year      msl_ib(mm) #version_2008_rel2
1992.9323 -47.634
1992.9595  -38.507
1992.9866  -60.272
1993.0138  -51.451
1993.0409  -79.888
1993.0681  -74.498
1993.0952  -33.886
1993.1223  -40.437
1993.1495  -54.772
1993.1766  -45.269
1993.2038  -39.175
1993.2309  -50.593
1993.2581  -94.733
1993.2852  -81.245
1993.3124  -61.431
1993.3395  -71.203
1993.3667  -52.958
1993.3938  -41.889
1993.4210  -36.116
1993.4481  -21.169
1993.4753   -8.976
1993.5024  -11.250
1993.5296   -3.340
1993.5567  -20.124
1993.5839    2.840
1993.6110   12.983
1993.6382   19.388
1993.6653   29.776
1993.6925    9.514
1993.7196    0.210
1993.7468   -3.569
1993.7739   -4.741
1993.8010    7.216
1993.8282   14.779
1993.8553  -53.414
1993.8825  -30.003
1993.9096  -76.617
1993.9368  -71.430
1993.9639  -55.872
1993.9911  -41.052
1994.0182  -41.296
1994.0454  -41.261
1994.0725  -61.760
1994.0997  -59.149
1994.1268  -46.706
1994.1540  -19.536
1994.1811  -29.629
1994.2083  -48.106
1994.2354  -80.822
1994.2626  -71.902
1994.2897  -67.907
1994.3169  -53.232
1994.3440  -40.145
1994.3712  -36.765
1994.3983  -53.344
1994.4255  -34.892
1994.4526   -3.401
1994.4798  -21.924
1994.5069  -16.327
1994.5340  -15.824
1994.5612  -17.736
1994.5883  -32.994
1994.6155  -20.918
1994.6426   -1.390
1994.6698   -2.726
1994.6969    6.871
1994.7241   20.744
1994.7512  -14.030
1994.7784    4.074
1994.8055  -14.515
1994.8327    1.367
1994.8598    3.650
1994.8870  -23.022
1994.9141  -42.229
1994.9413  -70.363
1994.9684  -59.218
1994.9956  -55.530
1995.0227  -53.338
1995.0499  -23.210
1995.0770    6.217
1995.1042   15.577
1995.1313   -5.577
1995.1585  -17.737
1995.1856  -19.971
1995.2128  -46.773
1995.2399  -47.438
1995.2670  -43.149
1995.2942  -54.114
1995.3213  -22.721
1995.3485  -37.342
1995.3756  -20.214
1995.4028  -17.378
1995.4299  -22.848
1995.4571    0.927
1995.4842   28.700
1995.5114    5.445
1995.5657   10.067
1995.5928   -4.357
1995.6200   20.624
1995.6471   15.262
1995.6743   19.127
1995.7014   21.602
1995.7286   10.696
1995.7557   -9.051
1995.7829    8.001
1995.8100   -0.777
1995.8372    6.638
1995.8643   -1.857
1995.8915    5.491
1995.9458   25.943
1995.9729   -4.675
1996.0000    5.202
1996.0272   35.341
1996.0543   26.571
1996.0815   11.530
1996.1086   21.481
1996.1358  -16.555
1996.1629  -25.825
1996.1901  -25.210
1996.2172  -27.462
1996.2444  -14.440
1996.2715  -15.582
1996.2987  -37.305
1996.3258    8.048
1996.3530   18.910
1996.3801   14.129
1996.4073    0.710
1996.4344   16.312
1996.4616    2.053
1996.4887    8.536
1996.5159   12.522
1996.5430   23.712
1996.5702   27.575
1996.5973   43.535
1996.6245   29.839
1996.6516   29.992
1996.6788   34.090
1996.7059   49.291
1996.7330   72.805
1996.7602   74.482
1996.7873   39.922
1996.8145   36.544
1996.8416   45.640
1996.8688   39.387
1996.8959   29.009
1996.9231    4.136
1996.9502   25.919
1996.9774   80.639
1997.0045   70.595
1997.0317   52.061
1997.0588   25.698
1997.0860   46.183
1997.1131    6.689
1997.1403   22.888
1997.1674   11.361
1997.1946   17.198
1997.2217   15.809
1997.2489    5.702
1997.2760   10.068
1997.3032   14.353
1997.3303   11.975
1997.3575   31.253
1997.3846   23.019
1997.4118   37.219
1997.4389   14.296
1997.4660   12.919
1997.4932   14.647
1997.5203   34.171
1997.5475   53.891
1997.5746   51.850
1997.6018   61.519
1997.6289   54.658
1997.6561   62.314
1997.6832   64.011
1997.7104   79.796
1997.7375   80.562
1997.7647   84.384
1997.7918   71.936
1997.8190   80.676
1997.8461   40.040
1997.8733   24.226
1997.9004  -22.144
1997.9276  -15.405
1997.9547   15.598
1997.9819    4.865
1998.0090   -2.858
