ocean heat content (OHC) for 20-30N in ZJ from 1849 to 2018 column 1 : year column 2 : OHC for 0-700m column 3 : OHC standard devation for 0-700m column 4 : OHC for 700-2000m column 5 : OHC standard devation for 700-2000m column 6 : OHC for 2000-4000m column 7 : OHC standard devation for 2000-4000m column 8 : OHC for 4000m-bottom column 9 : OHC standard devation for 4000-bottom column 10 : OHC for surface-bottom column 11 : OHC standard devation for surface-bottom 1849 0.000000 1.628006 0.000000 0.849942 0.000000 1.013791 0.000000 0.272253 0.000000 1.375414 1850 -0.002360 1.619305 0.013364 0.850393 0.004214 1.011086 -0.002700 0.271600 0.012518 1.375130 1851 -0.004719 1.610604 0.026728 0.850844 0.008429 1.008381 -0.005401 0.270947 0.025037 1.374846 1852 -0.007079 1.601903 0.040092 0.851295 0.012643 1.005676 -0.008101 0.270294 0.037555 1.374562 1853 -0.009439 1.593201 0.053457 0.851747 0.016857 1.002971 -0.010802 0.269641 0.050074 1.374278 1854 -0.011798 1.584500 0.066821 0.852198 0.021072 1.000266 -0.013502 0.268988 0.062592 1.373994 1855 -0.014158 1.575799 0.080185 0.852649 0.025286 0.997561 -0.016203 0.268335 0.075111 1.373710 1856 -0.016517 1.567098 0.093549 0.853100 0.029501 0.994856 -0.018903 0.267682 0.087629 1.373426 1857 -0.018877 1.558396 0.106913 0.853552 0.033715 0.992151 -0.021604 0.267030 0.100147 1.373142 1858 -0.021237 1.549695 0.120277 0.854003 0.037929 0.989446 -0.024304 0.266377 0.112666 1.372858 1859 -0.023596 1.540994 0.133641 0.854454 0.042144 0.986741 -0.027005 0.265724 0.125184 1.372574 1860 -0.010133 1.528739 0.151063 0.854754 0.048373 0.984482 -0.027321 0.265932 0.161982 1.372478 1861 0.003331 1.516485 0.168485 0.855054 0.054602 0.982223 -0.027637 0.266141 0.198780 1.372381 1862 0.016794 1.504230 0.185907 0.855354 0.060831 0.979963 -0.027953 0.266349 0.235578 1.372285 1863 0.030258 1.491976 0.203328 0.855654 0.067060 0.977704 -0.028270 0.266558 0.272376 1.372188 1864 0.043721 1.479721 0.220750 0.855954 0.073289 0.975445 -0.028586 0.266767 0.309175 1.372091 1865 0.057185 1.467467 0.238172 0.856253 0.079518 0.973185 -0.028902 0.266975 0.345973 1.371995 1866 0.070648 1.455212 0.255593 0.856553 0.085748 0.970926 -0.029218 0.267184 0.382771 1.371898 1867 0.084112 1.442957 0.273015 0.856853 0.091977 0.968667 -0.029535 0.267392 0.419569 1.371802 1868 0.097575 1.430703 0.290437 0.857153 0.098206 0.966407 -0.029851 0.267601 0.456367 1.371705 1869 0.111039 1.418448 0.307858 0.857453 0.104435 0.964148 -0.030167 0.267809 0.493165 1.371608 1870 0.160694 1.433004 0.314397 0.859121 0.112119 0.963531 -0.028700 0.268259 0.558510 1.377790 1871 0.210349 1.447560 0.320936 0.860788 0.119803 0.962914 -0.027233 0.268709 0.623856 1.383971 1872 0.260004 1.462115 0.327475 0.862456 0.127487 0.962298 -0.025766 0.269159 0.689202 1.390153 1873 0.309660 1.476671 0.334014 