1973.00000 0.16109 0.15706 0.16512 -0.12868 0.45085 0.04463 0.27754 -0.15123 0.47340 1974.00000 0.03568 0.03161 0.03974 -0.24431 0.31566 -0.07483 0.14618 -0.26536 0.33671 1975.00000 -0.03289 -0.03704 -0.02874 -0.31925 0.25346 -0.13866 0.07288 -0.33819 0.27240 1976.00000 -0.17600 -0.18042 -0.17158 -0.46037 0.10837 -0.27956 -0.07244 -0.47867 0.12667 1977.00000 -0.12432 -0.12849 -0.12015 -0.40941 0.16076 -0.22810 -0.02054 -0.42774 0.17909 1978.00000 -0.13788 -0.14207 -0.13369 -0.41453 0.13878 -0.24362 -0.03214 -0.43408 0.15832 1979.00000 -0.07460 -0.07881 -0.07039 -0.34895 0.19975 -0.17284 0.02364 -0.36604 0.21684 1980.00000 -0.00965 -0.01371 -0.00558 -0.26533 0.24604 -0.11335 0.09405 -0.28559 0.26630 1981.00000 -0.02069 -0.02473 -0.01666 -0.27561 0.23422 -0.12736 0.08597 -0.29705 0.25566 1982.00000 -0.23457 -0.23868 -0.23046 -0.49448 0.02535 -0.33429 -0.13484 -0.51299 0.04385 1983.00000 -0.07083 -0.07490 -0.06677 -0.33093 0.18926 -0.17159 0.02992 -0.34980 0.20813 1984.00000 -0.04770 -0.05194 -0.04346 -0.31420 0.21880 -0.14342 0.04802 -0.33090 0.23550 1985.00000 -0.06137 -0.06546 -0.05728 -0.32489 0.20215 -0.14862 0.02588 -0.33899 0.21625 1986.00000 -0.22412 -0.22830 -0.21995 -0.50245 0.05420 -0.30916 -0.13909 -0.51518 0.06693 1987.00000 -0.13953 -0.14377 -0.13529 -0.40292 0.12387 -0.22322 -0.05584 -0.41593 0.13688 1988.00000 0.10767 0.10330 0.11204 -0.16167 0.37701 0.02430 0.19105 -0.17431 0.38965 1989.00000 -0.01856 -0.02313 -0.01400 -0.28755 0.25043 -0.10015 0.06302 -0.29969 0.26256 1990.00000 -0.06095 -0.06538 -0.05651 -0.33350 0.21161 -0.14230 0.02041 -0.34542 0.22352 1991.00000 -0.14837 -0.15297 -0.14377 -0.42049 0.12375 -0.22375 -0.07299 -0.43078 0.13404 1992.00000 -0.26795 -0.27251 -0.26339 -0.53070 -0.00519 -0.34035 -0.19554 -0.54053 0.00464 1993.00000 -0.21175 -0.21628 -0.20721 -0.47619 0.05270 -0.28785 -0.13564 -0.48697 0.06347 1994.00000 -0.26266 -0.26721 -0.25811 -0.52951 0.00419 -0.33504 -0.19028 -0.53919 0.01387 1995.00000 -0.12816 -0.13252 -0.12379 -0.39477 0.13845 -0.20039 -0.05592 -0.40442 0.14810 1996.00000 -0.14088 -0.14531 -0.13645 -0.41213 0.13037 -0.21660 -0.06516 -0.42254 0.14077 1997.00000 -0.09438 -0.09882 -0.08995 -0.36003 0.17127 -0.17257 -0.01619 -0.37133 0.18257 1998.00000 0.27423 0.26956 0.27889 0.00634 0.54211 0.19694 0.35151 -0.00463 0.55308 1999.00000 0.14901 0.14430 0.15372 -0.13416 0.43218 0.07094 0.22708 -0.14476 0.44278 2000.00000 0.06346 0.05854 0.06838 -0.21652 0.34343 -0.01467 0.14158 -0.22725 0.35416 2001.00000 0.04389 0.03896 0.04882 -0.22756 0.31534 -0.03575 0.12354 -0.23904 0.32683 2002.00000 -0.00355 -0.00847 0.00136 -0.27565 0.26855 -0.08751 0.08040 -0.28835 0.28125 2003.00000 -0.07642 -0.08135 -0.07150 -0.36173 0.20889 -0.15700 0.00415 -0.37293 0.22009 2004.00000 -0.13942 -0.14448 -0.13436 -0.45140 0.17257 -0.21814 -0.06070 -0.46122 0.18239 2005.00000 0.05235 0.04715 0.05755 -0.23104 0.33574 -0.02765 0.13235 -0.24216 0.34686 2006.00000 -0.06463 -0.06985 -0.05941 -0.33528 0.20602 -0.14093 0.01167 -0.34587 0.21661 2007.00000 0.12974 0.12467 0.13482 -0.14999 0.40947 0.05061 0.20887 -0.16101 0.42050 2008.00000 -0.03599 -0.04081 -0.03117 -0.29310 0.22112 -0.11218 0.04020 -0.30419 0.23222 2009.00000 0.00754 0.00255 0.01253 -0.25042 0.26551 -0.06923 0.08432 -0.26165 0.27674 2010.00000 0.05691 0.05191 0.06192 -0.18637 0.30020 -0.01660 0.13043 -0.19728 0.31111 2011.00000 -0.02078 -0.02569 -0.01587 -0.24570 0.20414 -0.09713 0.05557 -0.25835 0.21679 2012.00000 0.01836 0.01364 0.02307 -0.21658 0.25330 -0.06413 0.10085 -0.23069 0.26740 2013.00000 -0.01868 -0.02368 -0.01367 -0.23611 0.19876 -0.09873 0.06137 -0.25043 0.21308 2014.00000 0.00612 0.00120 0.01104 -0.21333 0.22557 -0.07745 0.08969 -0.22875 0.24100 2015.00000 0.11267 0.10767 0.11767 -0.10981 0.33516 -0.02333 0.24867 -0.14813 0.37348 2016.00000 0.15713 0.15236 0.16191 -0.07402 0.38829 0.02310 0.29117 -0.11012 0.42438 2017.00000 0.09885 0.09413 0.10357 -0.11565 0.31334 -0.03592 0.23361 -0.15452 0.35221 2018.00000 0.09533 0.09052 0.10014 -0.14076 0.33142 -0.04412 0.23479 -0.17891 0.36958 2019.00000 0.30796 0.30308 0.31283 0.08647 0.52945 0.17255 0.44336 0.04831 0.56760 2020.00000 0.19283 0.18789 0.19778 -0.03044 0.41610 0.05298 0.33268 -0.07066 0.45633 2021.00000 -0.00894 -0.01394 -0.00393 -0.21878 0.20091 -0.16244 0.14456 -0.26898 0.25111 2022.00000 0.01503 0.01035 0.01971 -0.19790 0.22797 -0.13614 0.16621 -0.24615 0.27621 2023.00000 0.12701 0.12257 0.13145 -0.08268 0.33670 -0.01670 0.27072 -0.12724 0.38126 2024.00000 0.22987 0.22583 0.23392 0.01749 0.44225 0.09308 0.36667 -0.02278 0.48253 2025.00000 0.20739 0.20334 0.21144 -0.00504 0.41982 0.06456 0.35022 -0.04862 0.46341 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period