year msl_ib_ns(mm) #version_2015_rel4 1992.9595 -5.678 1992.9866 -7.395 1993.0138 -9.095 1993.0409 -11.688 1993.0681 -11.197 1993.0952 -9.491 1993.1223 -3.657 1993.1495 -2.440 1993.1766 -6.783 1993.2038 -5.805 1993.2309 -2.924 1993.2852 -2.092 1993.3124 -0.477 1993.3395 -5.509 1993.3667 -7.552 1993.3938 -6.594 1993.4210 -1.870 1993.4481 0.175 1993.4753 -1.722 1993.5024 -4.352 1993.5296 -5.002 1993.5839 -2.633 1993.6110 -2.452 1993.6382 -2.297 1993.6653 -6.185 1993.6925 -7.241 1993.7196 -6.215 1993.7468 -0.607 1993.7739 1.980 1993.8010 -1.706 1993.8553 -7.011 1993.8825 -4.420 1993.9096 -2.490 1993.9368 -0.646 1993.9639 1.600 1993.9911 -3.730 1994.0182 -5.786 1994.0454 -1.155 1994.0725 2.497 1994.0997 -1.099 1994.1268 -6.454 1994.1540 -10.612 1994.1811 -2.549 1994.2354 1.621 1994.2626 0.708 1994.2897 -1.197 1994.3169 -5.751 1994.3440 -4.594 1994.3712 -1.770 1994.3983 -3.803 1994.4255 -2.395 1994.4526 -3.521 1994.5069 -6.285 1994.5340 -1.426 1994.5612 0.289 1994.5883 -1.570 1994.6155 -7.664 1994.6426 -7.998 1994.6698 -8.096 1994.6969 -0.202 1994.7241 -0.617 1994.7512 -4.402 1994.7784 -5.105 1994.8055 -4.266 1994.8327 -5.434 1994.8870 -3.074 1994.9141 -10.072 1994.9413 -7.782 1994.9684 -4.995 1994.9956 -0.085 1995.0227 2.574 1995.0499 2.470 1995.0770 3.896 1995.1042 -3.308 1995.1313 -8.794 1995.1585 -1.352 1995.2128 5.321 1995.2399 -2.840 1995.2670 -4.453 1995.2942 -6.046 1995.3213 -1.361 1995.3756 -1.785 1995.4028 -1.185 1995.4299 -1.806 1995.4571 -4.039 1995.4842 -2.449 1995.5385 -0.447 1995.5657 -2.926 1995.5928 -6.315 1995.6200 -6.970 1995.6471 -4.575 1995.6743 0.647 1995.7014 1.924 1995.7286 2.229 1995.7557 -3.948 1995.7829 -5.403 1995.8372 -0.828 1995.8643 0.430 1995.8915 -0.763 1995.9458 -6.032 1995.9729 3.684 1996.0000 2.246 1996.0272 -1.792 1996.0543 -4.906 1996.0815 -6.892 1996.1086 -4.296 1996.1629 5.349 1996.1901 0.388 1996.2172 -0.167 1996.2444 -1.980 1996.2715 -2.943 1996.2987 1.273 1996.3258 4.439 1996.3530 2.650 1996.3801 -0.368 1996.4073 -0.880 1996.4344 0.805 1996.4887 7.305 1996.5159 4.632 1996.5430 2.846 1996.5702 1.349 1996.5973 1.888 1996.6245 1.806 1996.6516 2.963 1996.6788 1.718 1996.7059 -0.176 1996.7330 -1.782 1996.7602 -1.020 1996.8145 0.215 1996.8416 3.649 1996.8688 1.400 1996.8959 -2.601 1996.9231 0.606 1996.9502 4.948 1996.9774 3.736 1997.0045 1.760 1997.0317 -0.691 1997.0588 -4.910 1997.0860 1.073 1997.1403 3.124 1997.1674 1.480 1997.1946 -1.845 1997.2217 -1.200 1997.2489 2.599 1997.2760 7.214 1997.3032 3.659 1997.3303 2.585 1997.3575 6.758 1997.3846 1.859 1997.4118 7.436 1997.4660 11.078 1997.4932 9.943 1997.5203 7.599 1997.5475 8.260 1997.5746 11.041 1997.6289 11.159 1997.6561 12.947 1997.6832 10.578 1997.7104 10.099 1997.7375 