1998.0362    6.057
1998.0633  -27.102
1998.0905  -18.058
1998.1176  -25.032
1998.1448  -42.324
1998.1719  -12.661
1998.1990  -27.019
1998.2262  -38.219
1998.2533  -51.383
1998.2805  -51.076
1998.3076  -14.712
1998.3348   -9.819
1998.3619  -35.658
1998.3891  -51.436
1998.4162  -15.161
1998.4434  -10.744
1998.4705  -17.037
1998.4977  -12.435
1998.5248    1.356
1998.5520   14.566
1998.5791   25.634
1998.6063   28.983
1998.6334   16.627
1998.6606   28.443
1998.6877   25.840
1998.7149   20.929
1998.7420   34.844
1998.7692   21.737
1998.7963   23.607
1998.8235    8.981
1998.8506   -6.106
1998.8777  -13.371
1998.9049  -40.634
1998.9320  -21.813
1998.9592    3.791
1998.9863  -14.051
1999.0135   -6.505
1999.0406  -15.649
1999.0678  -60.911
1999.0949  -70.836
1999.1221  -96.260
1999.1492  -72.591
1999.1764  -74.484
1999.2035  -99.157
1999.2307 -102.947
1999.2578  -90.304
1999.2850  -92.236
1999.3121  -48.776
1999.3393  -52.879
1999.3664  -61.049
1999.3936  -59.633
1999.4207  -47.774
1999.4479  -47.888
1999.4750  -43.907
1999.5022  -23.888
1999.5293  -41.629
1999.5565  -20.103
1999.5836  -32.572
1999.6107   -4.755
1999.6379   -2.074
1999.6650   -6.068
1999.6922  -15.518
1999.7193  -29.656
1999.7465  -22.813
1999.7736  -18.855
1999.8008  -21.419
1999.8279  -17.592
1999.8551  -43.641
1999.8822  -37.957
1999.9094  -67.545
1999.9365  -30.782
1999.9637  -18.389
1999.9908  -21.868
2000.0180  -27.514
2000.0451  -72.987
2000.0723 -109.085
2000.0994 -124.379
2000.1266 -110.779
2000.1537 -113.391
2000.1809 -115.542
2000.2080  -98.770
2000.2352  -75.916
2000.2623  -56.187
2000.2895  -91.277
2000.3166 -101.635
2000.3437  -83.120
2000.3709 -102.847
2000.3980  -77.638
2000.4252  -89.875
2000.4523  -62.311
2000.4795  -27.849
2000.5066  -33.464
2000.5338  -42.171
2000.5609  -47.031
2000.5881  -39.333
2000.6152  -16.591
2000.6424  -21.188
2000.6695  -23.369
2000.6967  -26.403
2000.7238  -22.066
2000.7510  -10.043
2000.7781  -28.775
2000.8053  -43.213
2000.8324  -21.588
2000.8596 -100.025
2000.8867 -110.789
2000.9139  -83.567
2000.9410  -92.774
2000.9682  -80.344
2000.9953  -82.286
2001.0225  -91.113
2001.0496  -74.897
2001.0767 -138.080
2001.1039 -126.182
2001.1310 -114.546
2001.1582 -104.604
2001.1853 -113.973
2001.2125  -73.918
2001.2396  -75.914
2001.2668 -112.045
2001.2939 -110.533
2001.3211 -105.746
2001.3482  -99.095
2001.3754  -84.682
2001.4025  -67.903
2001.4297  -62.921
2001.4568  -55.078
2001.4840  -54.754
2001.5111  -47.306
2001.5383  -32.664
2001.5654  -43.910
2001.5926  -37.563
2001.6197  -29.491
2001.6469  -48.325
2001.6740  -33.618
2001.7012  -27.656
2001.7283  -33.073
2001.7555  -38.329
2001.7826  -51.806
2001.8097  -51.008
2001.8369  -65.645
2001.8640  -95.452
2001.8912  -78.764
2001.9183  -87.065
2001.9455  -74.006
2001.9726 -106.500
2001.9998  -64.935
2002.0269  -66.588
2002.0541  -80.605
2002.0812 -101.220
2002.1084  -69.926
2002.1355  -68.888
2002.1627  -64.014
2002.1898  -94.077
2002.2170  -88.947
2002.2441  -64.933
2002.2713  -76.957
2002.2984  -90.663
2002.3256  -89.323
2002.3527  -83.875
2002.3799  -65.591
2002.4070  -72.213
2002.4342  -64.576
2002.4613  -63.518
2002.4885  -33.406
2002.5156  -14.157
2002.5427  -14.246
2002.5699  -23.245
2002.5970  -36.572
2002.6242  -20.011
2002.6513   -7.179
2002.6785    4.217
2002.7056   -0.496
2002.7328  -14.012
2002.7599  -35.111
2002.7871  -17.454
2002.8142   -1.017
2002.8414  -52.320
2002.8685  -46.779
2002.8957  -12.264
2002.9228  -17.920
2002.9500  -48.593
2002.9771  -67.506
2003.0043  -50.273
2003.0314  -47.405
2003.0586  -40.305
2003.0857  -13.222
2003.1129  -31.886
