1973.00000 -0.21942 -0.22199 -0.21685 -0.40273 -0.03611 -0.27466 -0.16418 -0.41089 -0.02795 1974.00000 -0.52446 -0.52708 -0.52184 -0.70315 -0.34578 -0.57796 -0.47097 -0.71101 -0.33792 1975.00000 -0.46385 -0.46654 -0.46116 -0.64203 -0.28567 -0.51553 -0.41217 -0.64940 -0.27831 1976.00000 -0.55830 -0.56106 -0.55554 -0.73222 -0.38439 -0.60739 -0.50921 -0.73903 -0.37757 1977.00000 -0.21412 -0.21689 -0.21136 -0.38636 -0.04188 -0.26405 -0.16419 -0.39348 -0.03477 1978.00000 -0.35945 -0.36224 -0.35666 -0.53129 -0.18762 -0.41169 -0.30722 -0.53907 -0.17983 1979.00000 -0.25048 -0.25328 -0.24767 -0.42338 -0.07758 -0.30016 -0.20080 -0.43040 -0.07056 1980.00000 -0.21643 -0.21922 -0.21365 -0.38829 -0.04458 -0.27224 -0.16063 -0.39714 -0.03573 1981.00000 -0.17475 -0.17759 -0.17192 -0.34388 -0.00563 -0.22838 -0.12113 -0.35220 0.00269 1982.00000 -0.39201 -0.39483 -0.38920 -0.56356 -0.22046 -0.43877 -0.34525 -0.56984 -0.21418 1983.00000 -0.21444 -0.21720 -0.21167 -0.38362 -0.04525 -0.26091 -0.16796 -0.38991 -0.03896 1984.00000 -0.44343 -0.44622 -0.44063 -0.61297 -0.27388 -0.48919 -0.39766 -0.61906 -0.26779 1985.00000 -0.45317 -0.45602 -0.45032 -0.62424 -0.28210 -0.49266 -0.41368 -0.62876 -0.27758 1986.00000 -0.44002 -0.44288 -0.43716 -0.61320 -0.26684 -0.47874 -0.40129 -0.61750 -0.26254 1987.00000 -0.18036 -0.18319 -0.17753 -0.35085 -0.00986 -0.21995 -0.14076 -0.35541 -0.00530 1988.00000 -0.07743 -0.08032 -0.07454 -0.24978 0.09492 -0.11573 -0.03914 -0.25401 0.09915 1989.00000 -0.28108 -0.28404 -0.27811 -0.45367 -0.10849 -0.31814 -0.24402 -0.45763 -0.10453 1990.00000 -0.06994 -0.07289 -0.06700 -0.23974 0.09986 -0.10560 -0.03429 -0.24347 0.10358 1991.00000 -0.12575 -0.12875 -0.12275 -0.29284 0.04135 -0.15839 -0.09310 -0.29603 0.04454 1992.00000 -0.30747 -0.31045 -0.30448 -0.47248 -0.14246 -0.33876 -0.27618 -0.47544 -0.13949 1993.00000 -0.26823 -0.27115 -0.26531 -0.43517 -0.10130 -0.29909 -0.23738 -0.43802 -0.09844 1994.00000 -0.17371 -0.17664 -0.17077 -0.33915 -0.00826 -0.20278 -0.14463 -0.34171 -0.00570 1995.00000 -0.05125 -0.05418 -0.04833 -0.21574 0.11324 -0.07997 -0.02253 -0.21825 0.11575 1996.00000 -0.14554 -0.14849 -0.14260 -0.31196 0.02087 -0.17551 -0.11557 -0.31466 0.02358 1997.00000 -0.02938 -0.03233 -0.02643 -0.19577 0.13701 -0.06235 0.00359 -0.19904 0.14028 1998.00000 0.36845 0.36546 0.37144 0.19919 0.53771 0.33724 0.39966 0.19631 0.54059 1999.00000 -0.02699 -0.02999 -0.02399 -0.19891 0.14493 -0.05738 0.00340 -0.20160 0.14762 2000.00000 -0.06304 -0.06608 -0.06000 -0.23151 0.10543 -0.09357 -0.03251 -0.23428 0.10820 2001.00000 -0.00790 -0.01096 -0.00485 -0.17548 0.15967 -0.04069 0.02488 -0.17869 0.16288 2002.00000 -0.02728 -0.03039 -0.02416 -0.19481 0.14026 -0.06011 0.00555 -0.19802 0.14347 2003.00000 0.01992 0.01676 0.02309 -0.15076 0.19061 -0.01141 0.05126 -0.15364 0.19349 2004.00000 -0.04822 -0.05139 -0.04506 -0.22041 0.12396 -0.07767 -0.01878 -0.22294 0.12649 2005.00000 0.03131 0.02819 0.03442 -0.13707 0.19969 -0.00114 0.06375 -0.14020 0.20281 2006.00000 0.01703 0.01388 0.02019 -0.15189 0.18596 -0.01474 0.04881 -0.15488 0.18895 2007.00000 0.00814 0.00496 0.01133 -0.15930 0.17559 -0.02409 0.04037 -0.16241 0.17869 2008.00000 -0.11711 -0.12026 -0.11395 -0.28273 0.04851 -0.15195 -0.08226 -0.28638 0.05217 2009.00000 -0.04467 -0.04785 -0.04149 -0.21579 0.12644 -0.07554 -0.01380 -0.21858 0.12923 2010.00000 0.16170 0.15854 0.16485 -0.00687 0.33027 0.13148 0.19191 -0.00959 0.33298 2011.00000 -0.09612 -0.09924 -0.09301 -0.26386 0.07161 -0.12590 -0.06635 -0.26651 0.07426 2012.00000 -0.08719 -0.09032 -0.08407 -0.25456 0.08017 -0.11716 -0.05723 -0.25725 0.08286 2013.00000 -0.05752 -0.06071 -0.05433 -0.22180 0.10676 -0.08712 -0.02792 -0.22447 0.10943 2014.00000 -0.03012 -0.03339 -0.02684 -0.19354 0.13330 -0.05922 -0.00101 -0.19614 0.13591 2015.00000 0.14048 0.13719 0.14377 -0.01692 0.29788 0.08140 0.19956 -0.02767 0.30863 2016.00000 0.32895 0.32570 0.33220 0.16779 0.49012 0.26855 0.38936 0.15681 0.50110 2017.00000 0.14714 0.14391 0.15037 -0.00861 0.30289 0.08699 0.20728 -0.01985 0.31413 2018.00000 0.08159 0.07835 0.08482 -0.08272 0.24590 0.02186 0.14131 -0.09327 0.25644 2019.00000 0.20407 0.20088 0.20726 0.04244 0.36571 0.14334 0.26481 0.03138 0.37677 2020.00000 0.32825 0.32503 0.33147 0.16579 0.49072 0.26738 0.38912 0.15473 0.50177 2021.00000 0.12902 0.12588 0.13216 -0.03139 0.28943 0.06808 0.18996 -0.04261 0.30065 2022.00000 0.13072 0.12764 0.13379 -0.03489 0.29632 0.06949 0.19195 -0.04587 0.30730 2023.00000 0.53665 0.53357 0.53973 0.37358 0.69971 0.47416 0.59913 0.36199 0.71130 2024.00000 0.79337 0.79035 0.79640 0.63035 0.95640 0.72740 0.85934 0.61748 0.96927 2025.00000 0.35910 0.35605 0.36215 0.19317 0.52503 0.29223 0.42597 0.18017 0.53802 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period