15.640 1997.7918 15.008 1997.8190 13.128 1997.8461 11.637 1997.8733 9.061 1997.9004 11.334 1997.9276 14.838 1997.9547 11.210 1997.9819 10.725 1998.0090 4.858 1998.0362 8.829 1998.0905 14.509 1998.1176 13.676 1998.1448 11.033 1998.1719 7.141 1998.1990 10.250 1998.2262 12.076 1998.2533 17.283 1998.2805 17.911 1998.3076 12.430 1998.3348 13.179 1998.3619 10.409 1998.4162 11.772 1998.4434 12.244 1998.4705 8.006 1998.4977 6.418 1998.5248 7.018 1998.5520 7.719 1998.6063 7.412 1998.6334 4.659 1998.6606 6.234 1998.6877 6.681 1998.7149 9.274 1998.7420 11.046 1998.7692 10.992 1998.8235 6.905 1998.8506 7.641 1998.8777 13.557 1998.9049 7.682 1998.9320 16.878 1998.9592 11.038 1998.9863 6.868 1999.0135 8.954 1999.0406 14.770 1999.0949 10.196 1999.1221 10.137 1999.1492 7.687 1999.1764 10.833 1999.2035 12.216 1999.2307 15.496 1999.2578 11.924 1999.2850 9.307 1999.3393 10.344 1999.3664 12.582 1999.3936 11.261 1999.4207 13.382 1999.4479 7.211 1999.4750 5.826 1999.5022 8.806 1999.5293 14.564 1999.5565 15.703 1999.5836 12.846 1999.6107 7.905 1999.6379 12.093 1999.6922 12.881 1999.7193 16.280 1999.7465 14.374 1999.7736 15.389 1999.8008 11.568 1999.8279 13.611 1999.8551 17.142 1999.8822 16.161 1999.9094 13.722 1999.9637 13.867 1999.9908 17.462 2000.0180 17.651 2000.0451 17.965 2000.0723 16.251 2000.0994 10.857 2000.1266 11.860 2000.1537 17.832 2000.1809 18.967 2000.2080 18.435 2000.2352 19.507 2000.2895 14.437 2000.3166 15.172 2000.3437 14.250 2000.3709 15.452 2000.3980 14.183 2000.4252 11.516 2000.4523 10.146 2000.4795 13.538 2000.5066 15.332 2000.5338 17.282 2000.5881 8.047 2000.6152 14.303 2000.6424 18.004 2000.6695 16.409 2000.6967 16.094 2000.7238 18.293 2000.7510 17.729 2000.7781 18.467 2000.8053 19.562 2000.8596 21.598 2000.8867 17.434 2000.9139 18.039 2000.9410 15.191 2000.9682 17.739 2000.9953 22.184 2001.0225 17.929 2001.0767 15.185 2001.1039 19.079 2001.1310 19.916 2001.1582 24.149 2001.1853 24.441 2001.2125 18.042 2001.2396 19.105 2001.2668 19.946 2001.2939 24.407 2001.3211 23.913 2001.3482 20.363 2001.3754 18.332 2001.4025 16.052 2001.4297 17.683 2001.4568 20.391 2001.4840 25.305 2001.5111 25.805 2001.5383 23.267 2001.5654 17.257 2001.5926 22.908 2001.6197 23.091 2001.6469 23.629 2001.6740 22.899 2001.7012 22.224 2001.7283 22.671 2001.7555 25.274 2001.7826 24.386 2001.8097 22.834 2001.8369 26.181 2001.8640 23.557 2001.8912 21.113 2001.9183 21.182 2001.9455 22.076 2001.9726 24.157 2001.9998 24.968 2002.0269 18.376 2002.0541 19.539 2002.0812 26.937 2002.1084 29.796 2002.1355 28.208 2002.1627 23.394 2002.1898 17.870 2002.2170 20.906 2002.2441 23.139 2002.2713 29.208 2002.2984 25.682 2002.3256 25.246 2002.3527 20.217 2002.3799 22.810 2002.4070 25.641 2002.4342 