year msl_ib_ns(mm) #version_2012_rel4 1992.9595 -4.779 1992.9866 -6.847 1993.0138 -9.141 1993.0409 -12.189 1993.0681 -11.209 1993.0952 -8.466 1993.1223 -2.537 1993.1495 -2.262 1993.1766 -7.964 1993.2038 -7.276 1993.2309 -3.217 1993.2852 -0.266 1993.3124 0.897 1993.3395 -5.577 1993.3667 -8.576 1993.3938 -6.969 1993.4210 -1.445 1993.4481 0.760 1993.4753 -1.914 1993.5024 -5.369 1993.5296 -5.947 1993.5839 -1.665 1993.6110 -1.485 1993.6382 -2.405 1993.6653 -7.108 1993.6925 -8.155 1993.7196 -6.068 1993.7468 0.600 1993.7739 3.171 1993.8010 -1.630 1993.8553 -8.609 1993.8825 -5.105 1993.9096 -1.773 1993.9368 0.368 1993.9639 2.059 1993.9911 -4.301 1994.0182 -6.245 1994.0454 -0.698 1994.0725 3.505 1994.0997 -0.299 1994.1268 -6.919 1994.1540 -12.110 1994.1811 -3.497 1994.2354 3.811 1994.2626 2.398 1994.2897 -0.819 1994.3169 -6.819 1994.3440 -5.609 1994.3712 -1.840 1994.3983 -2.950 1994.4255 -1.732 1994.4526 -4.037 1994.5069 -7.247 1994.5340 -1.131 1994.5612 1.369 1994.5883 -0.754 1994.6155 -7.898 1994.6426 -8.908 1994.6698 -8.514 1994.6969 0.335 1994.7241 0.692 1994.7512 -3.659 1994.7784 -5.648 1994.8055 -6.214 1994.8327 -7.233 1994.8870 -2.161 1994.9141 -8.935 1994.9413 -7.467 1994.9684 -5.652 1994.9956 -0.333 1995.0227 3.243 1995.0499 3.622 1995.0770 4.335 1995.1042 -4.245 1995.1313 -10.332 1995.1585 -1.631 1995.2128 7.466 1995.2399 -1.779 1995.2670 -5.048 1995.2942 -7.173 1995.3213 -1.881 1995.3756 -0.973 1995.4028 -0.895 1995.4299 -2.692 1995.4571 -5.237 1995.4842 -3.213 1995.5657 -2.379 1995.5928 -6.571 1995.6200 -7.362 1995.6471 -4.537 1995.6743 1.533 1995.7014 2.760 1995.7286 2.161 1995.7557 -5.294 1995.7829 -7.418 1995.8372 -0.476 1995.8643 1.553 1995.8915 0.061 1995.9458 -6.875 1995.9729 3.512 1996.0000 3.060 1996.0272 -0.996 1996.0543 -4.859 1996.0815 -8.090 1996.1086 -5.282 1996.1629 6.983 1996.1901 1.465 1996.2172 -0.514 1996.2444 -3.211 1996.2715 -4.014 1996.2987 1.275 1996.3258 5.397 1996.3530 3.422 1996.3801 -0.768 1996.4073 -2.177 1996.4344 -0.285 1996.4887 7.902 1996.5159 5.463 1996.5430 2.938 1996.5702 1.028 1996.5973 1.644 1996.6245 2.401 1996.6516 3.871 1996.6788 2.154 1996.7059 -1.238 1996.7330 -3.777 1996.7602 -2.473 1996.8145 1.130 1996.8416 4.593 1996.8688 1.131 1996.8959 -3.862 1996.9231 -0.230 1996.9502 5.327 1996.9774 4.755 1997.0045 2.613 1997.0317 -1.237 1997.0588 -6.257 1997.0860 0.425 1997.1403 4.638 1997.1674 2.142 1997.1946 -2.003 1997.2217 -2.051 1997.2489 2.687 1997.2760 8.266 1997.3032 4.818 1997.3303 3.061 1997.3575 6.030 1997.3846 0.130 1997.4118 6.365 1997.4660 12.205 1997.4932 10.860 1997.5203 7.642 1997.5475 7.727 1997.5746 10.936 1997.6289 12.110 1997.6561 13.014 1997.6832 9.163 1997.7104 8.061 1997.7375 14.563 1997.7918 16.368 1997.8190 13.560 1997.8461 10.681 1997.8733 7.519 1997.9004 10.809 1997.9276 16.031 1997.9547 12.639 1997.9819 11.428 1998.0090 4.488 1998.0362 8.010 1998.0905 15.464 