0.864124 0.135172 0.961681 -0.024298 0.269608 0.754547 1.396334 1874 0.359315 1.491226 0.340553 0.865791 0.142856 0.961064 -0.022831 0.270058 0.819893 1.402515 1875 0.408970 1.505782 0.347092 0.867459 0.150540 0.960447 -0.021364 0.270508 0.885238 1.408697 1876 0.458626 1.520338 0.353631 0.869126 0.158224 0.959830 -0.019897 0.270958 0.950584 1.414878 1877 0.508281 1.534893 0.360170 0.870794 0.165908 0.959213 -0.018430 0.271407 1.015929 1.421059 1878 0.557936 1.549449 0.366709 0.872462 0.173592 0.958596 -0.016963 0.271857 1.081275 1.427241 1879 0.607591 1.564005 0.373248 0.874129 0.181276 0.957980 -0.015495 0.272307 1.146621 1.433422 1880 0.559618 1.543045 0.405164 0.872475 0.188414 0.956597 -0.015514 0.272726 1.137683 1.432244 1881 0.511645 1.522085 0.437080 0.870821 0.195552 0.955214 -0.015532 0.273146 1.128746 1.431065 1882 0.463672 1.501125 0.468996 0.869166 0.202690 0.953831 -0.015550 0.273565 1.119808 1.429887 1883 0.415699 1.480165 0.500912 0.867512 0.209827 0.952448 -0.015568 0.273985 1.110870 1.428708 1884 0.367726 1.459205 0.532827 0.865858 0.216965 0.951065 -0.015586 0.274404 1.101933 1.427530 1885 0.319753 1.438245 0.564743 0.864203 0.224103 0.949682 -0.015604 0.274824 1.092995 1.426351 1886 0.271780 1.417285 0.596659 0.862549 0.231241 0.948299 -0.015622 0.275243 1.084058 1.425173 1887 0.223807 1.396325 0.628575 0.860895 0.238379 0.946916 -0.015641 0.275662 1.075120 1.423995 1888 0.175834 1.375365 0.660491 0.859240 0.245516 0.945533 -0.015659 0.276082 1.066183 1.422816 1889 0.127861 1.354405 0.692407 0.857586 0.252654 0.944150 -0.015677 0.276501 1.057245 1.421638 1890 -0.057760 1.365384 0.713178 0.857374 0.260848 0.940136 -0.017501 0.276872 0.898765 1.403310 1891 -0.243382 1.376364 0.733950 0.857162 0.269042 0.936123 -0.019325 0.277243 0.740285 1.384982 1892 -0.429004 1.387343 0.754722 0.856950 0.277236 0.932110 -0.021149 0.277615 0.581805 1.366654 1893 -0.614626 1.398323 0.775493 0.856738 0.285430 0.928096 -0.022973 0.277986 0.423324 1.348326 1894 -0.800248 1.409303 0.796265 0.856526 0.293624 0.924083 -0.024797 0.278357 0.264844 1.329998 1895 -0.985870 1.420282 0.817037 0.856314 0.301818 0.920069 -0.026621 0.278728 0.106364 1.311670 1896 -1.171492 1.431262 0.837808 0.856102 0.310012 0.916056 -0.028445 0.279099 -0.052117 1.293342 1897 -1.357114 1.442241 0.858580 0.855890 0.318206 0.912043 -0.030269 0.279470 -0.210597 1.275014 1898 -1.542736 1.453221 0.879352 0.855677 0.326400 0.908029 -0.032093 0.279841 -0.369077 1.256687 1899 -1.728357 1.464201 0.900123 0.855465 0.334594 0.904016 -0.033917 0.280212 -0.527557 1.238359 1900 -1.968383 1.518483 0.958993 0.863344 0.331867 0.911701 -0.041921 0.279464 -0.719443 1.257480 1901 -2.208408 1.572766 1.017863 0.871223 0.329141 0.919386 -0.049924 0.278715 -0.911328 1.276602 1902 -2.448433 1.627048 1.076733 0.879102 