25.809 2002.4613 22.749 2002.4885 26.193 2002.5156 25.455 2002.5427 26.003 2002.5699 29.672 2002.5970 33.121 2002.6242 33.161 2002.6513 26.615 2002.6785 23.049 2002.7056 25.329 2002.7328 31.194 2002.7599 29.407 2002.7871 30.932 2002.8142 31.260 2002.8414 23.870 2002.8685 25.793 2002.8957 33.834 2002.9228 30.472 2002.9500 28.997 2002.9771 27.104 2003.0043 24.237 2003.0314 23.911 2003.0586 32.614 2003.0857 35.012 2003.1129 34.590 2003.1400 23.750 2003.1672 26.177 2003.1943 28.657 2003.2214 31.850 2003.2486 32.555 2003.2757 27.946 2003.3029 26.336 2003.3300 26.106 2003.3572 26.287 2003.3843 30.388 2003.4115 31.601 2003.4386 25.052 2003.4658 25.365 2003.4929 23.905 2003.5201 25.959 2003.5472 31.617 2003.5744 31.221 2003.6015 29.360 2003.6287 23.256 2003.6558 25.290 2003.6830 31.771 2003.7101 31.959 2003.7373 30.482 2003.7644 30.533 2003.7916 26.408 2003.8187 27.387 2003.8459 27.956 2003.8730 30.686 2003.9273 30.470 2003.9544 27.081 2003.9816 25.312 2004.0087 30.570 2004.0359 36.121 2004.0630 35.919 2004.0902 32.018 2004.1173 20.499 2004.1445 31.040 2004.1716 31.060 2004.1988 34.155 2004.2259 33.163 2004.2531 31.232 2004.2802 28.396 2004.3074 34.299 2004.3345 28.705 2004.3617 30.662 2004.3888 28.142 2004.4160 27.155 2004.4431 25.936 2004.4703 29.116 2004.4974 35.909 2004.5246 36.647 2004.5517 33.236 2004.5789 29.019 2004.6060 30.196 2004.6332 31.974 2004.6603 33.986 2004.6874 38.904 2004.7146 39.193 2004.7417 29.483 2004.7689 31.166 2004.7960 30.899 2004.8232 32.795 2004.8503 35.937 2004.8775 35.786 2004.9046 29.599 2004.9318 30.472 2004.9589 33.587 2004.9861 42.522 2005.0132 36.137 2005.0404 33.265 2005.0675 33.351 2005.0947 32.203 2005.1218 34.929 2005.1490 38.319 2005.1761 43.798 2005.2033 41.464 2005.2304 29.689 2005.2576 30.385 2005.2847 38.863 2005.3119 35.483 2005.3390 37.224 2005.3662 38.196 2005.3933 34.809 2005.4204 33.727 2005.4476 35.606 2005.4747 40.068 2005.5019 40.081 2005.5290 38.222 2005.5562 33.871 2005.5833 37.329 2005.6105 34.522 2005.6376 36.551 2005.6648 40.407 2005.6919 36.553 2005.7734 36.925 2005.8005 38.418 2005.8277 38.853 2005.8548 40.748 2005.8820 39.775 2005.9091 39.279 2005.9363 38.401 2005.9634 42.972 2005.9906 42.151 2006.0177 35.038 2006.0449 33.157 2006.0720 35.589 2006.0992 37.452 2006.1263 39.851 2006.1534 39.298 2006.1806 39.786 2006.2077 31.090 2006.2349 32.270 2006.2620 37.074 2006.2892 39.130 2006.3163 35.910 2006.3435 33.707 2006.3706 36.247 2006.3978 39.311 2006.4249 37.498 2006.4521 40.864 2006.4792 42.445 2006.5064 39.734 2006.5335 37.101 2006.5607 39.316 2006.5878 42.084 2006.6150 38.331 2006.6421 39.706 2006.6693 38.497 2006.6964 37.745 2006.7236 38.646 2006.7507 40.586 2006.7779 42.779 2006.8050 43.023 2006.8864 