2003.1400  -66.235
2003.1672  -51.450
2003.1943  -70.139
2003.2214  -75.992
2003.2486  -54.210
2003.2757  -64.777
2003.3029  -86.072
2003.3300  -90.361
2003.3572  -80.695
2003.3843  -54.679
2003.4115  -55.685
2003.4386  -49.645
2003.4658  -73.740
2003.4929  -58.691
2003.5201  -34.905
2003.5472  -25.748
2003.5744  -17.359
2003.6015  -13.672
2003.6287   -9.508
2003.6558   -8.680
2003.6830   -6.663
2003.7101   21.777
2003.7373   -5.943
2003.7644   -3.492
2003.7916   13.474
2003.8187   14.060
2003.8459    7.894
2003.8730   -8.009
2003.9002   18.990
2003.9273  -39.466
2003.9544  -42.555
2003.9816  -12.336
2004.0087   10.909
2004.0359  -12.835
2004.0630  -23.139
2004.0902  -32.752
2004.1173  -56.103
2004.1445  -45.634
2004.1716  -42.831
2004.1988  -65.368
2004.2259  -59.684
2004.2531  -48.844
2004.2802  -59.745
2004.3074  -72.194
2004.3345  -33.548
2004.3617  -41.783
2004.3888  -25.153
2004.4160  -36.564
2004.4431  -51.988
2004.4703  -35.322
2004.4974  -11.313
2004.5246  -12.393
2004.5517  -21.616
2004.5789  -14.403
2004.6060  -11.641
2004.6332   -7.928
2004.6603    9.562
2004.6874   -1.540
2004.7146   -7.856
2004.7417  -26.976
2004.7689  -16.406
2004.7960   12.765
2004.8232  -21.684
2004.8503  -24.012
2004.8775  -24.715
2004.9046  -61.828
2004.9318  -63.572
2004.9589  -23.175
2004.9861    3.197
2005.0132  -16.147
2005.0404  -44.104
2005.0675  -47.546
2005.0947  -49.464
2005.1218  -57.112
2005.1490  -79.214
2005.1761  -73.746
2005.2033  -51.664
2005.2304  -70.546
2005.2576  -98.449
2005.2847  -51.337
2005.3119  -39.715
2005.3390  -48.493
2005.3662  -54.704
2005.3933  -44.664
2005.4204  -77.698
2005.4476  -73.986
2005.4747  -38.971
2005.5019  -29.235
2005.5290  -26.273
2005.5562   -8.932
2005.5833    0.418
2005.6105   -0.066
2005.6376   -3.188
2005.6648   11.273
2005.6919    6.808
2005.7191   -9.813
2005.7462  -22.181
2005.7734  -28.181
2005.8005   -1.175
2005.8277   -5.080
2005.8548   13.227
2005.8820   38.537
2005.9091   12.388
2005.9363    1.812
2005.9634  -11.077
2005.9906   -6.450
2006.0177    4.197
2006.0449    7.777
2006.0720   -3.799
2006.0992  -23.404
2006.1263  -31.659
2006.1534  -31.884
2006.1806  -53.907
2006.2077  -70.367
2006.2349  -46.925
2006.2620  -36.478
2006.2892  -64.277
2006.3163  -47.431
2006.3435  -55.429
2006.3706  -32.407
2006.3978  -32.659
2006.4249  -47.980
2006.4521  -57.171
2006.4792   -8.103
2006.5064   -4.032
2006.5335   -2.445
2006.5607    3.209
2006.5878   13.592
2006.6150    9.138
2006.6421    1.395
2006.6693   23.691
2006.6964    5.547
2006.7236    4.822
2006.7507   32.249
2006.7779   19.243
2006.8050  -17.309
2006.8321    1.677
2006.8864   23.924
2006.9136   -1.184
2006.9407  -13.149
2006.9679  -24.502
2006.9950   -2.234
2007.0222   -6.892
2007.0493  -21.025
2007.0765   -9.896
2007.1036  -41.619
2007.1308  -65.482
2007.1579  -34.765
2007.1851   -8.152
2007.2122  -28.931
2007.2394  -16.577
2007.2665  -28.203
2007.2937  -28.670
2007.3208  -30.954
2007.3480  -18.941
2007.3751  -17.948
2007.4023  -26.924
2007.4294  -63.651
2007.4566  -18.963
2007.4837  -16.395
2007.5109    1.633
2007.5380   29.504
2007.5651   19.199
2007.5923   22.241
2007.6194    7.007
2007.6466   11.006
2007.6737   13.126
2007.7009    7.918
2007.7280    5.910
2007.7552   -3.833
2007.7823   -8.896
2007.8095   -8.284
2007.8366  -14.127
2007.8638   11.242
2007.8909   -5.489
2007.9181   -3.191
2007.9452  -12.386
2007.9724  -34.457
2007.9995  -36.253
2008.0267  -14.249
2008.0538  -23.833
2008.0810  -46.414
2008.1081  -62.246
2008.1353  -39.056
2008.1624  -24.725
2008.1896  -50.717
2008.2167  -33.540
2008.2439  -38.100