1998.1176 15.126 1998.1448 11.370 1998.1719 6.672 1998.1990 9.585 1998.2262 12.314 1998.2533 18.620 1998.2805 19.187 1998.3076 12.434 1998.3348 11.925 1998.3619 8.751 1998.4162 12.481 1998.4434 13.519 1998.4705 8.722 1998.4977 6.218 1998.5248 6.562 1998.5520 7.787 1998.6063 7.929 1998.6334 4.115 1998.6606 4.754 1998.6877 5.346 1998.7149 9.166 1998.7420 11.919 1998.7692 11.878 1998.8235 5.573 1998.8506 6.394 1998.8777 13.410 1998.9049 8.715 1998.9320 18.014 1998.9592 11.138 1998.9863 5.948 1999.0135 8.227 1999.0406 14.869 1999.0949 10.724 1999.1492 7.108 1999.1764 10.684 1999.2035 12.989 1999.2307 16.822 1999.2578 12.440 1999.2850 8.479 1999.3393 9.602 1999.3664 12.988 1999.3936 12.643 1999.4207 14.427 1999.4479 7.268 1999.4750 5.212 1999.5022 8.415 1999.5293 15.081 1999.5565 16.407 1999.5836 12.722 1999.6107 6.694 1999.6379 10.803 1999.6922 13.670 1999.7193 17.356 1999.7465 14.538 1999.7736 14.294 1999.8008 9.962 1999.8279 12.901 1999.8551 17.855 1999.8822 17.474 1999.9094 14.539 1999.9637 12.877 1999.9908 16.921 2000.0180 18.514 2000.0451 19.133 2000.0723 16.552 2000.0994 10.064 2000.1266 11.375 2000.1537 18.285 2000.1809 20.627 2000.2080 19.338 2000.2352 19.483 2000.2895 12.751 2000.3166 14.841 2000.3437 15.649 2000.3709 17.235 2000.3980 14.832 2000.4252 10.826 2000.4523 9.132 2000.4795 13.250 2000.5066 16.047 2000.5338 17.982 2000.5881 6.884 2000.6152 13.174 2000.6695 17.446 2000.6967 17.046 2000.7238 17.883 2000.7510 16.361 2000.7781 17.263 2000.8053 19.501 2000.8596 22.987 2000.8867 17.727 2000.9139 16.889 2000.9410 13.565 2000.9682 17.129 2000.9953 22.872 2001.0225 19.108 2001.0767 14.489 2001.1039 18.605 2001.1310 20.614 2001.1582 25.484 2001.1853 25.248 2001.2125 17.171 2001.2396 17.017 2001.2668 19.079 2001.2939 25.027 2001.3211 25.487 2001.3482 21.717 2001.3754 18.366 2001.4025 15.045 2001.4297 16.723 2001.4568 20.285 2001.4840 25.824 2001.5111 26.268 2001.5383 22.886 2001.5654 16.480 2001.5926 22.315 2001.6197 23.483 2001.6469 24.343 2001.6740 23.204 2001.7012 21.681 2001.7283 21.687 2001.7555 24.645 2001.7826 24.990 2001.8097 24.022 2001.8369 26.783 2001.8640 22.871 2001.8912 19.543 2001.9183 20.044 2001.9455 22.180 2001.9726 24.975 2001.9998 25.620 2002.0269 18.026 2002.0541 19.464 2002.0812 27.019 2002.1084 29.997 2002.1355 28.614 2002.1627 23.588 2002.1898 17.921 2002.2170 20.756 2002.2441 23.073 2002.2713 29.257 2002.2984 25.571 2002.3256 25.108 2002.3527 19.954 2002.3799 22.856 2002.4070 25.626 2002.4342 25.773 2002.4613 22.711 2002.4885 26.235 2002.5156 25.444 2002.5427 26.001 2002.5699 29.645 2002.5970 33.102 2002.6242 33.121 2002.6513 26.511 2002.6785 22.896 2002.7056 25.123 2002.7328 30.961 2002.7599 29.146 2002.7871 30.647 2002.8142 30.978 2002.8414 23.619 2002.8685 25.611 2002.8957 33.728 2002.9228 30.458 2002.9500 29.170 2002.9771 27.194 2003.0043 24.252 2003.0314 24.037 2003.0586 32.625 