39.905 2006.9136 38.099 2006.9407 45.407 2006.9679 42.228 2006.9950 36.840 2007.0222 33.990 2007.0493 31.992 2007.0765 39.688 2007.1036 40.347 2007.1308 38.340 2007.1579 39.874 2007.1851 33.746 2007.2122 34.846 2007.2394 40.218 2007.2665 45.072 2007.2937 41.768 2007.3208 37.442 2007.3480 31.519 2007.3751 37.365 2007.4023 41.400 2007.4294 41.103 2007.4566 39.688 2007.4837 36.776 2007.5109 34.063 2007.5380 36.042 2007.5651 37.723 2007.5923 39.321 2007.6194 39.879 2007.6466 33.373 2007.6737 30.547 2007.7009 35.219 2007.7280 40.067 2007.7552 41.319 2007.7823 38.573 2007.8095 36.275 2007.8366 34.800 2007.8638 40.334 2007.8909 45.228 2007.9181 43.751 2007.9452 41.885 2007.9724 33.683 2007.9995 33.567 2008.0267 38.045 2008.0538 43.571 2008.0810 43.248 2008.1081 35.119 2008.1353 36.172 2008.1624 34.498 2008.1896 39.598 2008.2167 42.695 2008.2439 42.460 2008.2710 39.305 2008.2981 38.154 2008.3253 34.554 2008.3796 47.492 2008.4067 46.768 2008.4339 43.932 2008.4610 42.355 2008.4882 43.475 2008.5153 44.353 2008.5425 45.915 2008.5696 44.386 2008.5968 40.756 2008.6239 40.072 2008.6511 39.170 2008.6782 42.040 2008.7054 41.798 2008.7325 43.671 2008.7597 42.016 2008.7868 39.863 2008.8140 41.437 2008.8411 43.240 2008.8683 46.189 2008.8954 43.887 2008.9226 45.396 2008.9497 40.937 2008.9769 40.213 2009.0040 41.397 2009.0311 45.101 2009.0583 46.783 2009.0854 39.974 2009.1126 37.044 2009.1397 43.345 2009.1669 46.861 2009.1940 47.979 2009.2212 47.861 2009.2483 44.246 2009.2755 41.760 2009.3026 43.405 2009.3298 47.109 2009.3569 50.594 2009.3841 44.797 2009.4112 40.217 2009.4384 42.759 2009.4655 44.941 2009.4927 45.517 2009.5198 44.509 2009.5470 45.217 2009.5741 47.400 2009.6013 42.058 2009.6284 43.254 2009.6556 49.103 2009.6827 50.609 2009.7099 50.989 2009.7370 47.522 2009.7642 45.716 2009.7913 47.864 2009.8184 52.517 2009.8456 54.715 2009.8727 49.148 2009.8999 47.767 2009.9270 45.553 2009.9542 47.820 2009.9813 53.274 2010.0085 49.659 2010.0356 46.796 2010.0628 44.364 2010.0899 40.986 2010.1171 47.790 2010.1442 54.022 2010.1714 55.649 2010.1985 46.836 2010.2257 44.461 2010.2528 45.083 2010.2800 48.957 2010.3071 51.135 2010.3343 52.388 2010.3614 47.544 2010.3886 47.759 2010.4157 46.898 2010.4429 51.409 2010.4700 54.234 2010.4971 53.289 2010.5243 47.935 2010.5514 47.649 2010.5786 47.079 2010.6057 45.574 2010.6329 51.811 2010.6600 45.699 2010.6872 43.837 2010.7143 42.223 2010.7415 41.428 2010.7686 43.533 2010.7958 50.345 2010.8229 48.766 2010.8501 44.457 2010.8772 41.824 2010.9044 39.550 2010.9315 45.545 2010.9587 46.713 2010.9858 46.370 2011.0130 43.686 2011.0401 40.976 2011.0673 40.305 2011.0944 44.682 2011.1216 47.236 2011.1487 47.235 2011.1759 41.497 2011.2030 38.729 