0.326414 0.927071 -0.057927 0.277967 -1.103213 1.295724 1903 -2.688459 1.681331 1.135604 0.886981 0.323687 0.934756 -0.065930 0.277218 -1.295099 1.314846 1904 -2.928484 1.735613 1.194474 0.894860 0.320960 0.942441 -0.073934 0.276470 -1.486984 1.333968 1905 -3.168509 1.789896 1.253344 0.902739 0.318234 0.950126 -0.081937 0.275721 -1.678869 1.353090 1906 -3.408535 1.844178 1.312214 0.910618 0.315507 0.957812 -0.089940 0.274973 -1.870754 1.372211 1907 -3.648560 1.898461 1.371084 0.918497 0.312780 0.965497 -0.097943 0.274225 -2.062640 1.391333 1908 -3.888585 1.952743 1.429954 0.926376 0.310053 0.973182 -0.105947 0.273476 -2.254525 1.410455 1909 -4.128611 2.007026 1.488824 0.934255 0.307327 0.980867 -0.113950 0.272728 -2.446410 1.429577 1910 -4.268332 1.995447 1.486131 0.943486 0.305215 0.973996 -0.123491 0.275494 -2.600476 1.427757 1911 -4.408052 1.983867 1.483438 0.952716 0.303104 0.967125 -0.133032 0.278260 -2.754543 1.425936 1912 -4.547773 1.972288 1.480745 0.961946 0.300992 0.960255 -0.142573 0.281026 -2.908609 1.424116 1913 -4.687494 1.960708 1.478052 0.971176 0.298880 0.953384 -0.152113 0.283792 -3.062675 1.422296 1914 -4.827215 1.949129 1.475359 0.980406 0.296769 0.946513 -0.161654 0.286558 -3.216741 1.420475 1915 -4.966936 1.937549 1.472667 0.989637 0.294657 0.939642 -0.171195 0.289324 -3.370807 1.418655 1916 -5.106657 1.925970 1.469974 0.998867 0.292546 0.932772 -0.180736 0.292090 -3.524873 1.416835 1917 -5.246378 1.914390 1.467281 1.008097 0.290434 0.925901 -0.190277 0.294856 -3.678940 1.415015 1918 -5.386099 1.902811 1.464588 1.017327 0.288323 0.919030 -0.199818 0.297622 -3.833006 1.413194 1919 -5.525820 1.891231 1.461895 1.026557 0.286211 0.912159 -0.209359 0.300388 -3.987072 1.411374 1920 -5.518645 1.857130 1.499511 1.016626 0.277112 0.917673 -0.215235 0.303531 -3.957257 1.388237 1921 -5.511470 1.823028 1.537127 1.006695 0.268013 0.923188 -0.221112 0.306674 -3.927442 1.365099 1922 -5.504296 1.788926 1.574743 0.996764 0.258914 0.928702 -0.226989 0.309817 -3.897627 1.341962 1923 -5.497121 1.754824 1.612359 0.986833 0.249815 0.934216 -0.232865 0.312960 -3.867812 1.318825 1924 -5.220197 1.722679 1.781168 0.963468 0.243973 0.945799 -0.239457 0.318457 -3.434513 1.315568 1925 -4.943273 1.690534 1.949976 0.940103 0.238131 0.957383 -0.246049 0.323954 -3.001214 1.312312 1926 -4.666348 1.658389 2.118785 0.916737 0.232290 0.968967 -0.252641 0.329451 -2.567915 1.309055 1927 -4.389424 1.626244 2.287593 0.893372 0.226448 0.980551 -0.259233 0.334949 -2.134616 1.305799 1928 -4.155081 1.607371 2.412933 0.893606 0.224085 0.988456 -0.262478 0.340693 -1.780541 1.277242 1929 -3.920737 1.588498 2.538273 0.893839 0.221722 0.996362 -0.265723 0.346437 -1.426465 1.248685 1930 -3.686393 1.569625 2.663612 0.894073 0.219359 1.004268 -0.268968 0.352181 -1.072390 1.220128 1931 -3.452049 