00000 -0.44881 -0.45779 -0.43982 -0.62141 -0.27621 -0.50966 -0.38796 -0.63204 -0.26557 1989.00000 -0.44160 -0.45059 -0.43262 -0.61281 -0.27040 -0.50218 -0.38103 -0.62343 -0.25978 1990.00000 -0.14889 -0.15783 -0.13996 -0.32815 0.03036 -0.20860 -0.08919 -0.33804 0.04026 1991.00000 -0.44954 -0.45846 -0.44061 -0.63141 -0.26766 -0.50799 -0.39109 -0.64078 -0.25829 1992.00000 -0.75564 -0.76446 -0.74682 -0.93357 -0.57771 -0.81294 -0.69835 -0.94278 -0.56851 1993.00000 -0.81790 -0.82670 -0.80911 -0.99291 -0.64290 -0.87448 -0.76133 -1.00204 -0.63377 1994.00000 -0.30096 -0.30941 -0.29250 -0.48058 -0.12133 -0.35534 -0.24657 -0.48883 -0.11309 1995.00000 -0.24672 -0.25510 -0.23833 -0.42847 -0.06496 -0.30075 -0.19268 -0.43652 -0.05691 1996.00000 -0.82111 -0.82942 -0.81280 -1.00701 -0.63520 -0.87382 -0.76839 -1.01452 -0.62769 1997.00000 -0.32212 -0.33044 -0.31381 -0.50780 -0.13645 -0.37546 -0.26878 -0.51549 -0.12876 1998.00000 0.22782 0.21934 0.23631 0.04605 0.40959 0.17512 0.28052 0.03838 0.41727 1999.00000 0.15984 0.15152 0.16816 -0.02256 0.34224 0.10887 0.21081 -0.02974 0.34941 2000.00000 -0.12050 -0.12875 -0.11225 -0.30181 0.06081 -0.16939 -0.07162 -0.30847 0.06746 2001.00000 0.07497 0.06680 0.08314 -0.10621 0.25615 0.02706 0.12289 -0.11262 0.26256 2002.00000 0.02045 0.01230 0.02861 -0.15915 0.20006 -0.02545 0.06636 -0.16511 0.20602 2003.00000 -0.07824 -0.08632 -0.07016 -0.25930 0.10282 -0.12315 -0.03333 -0.26497 0.10848 2004.00000 -0.06482 -0.07279 -0.05684 -0.24482 0.11518 -0.10865 -0.02098 -0.25025 0.12062 2005.00000 0.02202 0.01379 0.03025 -0.15908 0.20311 -0.02130 0.06533 -0.16437 0.20840 2006.00000 0.28227 0.27429 0.29024 0.10385 0.46068 0.24070 0.32383 0.09890 0.46563 2007.00000 0.18320 0.17519 0.19121 0.00642 0.35998 0.14166 0.22473 0.00143 0.36497 2008.00000 -0.12172 -0.12974 -0.11371 -0.30030 0.05686 -0.16256 -0.08088 -0.30509 0.06164 2009.00000 -0.12132 -0.12931 -0.11332 -0.29853 0.05590 -0.16081 -0.08183 -0.30306 0.06042 2010.00000 0.18252 0.17459 0.19045 0.00532 0.35971 0.14386 0.22118 0.00098 0.36405 2011.00000 -0.10685 -0.11484 -0.09886 -0.28613 0.07243 -0.14476 -0.06894 -0.29027 0.07657 2012.00000 0.00889 0.00086 0.01692 -0.16863 0.18641 -0.02874 0.04652 -0.17275 0.19053 2013.00000 -0.01638 -0.02476 -0.00801 -0.19526 0.16250 -0.05382 0.02106 -0.19933 0.16656 2014.00000 0.06937 0.06094 0.07781 -0.11089 0.24964 0.03187 0.10688 -0.11495 0.25369 2015.00000 0.47559 0.46686 0.48433 0.29648 0.65470 0.43816 0.51303 0.29240 0.65878 2016.00000 0.60794 0.59919 0.61669 0.42938 0.78650 0.57118 0.64470 0.42543 0.79045 2017.00000 0.44329 0.43450 0.45207 0.26416 0.62241 0.40721 0.47936 0.26035 0.62622 2018.00000 0.24558 0.23678 0.25438 0.06686 0.42430 0.21033 0.28082 0.06321 0.42795 2019.00000 0.38443 0.37560 0.39326 0.20426 0.56460 0.34975 0.41911 0.20074 0.56812 2020.00000 0.59910 0.59034 0.60787 0.41645 0.78176 0.56564 0.63257 0.41320 0.78500 2021.00000 0.57210 0.56328 0.58093 0.39001 0.75419 0.53990 0.60431 0.38697 0.75723 2022.00000 0.50981 0.50085 0.51878 0.32932 0.69031 0.47847 0.54116 0.32640 0.69323 2023.00000 1.01407 1.00493 1.02320 0.83238 1.19575 0.98441 1.04372 0.82975 1.19838 2024.00000 1.18254 1.17341 1.19168 0.99838 1.36671 1.15325 1.21184 0.99584 1.36924 2025.00000 0.99849 0.98943 1.00755 0.81225 1.18473 0.96943 1.02754 0.80978 1.18720 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period