2011.2301 39.568 2011.2573 44.238 2011.2844 45.418 2011.3116 45.253 2011.3387 39.737 2011.3659 41.458 2011.3930 43.031 2011.4202 45.548 2011.4473 50.381 2011.4745 50.631 2011.5016 45.043 2011.5288 44.475 2011.5559 45.931 2011.5831 48.241 2011.6102 54.515 2011.6374 51.580 2011.6645 48.286 2011.6917 46.774 2011.7188 46.427 2011.7460 49.087 2011.7731 53.744 2011.8003 54.008 2011.8274 46.986 2011.8546 44.060 2011.8817 44.570 2011.9089 53.017 2011.9360 53.379 2011.9631 49.630 2011.9903 49.046 2012.0174 52.336 2012.0446 52.937 2012.0717 57.713 2012.0989 56.804 2012.1260 55.663 2012.1532 51.464 2012.1803 47.640 2012.2075 52.421 2012.2346 58.493 2012.2618 55.318 2012.2889 53.589 2012.3161 51.834 2012.3432 51.263 2012.3704 55.113 2012.3975 55.716 2012.4247 57.256 2012.4518 59.867 2012.4790 53.475 2012.5061 54.579 2012.5333 61.379 2012.5604 63.929 2012.5876 62.102 2012.6147 60.066 2012.6419 52.484 2012.6690 56.541 2012.6961 57.944 2012.7233 64.844 2012.7504 63.493 2012.7776 60.393 2012.8047 56.625 2012.8319 57.705 2012.8590 59.492 2012.8862 63.172 2012.9133 63.826 2012.9405 61.893 2012.9676 58.641 2012.9948 61.875 2013.0219 62.006 2013.0491 64.426 2013.0762 64.074 2013.1034 61.239 2013.1305 58.211 2013.1577 57.903 2013.1848 63.780 2013.2120 66.399 2013.2663 58.979 2013.2934 55.188 2013.3206 57.837 2013.3477 61.440 2013.3749 60.964 2013.4020 58.664 2013.4291 57.525 2013.4563 54.694 2013.4834 57.926 2013.5106 59.860 2013.5377 61.246 2013.5649 62.324 2013.5920 59.143 2013.6192 52.124 2013.6463 55.393 2013.6735 60.118 2013.7278 60.373 2013.7549 55.474 2013.7821 54.834 2013.8092 61.516 2013.8364 61.681 2013.8635 62.605 2013.8907 63.600 2013.9178 60.315 2013.9450 55.072 2013.9721 59.110 2013.9993 62.930 2014.0264 64.217 2014.0536 62.228 2014.0807 57.730 2014.1079 60.570 2014.1350 63.292 2014.1621 66.049 2014.1893 67.610 2014.2164 62.826 2014.2436 60.137 2014.2707 59.408 2014.2979 61.741 2014.3250 61.889 2014.3522 61.753 2014.3793 60.223 2014.4065 60.544 2014.4336 58.855 2014.4608 60.394 2014.4879 67.797 2014.5151 67.323 2014.5422 65.316 2014.5694 60.378 2014.5965 61.502 2014.6237 66.435 2014.6508 70.235 2014.6780 67.794 2014.7051 65.993 2014.7323 58.177 2014.7594 60.905 2014.7866 67.522 2014.8137 68.961 2014.8409 65.479 2014.8680 65.186 2014.8951 59.544 2014.9223 61.745 2014.9494 70.867 2014.9766 70.657 2015.0037 66.786 2015.0309 64.917 2015.0580 62.215 2015.0852 68.673 2015.1123 69.810 2015.1395 75.048 2015.1666 74.841 2015.1938 68.268 2015.2209 66.001 2015.2481 71.039 2015.2752 72.452 2015.3024 75.460 2015.3295 75.141 2015.3567 68.294 2015.3838 67.417 2015.4110 71.642 2015.4381 74.201 2015.4653 78.079 2015.4924 77.757 2015.5196 72.760 2015.5467 72.743 2015.5739 74.626