1.550752 2.788952 0.894307 0.216996 1.012174 -0.272213 0.357925 -0.718314 1.191571 1932 -3.250920 1.574427 2.806819 0.915020 0.218099 1.022487 -0.267140 0.362772 -0.493141 1.212611 1933 -3.049790 1.598101 2.824687 0.935733 0.219203 1.032801 -0.262067 0.367619 -0.267968 1.233652 1934 -2.848661 1.621775 2.842554 0.956446 0.220306 1.043114 -0.256993 0.372466 -0.042794 1.254692 1935 -2.647531 1.645449 2.860422 0.977159 0.221409 1.053427 -0.251920 0.377313 0.182379 1.275733 1936 -2.525410 1.658118 2.831408 1.005210 0.229940 1.064209 -0.243299 0.379880 0.292639 1.320056 1937 -2.403289 1.670788 2.802394 1.033261 0.238471 1.074991 -0.234678 0.382448 0.402898 1.364378 1938 -2.281168 1.683457 2.773380 1.061313 0.247002 1.085773 -0.226056 0.385016 0.513158 1.408701 1939 -2.159047 1.696126 2.744366 1.089364 0.255533 1.096556 -0.217435 0.387583 0.623418 1.453024 1940 -1.887701 1.736755 2.666881 1.107890 0.281936 1.096655 -0.204450 0.388426 0.856666 1.459753 1941 -1.616355 1.777383 2.589396 1.126417 0.308340 1.096754 -0.191466 0.389269 1.089914 1.466482 1942 -1.345009 1.818011 2.511911 1.144943 0.334743 1.096853 -0.178482 0.390112 1.323163 1.473211 1943 -1.073663 1.858639 2.434425 1.163470 0.361146 1.096952 -0.165498 0.390955 1.556411 1.479940 1944 -1.012042 1.826359 2.242133 1.180371 0.402882 1.090667 -0.143340 0.389505 1.489632 1.450805 1945 -0.950421 1.794078 2.049841 1.197272 0.444617 1.084382 -0.121183 0.388056 1.422854 1.421670 1946 -0.888799 1.761797 1.857548 1.214174 0.486352 1.078097 -0.099026 0.386606 1.356075 1.392535 1947 -0.827178 1.729517 1.665256 1.231075 0.528087 1.071811 -0.076869 0.385156 1.289296 1.363400 1948 -0.858747 1.682499 1.431655 1.243916 0.590831 1.057024 -0.043219 0.383817 1.120521 1.371351 1949 -0.890315 1.635481 1.198054 1.256757 0.653575 1.042236 -0.009569 0.382478 0.951745 1.379302 1950 -0.992612 1.684398 0.966537 1.264536 0.724150 1.017840 0.028534 0.389258 0.726610 1.438771 1951 -1.094908 1.733314 0.735020 1.272315 0.794725 0.993443 0.066638 0.396038 0.501475 1.498240 1952 -0.875903 1.506739 0.523171 1.270069 0.880063 0.954679 0.113747 0.412477 0.641078 1.555404 1953 -0.656898 1.280165 0.311323 1.267823 0.965400 0.915914 0.160857 0.428916 0.780682 1.612568 1954 -0.594101 1.512467 0.130497 1.247420 1.058588 0.864761 0.215698 0.444929 0.810682 1.708821 1955 -0.531305 1.744769 -0.050328 1.227018 1.151776 0.813608 0.270539 0.460942 0.840683 1.805074 1956 -0.680163 1.889569 -0.129947 1.205405 1.230928 0.764845 0.321950 0.476762 0.742768 1.857479 1957 -0.829021 2.034368 -0.209567 1.183791 1.310080 0.716083 0.373361 0.492582 0.644854 1.909884 1958 -0.714717 2.046913 -0.112078 1.171839 1.380617 0.677664 0.419116 0.510160 0.972937 1.970847 1959 -0.600414 2.059458 -0.014590 1.159887 1.451153 0.639245 0.464872 0.527739 1.301021 2.031809 1960 -0.153250 