1973.00000 -0.53822 -0.54610 -0.53034 -0.72663 -0.34981 -0.61230 -0.46414 -0.74083 -0.33562 1974.00000 -0.85023 -0.85813 -0.84232 -1.03953 -0.66092 -0.92461 -0.77584 -1.05377 -0.64668 1975.00000 -0.59344 -0.60139 -0.58550 -0.78483 -0.40206 -0.66451 -0.52237 -0.79775 -0.38913 1976.00000 -1.05742 -1.06539 -1.04946 -1.24960 -0.86524 -1.12906 -0.98578 -1.26268 -0.85217 1977.00000 -0.51516 -0.52302 -0.50730 -0.70231 -0.32801 -0.58605 -0.44427 -0.71544 -0.31488 1978.00000 -0.73506 -0.74278 -0.72735 -0.92207 -0.54806 -0.80562 -0.66451 -0.93508 -0.53505 1979.00000 -0.57537 -0.58315 -0.56759 -0.76446 -0.38628 -0.64556 -0.50518 -0.77722 -0.37353 1980.00000 -0.68658 -0.69422 -0.67894 -0.87534 -0.49783 -0.75678 -0.61638 -0.88811 -0.48505 1981.00000 -0.25684 -0.26460 -0.24908 -0.44543 -0.06825 -0.32692 -0.18676 -0.45818 -0.05550 1982.00000 -0.64831 -0.65629 -0.64034 -0.83778 -0.45885 -0.71834 -0.57829 -0.85046 -0.44617 1983.00000 -0.37042 -0.37833 -0.36252 -0.56352 -0.17733 -0.43900 -0.30185 -0.57549 -0.16536 1984.00000 -0.85778 -0.86552 -0.85005 -1.04962 -0.66595 -0.92676 -0.78881 -1.06179 -0.65378 1985.00000 -0.87157 -0.87916 -0.86399 -1.06233 -0.68082 -0.93981 -0.80334 -1.07431 -0.66884 1986.00000 -0.59391 -0.60165 -0.58617 -0.78257 -0.40525 -0.65969 -0.52813 -0.79386 -0.39396 1987.00000 -0.37415 -0.38178 -0.36652 -0.56113 -0.18716 -0.43822 -0.31007 -0.57196 -0.17634 1988.00000 -0.37041 -0.37807 -0.36275 -0.55691 -0.18392 -0.43306 -0.30776 -0.56730 -0.17353 1989.00000 -0.34064 -0.34827 -0.33302 -0.52605 -0.15524 -0.40306 -0.27823 -0.53642 -0.14487 1990.00000 -0.01085 -0.01822 -0.00348 -0.20268 0.18098 -0.07379 0.05208 -0.21288 0.19118 1991.00000 -0.24251 -0.25005 -0.23498 -0.43358 -0.05144 -0.30446 -0.18057 -0.44352 -0.04151 1992.00000 -0.50320 -0.51065 -0.49575 -0.69293 -0.31347 -0.56355 -0.44285 -0.70244 -0.30396 1993.00000 -0.55984 -0.56735 -0.55234 -0.74807 -0.37162 -0.61917 -0.50052 -0.75734 -0.36235 1994.00000 -0.18451 -0.19175 -0.17726 -0.37645 0.00744 -0.24267 -0.12634 -0.38520 0.01619 1995.00000 -0.14934 -0.15642 -0.14226 -0.34242 0.04374 -0.20616 -0.09251 -0.35073 0.05206 1996.00000 -0.63475 -0.64178 -0.62772 -0.82832 -0.44119 -0.69065 -0.57886 -0.83635 -0.43316 1997.00000 -0.15469 -0.16164 -0.14774 -0.34917 0.03978 -0.20967 -0.09971 -0.35691 0.04752 1998.00000 0.34354 0.33637 0.35071 0.15179 0.53529 0.28930 0.39778 0.14414 0.54295 1999.00000 0.16003 0.15297 0.16709 -0.03178 0.35184 0.10689 0.21318 -0.03913 0.35919 2000.00000 -0.07820 -0.08520 -0.07119 -0.26453 0.10813 -0.13028 -0.02612 -0.27179 0.11540 2001.00000 0.08423 0.07735 0.09111 -0.10579 0.27425 0.03325 0.13521 -0.11263 0.28109 2002.00000 0.04656 0.03962 0.05350 -0.14054 0.23366 -0.00326 0.09638 -0.14718 0.24030 2003.00000 -0.02019 -0.02718 -0.01320 -0.20754 0.16716 -0.06898 0.02860 -0.21391 0.17353 2004.00000 -0.05800 -0.06491 -0.05110 -0.24492 0.12891 -0.10624 -0.00977 -0.25117 0.13516 2005.00000 -0.00355 -0.01046 0.00336 -0.19230 0.18520 -0.05135 0.04425 -0.19838 0.19128 2006.00000 0.20266 0.19577 0.20954 0.01613 0.38918 0.15632 0.24899 0.01034 0.39498 2007.00000 0.11210 0.10519 0.11901 -0.07305 0.29725 0.06698 0.15722 -0.07859 0.30279 2008.00000 -0.20976 -0.21670 -0.20283 -0.39640 -0.02312 -0.25381 -0.16572 -0.40165 -0.01787 2009.00000 -0.16398 -0.17092 -0.15704 -0.34877 0.02081 -0.20695 -0.12101 -0.35383 0.02587 2010.00000 0.09837 0.09145 0.10529 -0.08625 0.28299 0.05687 0.13987 -0.09098 0.28772 2011.00000 -0.17139 -0.17835 -0.16443 -0.35648 0.01370 -0.21157 -0.13121 -0.36092 0.01814 2012.00000 -0.12794 -0.13489 -0.12098 -0.31294 0.05706 -0.16748 -0.08839 -0.31725 0.06137 2013.00000 -0.05756 -0.06478 -0.05034 -0.24476 0.12965 -0.09674 -0.01838 -0.24896 0.13384 2014.00000 -0.01050 -0.01769 -0.00331 -0.19992 0.17892 -0.04963 0.02863 -0.20405 0.18305 2015.00000 0.39887 0.39136 0.40637 0.20879 0.58895 0.35993 0.43781 0.20469 0.59304 2016.00000 0.55381 0.54629 0.56132 0.36464 0.74297 0.51538 0.59223 0.36063 0.74698 2017.00000 0.26934 0.26181 0.27686 0.08034 0.45833 0.23199 0.30669 0.07654 0.46214 2018.00000 0.17859 0.17106 0.18612 -0.01012 0.36730 0.14215 0.21503 -0.01375 0.37093 2019.00000 0.29414 0.28658 0.30170 0.10387 0.48440 0.25878 0.32949 0.10047 0.48781 2020.00000 0.41993 0.41238 0.42748 0.22906 0.61080 0.38564 0.45421 0.22585 0.61400 2021.00000 0.31421 0.30664 0.32179 0.12150 0.50693 0.28083 0.34760 0.11848 0.50995 2022.00000 0.25276 0.24508 0.26043 0.06185 0.44367 0.22036 0.28516 0.05897 0.44655 2023.00000 0.77327 0.76557 0.78098 0.58066 0.96589 0.74285 0.80370 0.57812 0.96843 2024.00000 0.98516 0.97750 0.99282 0.79287 1.17744 0.95582 1.01450 0.79050 1.17982 2025.00000 0.69508 0.68752 0.70264 0.50208 0.88808 0.66652 0.72364 0.49983 0.89033 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period