2003.0857 35.120 2003.1129 34.424 2003.1400 23.623 2003.1672 25.840 2003.1943 28.341 2003.2214 32.111 2003.2486 32.632 2003.2757 28.092 2003.3029 26.580 2003.3300 25.991 2003.3572 26.288 2003.3843 30.373 2003.4115 31.488 2003.4386 24.956 2003.4658 25.283 2003.4929 23.869 2003.5201 25.955 2003.5472 31.610 2003.5744 31.218 2003.6015 29.319 2003.6287 23.190 2003.6558 25.130 2003.6830 31.611 2003.7101 31.725 2003.7373 30.174 2003.7644 30.232 2003.7916 26.106 2003.8187 27.069 2003.8459 27.712 2003.8730 30.521 2003.9273 30.437 2003.9544 27.034 2003.9816 25.352 2004.0087 30.593 2004.0359 36.165 2004.0630 35.990 2004.0902 31.914 2004.1173 20.434 2004.1716 31.280 2004.1988 34.668 2004.2259 33.494 2004.2531 31.202 2004.2802 28.536 2004.3074 34.281 2004.3345 28.784 2004.3617 30.730 2004.3888 28.171 2004.4160 27.036 2004.4431 25.793 2004.4703 29.004 2004.4974 35.862 2004.5246 36.625 2004.5517 33.221 2004.5789 29.018 2004.6060 30.172 2004.6332 31.909 2004.6603 33.857 2004.6874 38.726 2004.7146 38.985 2004.7417 29.258 2004.7689 30.894 2004.7960 30.606 2004.8232 32.539 2004.8503 35.732 2004.8775 35.684 2004.9046 29.564 2004.9318 30.519 2004.9589 33.595 2004.9861 42.436 2005.0132 35.970 2005.0404 33.283 2005.0675 33.438 2005.0947 32.564 2005.1218 35.195 2005.1490 38.446 2005.1761 43.997 2005.2033 41.667 2005.2304 29.560 2005.2576 30.441 2005.2847 39.199 2005.3119 35.616 2005.3390 37.176 2005.3662 38.156 2005.3933 34.623 2005.4204 33.573 2005.4476 35.474 2005.4747 40.000 2005.5019 40.065 2005.5290 38.215 2005.5562 33.906 2005.5833 37.360 2005.6105 34.502 2005.6376 36.472 2005.6648 40.304 2005.6919 36.345 2005.7734 36.663 2005.8005 38.161 2005.8277 38.613 2005.8548 40.541 2005.8820 39.623 2005.9091 39.213 2005.9363 38.366 2005.9634 42.897 2005.9906 42.028 2006.0177 35.083 2006.0449 33.132 2006.0720 35.570 2006.0992 37.589 2006.1263 39.802 2006.1534 39.317 2006.1806 39.831 2006.2077 31.052 2006.2349 32.431 2006.2620 37.182 2006.2892 39.108 2006.3163 35.754 2006.3435 33.639 2006.3706 36.374 2006.3978 39.405 2006.4249 37.346 2006.4521 40.734 2006.4792 42.380 2006.5064 39.692 2006.5335 37.104 2006.5607 39.345 2006.5878 42.072 2006.6150 38.314 2006.6421 39.645 2006.6693 38.390 2006.6964 37.605 2006.7236 38.409 2006.7507 40.308 2006.7779 42.491 2006.8050 42.775 2006.8864 39.825 2006.9136 38.081 2006.9407 45.504 2006.9679 42.301 2006.9950 36.864 2007.0222 34.111 2007.0493 31.925 2007.0765 40.001 2007.1036 40.727 2007.1308 38.557 2007.1579 40.026 2007.1851 34.053 2007.2122 34.889 2007.2394 40.145 2007.2665 44.965 2007.2937 41.847 2007.3208 37.179 2007.3480 31.327 2007.3751 37.323 2007.4023 41.302 2007.4294 40.979 2007.4566 39.602 2007.4837 36.673 2007.5109 34.013 2007.5380 36.034 2007.5651 37.726 2007.5923 39.264 2007.6194 39.827 2007.6466 33.248 2007.6737 30.373 2007.7009 35.013 2007.7280 39.803 2007.7552 41.013 2007.7823 38.251 2007.8095 35.965 