1.916655 0.196612 1.154473 1.524107 0.614849 0.511522 0.536833 2.078991 1.954396 1961 0.293915 1.773852 0.407814 1.149059 1.597061 0.590453 0.558172 0.545926 2.856961 1.876984 1962 0.192264 1.707422 0.635790 1.132157 1.663698 0.571638 0.593103 0.559010 3.084855 1.864115 1963 0.090613 1.640992 0.863766 1.115256 1.730336 0.552822 0.628034 0.572094 3.312749 1.851245 1964 -0.065941 1.490021 1.047762 1.091803 1.805778 0.538516 0.666627 0.582911 3.454225 1.848722 1965 -0.222496 1.339051 1.231757 1.068350 1.881221 0.524209 0.705220 0.593729 3.595701 1.846199 1966 -0.319024 1.311909 1.350347 1.036010 1.976352 0.503708 0.756884 0.591410 3.764559 1.939539 1967 -0.415551 1.284767 1.468937 1.003670 2.071483 0.483207 0.808547 0.589091 3.933416 2.032878 1968 -0.794259 1.401501 1.486885 0.962745 2.149915 0.470456 0.840225 0.583169 3.682766 1.864681 1969 -1.172966 1.518236 1.504834 0.921819 2.228346 0.457706 0.871902 0.577246 3.432117 1.696485 1970 -1.431309 1.650825 1.475306 0.883334 2.308488 0.449900 0.896860 0.544135 3.249346 1.643266 1971 -1.689653 1.783415 1.445779 0.844848 2.388630 0.442094 0.921818 0.511024 3.066575 1.590047 1972 -2.363466 2.162638 1.407509 0.811431 2.454071 0.442096 0.936336 0.481573 2.434451 1.855926 1973 -3.037279 2.541862 1.369240 0.778014 2.519511 0.442097 0.950854 0.452122 1.802326 2.121805 1974 -3.152083 2.495103 1.376219 0.770535 2.560696 0.446546 0.959306 0.429192 1.744139 2.078934 1975 -3.266886 2.448345 1.383198 0.763056 2.601882 0.450995 0.967758 0.406261 1.685952 2.036063 1976 -2.929161 2.097964 1.473628 0.807017 2.625338 0.427298 0.968335 0.377740 2.138140 1.939433 1977 -2.591435 1.747583 1.564057 0.850978 2.648795 0.403601 0.968912 0.349219 2.590329 1.842804 1978 -2.185319 1.736266 1.790945 0.877670 2.664506 0.362273 0.951302 0.317731 3.221433 1.853521 1979 -1.779203 1.724949 2.017833 0.904361 2.680218 0.320946 0.933691 0.286244 3.852538 1.864237 1980 -1.690013 1.960557 2.281579 0.890052 2.697800 0.295528 0.905981 0.253128 4.195347 1.908802 1981 -1.600822 2.196166 2.545326 0.875744 2.715382 0.270110 0.878271 0.220013 4.538156 1.953367 1982 -1.642222 2.086150 2.723363 0.845937 2.765985 0.266109 0.869047 0.208313 4.716172 1.801835 1983 -1.683622 1.976135 2.901400 0.816130 2.816587 0.262108 0.859823 0.196613 4.894188 1.650304 1984 -1.877627 2.025750 2.995181 0.790942 2.890689 0.283402 0.866698 0.202086 4.874942 1.773890 1985 -2.071631 2.075365 3.088963 0.765755 2.964791 0.304696 0.873573 0.207559 4.855696 1.897475 1986 -2.026166 1.832320 3.197651 0.743299 2.999168 0.308178 0.853601 0.204289 5.024254 1.694320 1987 -1.980701 1.589275 3.306339 0.720844 3.033545 0.311661 0.833628 0.201020 5.192813 1.491164 1988 -1.588656 1.648523 3.490720 0.724792 3.012133 0.276620 0.792973 0.187633 5.707170 1.552487 1989 -1.196612 1.707771 3.675101 0.728740 2.990721 