1973.00000 -0.53559 -0.54179 -0.52939 -0.68770 -0.38349 -0.59259 -0.47860 -0.69814 -0.37304 1974.00000 -0.91058 -0.91633 -0.90483 -1.04803 -0.77314 -0.96747 -0.85370 -1.05945 -0.76172 1975.00000 -0.63398 -0.63937 -0.62859 -0.76051 -0.50745 -0.68971 -0.57825 -0.77235 -0.49561 1976.00000 -1.05489 -1.06005 -1.04973 -1.17200 -0.93778 -1.10888 -1.00090 -1.18395 -0.92583 1977.00000 -0.57560 -0.58062 -0.57057 -0.68052 -0.47067 -0.62882 -0.52237 -0.69335 -0.45784 1978.00000 -0.73128 -0.73611 -0.72646 -0.82780 -0.63477 -0.78267 -0.67990 -0.84074 -0.62183 1979.00000 -0.64694 -0.65178 -0.64210 -0.74529 -0.54859 -0.69790 -0.59598 -0.75781 -0.53607 1980.00000 -0.60857 -0.61343 -0.60370 -0.70581 -0.51132 -0.65960 -0.55754 -0.71850 -0.49864 1981.00000 -0.38497 -0.38979 -0.38015 -0.47997 -0.28997 -0.43478 -0.33516 -0.49234 -0.27760 1982.00000 -0.67853 -0.68338 -0.67367 -0.77044 -0.58661 -0.72800 -0.62905 -0.78302 -0.57403 1983.00000 -0.35137 -0.35624 -0.34649 -0.44436 -0.25837 -0.40051 -0.30223 -0.45666 -0.24607 1984.00000 -0.82408 -0.82890 -0.81925 -0.91436 -0.73379 -0.87233 -0.77582 -0.92656 -0.72159 1985.00000 -0.79532 -0.80017 -0.79046 -0.88478 -0.70586 -0.84348 -0.74715 -0.89703 -0.69360 1986.00000 -0.58648 -0.59120 -0.58176 -0.67536 -0.49761 -0.63334 -0.53962 -0.68707 -0.48589 1987.00000 -0.40935 -0.41401 -0.40469 -0.49422 -0.32449 -0.45550 -0.36320 -0.50607 -0.31264 1988.00000 -0.30615 -0.31080 -0.30150 -0.39184 -0.22046 -0.35179 -0.26051 -0.40335 -0.20895 1989.00000 -0.41123 -0.41583 -0.40663 -0.49409 -0.32838 -0.45636 -0.36611 -0.50569 -0.31677 1990.00000 -0.17016 -0.17479 -0.16552 -0.25271 -0.08760 -0.21416 -0.12615 -0.26382 -0.07649 1991.00000 -0.32288 -0.32754 -0.31822 -0.40063 -0.24513 -0.36581 -0.27995 -0.41182 -0.23394 1992.00000 -0.58804 -0.59261 -0.58346 -0.66569 -0.51038 -0.62999 -0.54608 -0.67642 -0.49965 1993.00000 -0.53277 -0.53718 -0.52836 -0.60720 -0.45835 -0.57430 -0.49124 -0.61811 -0.44743 1994.00000 -0.32957 -0.33392 -0.32521 -0.39991 -0.25922 -0.37067 -0.28846 -0.41116 -0.24797 1995.00000 -0.13564 -0.13998 -0.13130 -0.20501 -0.06628 -0.17542 -0.09586 -0.21572 -0.05556 1996.00000 -0.52443 -0.52873 -0.52013 -0.59452 -0.45433 -0.56359 -0.48526 -0.60484 -0.44402 1997.00000 -0.23401 -0.23834 -0.22968 -0.30500 -0.16302 -0.27192 -0.19610 -0.31461 -0.15342 1998.00000 0.13148 0.12718 0.13579 0.05961 0.20336 0.09456 0.16841 0.05056 0.21241 1999.00000 -0.11337 -0.11768 -0.10906 -0.18364 -0.04311 -0.14972 -0.07703 -0.19260 -0.03415 2000.00000 -0.24420 -0.24860 -0.23980 -0.31306 -0.17534 -0.27981 -0.20859 -0.32185 -0.16655 2001.00000 -0.06511 -0.06938 -0.06083 -0.12969 -0.00052 -0.10061 -0.02960 -0.13893 0.00872 2002.00000 0.01870 0.01446 0.02295 -0.04711 0.08451 -0.01569 0.05310 -0.05568 0.09308 2003.00000 -0.01792 -0.02216 -0.01367 -0.08470 0.04887 -0.05113 0.01530 -0.09262 0.05679 2004.00000 -0.08260 -0.08679 -0.07840 -0.15248 -0.01271 -0.11502 -0.05018 -0.15975 -0.00544 2005.00000 0.05548 0.05136 0.05961 -0.01789 0.12885 0.02352 0.08745 -0.02465 0.13562 2006.00000 0.02679 0.02263 0.03094 -0.03933 0.09290 -0.00398 0.05755 -0.04625 0.09983 2007.00000 0.12899 0.12484 0.13314 0.06362 0.19436 0.09846 0.15952 0.05672 0.20126 2008.00000 -0.10329 -0.10743 -0.09915 -0.16906 -0.03752 -0.13283 -0.07375 -0.17550 -0.03108 2009.00000 -0.07224 -0.07648 -0.06801 -0.13793 -0.00655 -0.10096 -0.04352 -0.14406 -0.00042 2010.00000 0.11286 0.10862 0.11709 0.05028 0.17543 0.08487 0.14084 0.04418 0.18154 2011.00000 -0.10355 -0.10775 -0.09935 -0.16668 -0.04041 -0.13097 -0.07613 -0.17251 -0.03459 2012.00000 -0.02158 -0.02577 -0.01738 -0.08611 0.04295 -0.04825 0.00509 -0.09153 0.04837 2013.00000 0.07655 0.07228 0.08082 0.01370 0.13940 0.05064 0.10246 0.00844 0.14466 2014.00000 0.10937 0.10514 0.11360 0.04362 0.17512 0.08431 0.13442 0.03888 0.17986 2015.00000 0.41882 0.41457 0.42307 0.35227 0.48537 0.39513 0.44251 0.34805 0.48959 2016.00000 0.51232 0.50808 0.51656 0.44926 0.57538 0.48955 0.53508 0.44514 0.57949 2017.00000 0.37999 0.37581 0.38416 0.31716 0.44281 0.35775 0.40223 0.31321 0.44676 2018.00000 0.22229 0.21805 0.22653 0.15851 0.28607 0.20070 0.24388 0.15482 0.28976 2019.00000 0.43235 0.42810 0.43660 0.36766 0.49705 0.41131 0.45340 0.36419 0.50052 2020.00000 0.56126 0.55701 0.56552 0.49508 0.62745 0.54130 0.58123 0.49201 0.63052 2021.00000 0.35868 0.35438 0.36298 0.28918 0.42819 0.33975 0.37761 0.28652 0.43085 2022.00000 0.32467 0.32023 0.32911 0.25225 0.39710 0.30571 0.34363 0.24968 0.39967 2023.00000 0.75812 0.75326 0.76298 0.67481 0.84144 0.73788 0.77837 0.67225 0.84400 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period