2007.8366 34.545 2007.8638 40.105 2007.8909 45.109 2007.9181 43.683 2007.9452 41.893 2007.9724 33.712 2007.9995 33.606 2008.0267 38.135 2008.0538 43.871 2008.0810 43.618 2008.1081 35.392 2008.1353 36.386 2008.1624 34.676 2008.1896 39.827 2008.2167 42.628 2008.2439 42.110 2008.2710 39.120 2008.2981 37.711 2008.3253 34.117 2008.3796 47.280 2008.4067 46.598 2008.4339 43.761 2008.4610 42.279 2008.4882 43.407 2008.5153 44.328 2008.5425 45.402 2008.5696 43.525 2008.5968 39.323 2008.6239 40.403 2008.6511 38.181 2008.6782 39.430 2008.7054 39.422 2008.7325 39.599 2008.7868 37.622 2008.8140 38.211 2008.8411 42.280 2008.8683 43.922 2008.8954 42.051 2008.9226 44.839 2008.9497 40.694 2008.9769 38.805 2009.0040 40.950 2009.0311 45.914 2009.0583 48.108 2009.0854 40.510 2009.1126 36.148 2009.1397 42.546 2009.1669 45.496 2009.1940 47.872 2009.2212 46.120 2009.2483 43.475 2009.2755 40.796 2009.3026 42.551 2009.3298 46.379 2009.3569 50.037 2009.3841 44.152 2009.4112 39.368 2009.4384 41.449 2009.4655 43.778 2009.4927 43.343 2009.5198 43.127 2009.5470 44.308 2009.5741 47.210 2009.6013 40.719 2009.6284 42.407 2009.6556 48.705 2009.6827 51.187 2009.7099 50.487 2009.7370 46.075 2009.7642 44.692 2009.7913 45.859 2009.8184 50.406 2009.8456 53.070 2009.8727 47.384 2009.8999 45.739 2009.9270 43.281 2009.9542 45.421 2009.9813 52.164 2010.0085 48.612 2010.0356 46.129 2010.0628 42.212 2010.0899 38.938 2010.1171 46.395 2010.1442 52.670 2010.1714 54.409 2010.1985 45.092 2010.2257 42.233 2010.2528 43.532 2010.2800 47.110 2010.3071 49.688 2010.3343 50.495 2010.3614 45.515 2010.3886 46.751 2010.4157 45.503 2010.4429 50.362 2010.4700 53.071 2010.4971 52.794 2010.5243 48.283 2010.5514 46.790 2010.5786 45.924 2010.6057 45.930 2010.6329 51.802 2010.6600 46.340 2010.6872 43.676 2010.7143 41.635 2010.7415 40.536 2010.7686 42.899 2010.7958 49.397 2010.8229 47.666 2010.8501 44.273 2010.8772 41.110 2010.9044 38.045 2010.9315 44.868 2010.9587 46.636 2010.9858 46.518 2011.0130 42.922 2011.0401 40.483 2011.0673 40.101 2011.0944 44.111 2011.1216 47.344 2011.1487 47.311 2011.1759 40.473 2011.2030 37.814 2011.2301 38.534 2011.2573 44.147 2011.2844 45.251 2011.3116 44.166 2011.3387 40.055 2011.3659 39.522 2011.3930 40.849 2011.4202 44.920 2011.4473 49.387 2011.4745 50.102 2011.5016 43.330 2011.5288 43.060 2011.5559 44.792 2011.5831 48.102 2011.6102 54.653 2011.6374 51.183 2011.6645 48.556 2011.6917 46.403 2011.7188 44.981 2011.7460 48.443 2011.7731 53.475 2011.8003 49.337 2011.8274 44.095 2011.8546 41.617 2011.8817 42.606 2011.9089 51.542 2011.9360 52.485 2011.9631 48.697 2011.9903 47.117 2012.0174 50.063 2012.0446 51.233 2012.0717 56.079 2012.0989 54.703 2012.1260 53.683 2012.1532 49.905 2012.1803 45.530 2012.2075 50.785 2012.2346 56.309 2012.2618 54.458 2012.2889 52.406 2012.3161 51.122 2012.3432 48.814 2012.3704 53.174 2012.3975 53.888 2012.4247 56.258 2012.4518 58.336