0.241580 0.752318 0.174246 6.221528 1.613810 1990 -0.799718 1.622078 3.865606 0.794438 2.928818 0.234060 0.689077 0.144070 6.683783 1.455041 1991 -0.402824 1.536385 4.056112 0.860136 2.866915 0.226539 0.625835 0.113893 7.146038 1.296273 1992 -0.179873 1.356808 4.410688 0.901776 2.870902 0.273323 0.555778 0.116237 7.657496 1.323817 1993 0.043079 1.177230 4.765265 0.943416 2.874889 0.320106 0.485720 0.118580 8.168953 1.351361 1994 0.327372 1.135258 5.307442 0.911115 2.973531 0.274296 0.427821 0.117775 9.036166 1.252196 1995 0.611665 1.093285 5.849619 0.878815 3.072173 0.228486 0.369923 0.116971 9.903380 1.153030 1996 0.340198 1.464476 6.134300 0.831388 3.115746 0.180376 0.294450 0.137956 9.884695 1.222157 1997 0.068731 1.835668 6.418981 0.783960 3.159320 0.132267 0.218978 0.158941 9.866010 1.291283 1998 -0.019204 1.846159 6.136244 0.768329 3.124631 0.107575 0.195847 0.171778 9.437517 1.254710 1999 -0.107140 1.856650 5.853507 0.752698 3.089941 0.082882 0.172716 0.184616 9.009024 1.218136 2000 0.344469 1.714990 5.253173 0.774129 3.021010 0.090287 0.200866 0.173222 8.819518 1.144317 2001 0.796077 1.573330 4.652839 0.795561 2.952079 0.097692 0.229016 0.161828 8.630012 1.070497 2002 0.912797 1.766089 4.104616 0.805304 2.866494 0.132327 0.236949 0.160027 8.120856 1.379086 2003 1.029518 1.958849 3.556393 0.815048 2.780908 0.166961 0.244882 0.158225 7.611700 1.687676 2004 1.149765 2.166167 3.324696 0.820986 2.746755 0.174309 0.241413 0.144936 7.462629 1.876037 2005 1.270012 2.373486 3.092998 0.826923 2.712602 0.181657 0.237945 0.131647 7.313557 2.064399 2006 2.215255 2.000207 3.202761 0.842552 2.729819 0.156440 0.226836 0.124617 8.374670 1.609668 2007 3.160497 1.626929 3.312524 0.858181 2.747036 0.131223 0.215726 0.117586 9.435783 1.154938 2008 3.305380 1.927254 3.510189 0.845733 2.771131 0.127845 0.206902 0.124221 9.793603 1.525410 2009 2.603395 2.370203 3.748728 0.818280 2.790705 0.152187 0.219847 0.120159 9.362675 1.930284 2010 1.671410 2.521497 3.990489 0.821004 2.801490 0.186485 0.223195 0.125852 8.686585 2.158932 2011 2.851030 2.264218 4.290964 0.838399 2.849163 0.161490 0.288511 0.123911 10.279668 1.708146 2012 4.000367 1.668684 4.601467 0.871704 2.896914 0.149799 0.352246 0.129953 11.850994 1.033459 2013 3.885567 2.625286 4.979161 0.834048 2.924652 0.173156 0.377491 0.141653 12.166871 2.262409 2014 2.813934 2.497997 5.343321 0.796914 2.957027 0.223552 0.408674 0.154310 11.522956 1.998511 2015 3.733647 2.102108 5.498106 0.775391 3.111558 0.262153 0.490282 0.161682 12.833594 1.665142 2016 4.358062 2.229488 5.643298 0.771105 3.267340 0.305531 0.571771 0.170174 13.840471 1.901460 2017 5.413897 1.542409 5.484762 0.756416 3.467838 0.284528 0.717906 0.169013 15.084403 1.235691 2018 6.043723 1.636368 5.338900 0.739974 3.666192 0.269771 0.864327 0.171584 15.913141 1.383602