                                                                BULLETIN B 338
                                        			1 April 2016   
    
 Contents are described in ftp://hpiers.obspm.fr/iers/bul/bulb_new/bulletinb.pdf 
	
 1 - DAILY FINAL VALUES OF x, y, UT1-UTC, dX, dY
 Angular unit is milliarcsecond (mas), time unit is millisecond (ms). 
 Upgraded solution from February 1 2011 - consistent with ITRF 2008.
 
       DATE     MJD       x       y      UT1-UTC      dX     dY     x err    y err   UT1 err  X err  Y err
    (0 h UTC)            mas     mas       ms         mas    mas     mas      mas      ms     mas     mas

 Final values 

 Mean formal error      0.041    0.037    0.0053    0.021  0.019 
 
2016   2   2   57420   -4.751  301.342   24.9958   -0.154 -0.069    0.042    0.038    0.0046  0.018  0.019
2016   2   3   57421   -5.725  302.649   23.8016   -0.163 -0.072    0.042    0.038    0.0046  0.019  0.019
2016   2   4   57422   -6.418  304.497   22.6308   -0.165 -0.081    0.042    0.038    0.0047  0.019  0.020
2016   2   5   57423   -7.481  306.466   21.4306   -0.168 -0.089    0.042    0.038    0.0049  0.019  0.020
2016   2   6   57424   -8.646  308.134   20.1501   -0.170 -0.098    0.042    0.038    0.0050  0.020  0.020
2016   2   7   57425   -9.564  309.799   18.7256   -0.172 -0.106    0.042    0.038    0.0052  0.020  0.020
2016   2   8   57426   -9.602  311.455   17.1286   -0.175 -0.114    0.042    0.038    0.0053  0.020  0.020
2016   2   9   57427   -9.695  313.158   15.3216   -0.177 -0.122    0.042    0.038    0.0054  0.020  0.020
2016   2  10   57428   -9.848  314.971   13.3091   -0.187 -0.051    0.042    0.038    0.0055  0.020  0.020
2016   2  11   57429  -10.525  317.115   11.2339   -0.208 -0.050    0.042    0.037    0.0056  0.020  0.020
2016   2  12   57430  -11.200  319.001    9.1407   -0.232 -0.075    0.042    0.037    0.0057  0.020  0.020
2016   2  13   57431  -11.889  321.068    7.1356   -0.234 -0.075    0.042    0.037    0.0059  0.021  0.021
2016   2  14   57432  -12.445  323.271    5.2511   -0.227 -0.066    0.042    0.037    0.0060  0.021  0.021
2016   2  15   57433  -13.071  325.381    3.5069   -0.220 -0.057    0.042    0.037    0.0061  0.022  0.022
2016   2  16   57434  -13.912  327.076    1.9126   -0.213 -0.047    0.041    0.037    0.0061  0.023  0.023
2016   2  17   57435  -14.734  328.472    0.4608   -0.217  0.046    0.041    0.037    0.0061  0.024  0.023
2016   2  18   57436  -15.929  330.417   -0.8581   -0.212  0.056    0.041    0.037    0.0061  0.025  0.023
2016   2  19   57437  -17.369  332.401   -2.1130   -0.205  0.034    0.041    0.037    0.0059  0.025  0.023
2016   2  20   57438  -18.639  334.094   -3.4487   -0.197  0.012    0.042    0.037    0.0057  0.024  0.022
2016   2  21   57439  -19.329  335.459   -4.8827   -0.189 -0.009    0.042    0.037    0.0055  0.023  0.021
2016   2  22   57440  -19.862  337.623   -6.4324   -0.182 -0.031    0.042    0.037    0.0053  0.022  0.019
2016   2  23   57441  -20.905  339.830   -8.0787   -0.174 -0.053    0.042    0.036    0.0052  0.021  0.019
2016   2  24   57442  -21.616  342.062   -9.7889   -0.169 -0.066    0.042    0.036    0.0051  0.021  0.018
2016   2  25   57443  -21.911  344.416  -11.5637   -0.164 -0.077    0.042    0.036    0.0050  0.020  0.017
2016   2  26   57444  -22.011  346.307  -13.4119   -0.159 -0.088    0.042    0.036    0.0050  0.020  0.017
2016   2  27   57445  -22.273  348.402  -15.2189   -0.155 -0.098    0.042    0.036    0.0049  0.019  0.017
2016   2  28   57446  -23.218  350.815  -16.9781   -0.150 -0.109    0.042    0.036    0.0048  0.019  0.017
2016   2  29   57447  -24.254  352.863  -18.6952   -0.145 -0.120    0.042    0.036    0.0047  0.019  0.017
2016   3   1   57448  -24.918  354.451  -20.3678   -0.140 -0.131    0.042    0.036    0.0046  0.019  0.017

 Preliminary extension 
2016   3   2   57449  -24.698  355.900  -21.9964   -0.123 -0.129    0.042    0.036    0.0045  0.019  0.017
2016   3   3   57450  -23.990  357.830  -23.6917   -0.102 -0.123    0.042    0.036    0.0044  0.018  0.016
2016   3   4   57451  -23.647  360.188  -25.4349   -0.081 -0.118    0.042    0.036    0.0043  0.018  0.016
2016   3   5   57452  -23.771  362.635  -27.2363   -0.060 -0.113    0.043    0.037    0.0042  0.017  0.015
2016   3   6   57453  -23.662  365.026  -29.2128   -0.039 -0.107    0.043    0.037    0.0041  0.017  0.015
2016   3   7   57454  -24.009  367.583  -31.3367   -0.018 -0.102    0.043    0.037    0.0041  0.016  0.014
2016   3   8   57455  -24.466  370.044  -33.5658    0.003 -0.097    0.044    0.038    0.0040  0.016  0.014
2016   3   9   57456  -24.825  372.516  -35.9195    0.000 -0.082    0.045    0.038    0.0041  0.015  0.014
2016   3  10   57457  -25.116  374.924  -38.3635   -0.008 -0.064    0.046    0.040    0.0041  0.014  0.014
2016   3  11   57458  -25.051  377.067  -40.8582   -0.016 -0.046    0.048    0.041    0.0042  0.014  0.014
2016   3  12   57459  -25.195  378.939  -43.2777   -0.025 -0.028    0.050    0.043    0.0043  0.015  0.014
2016   3  13   57460  -25.233  380.826  -45.5810   -0.033 -0.010    0.054    0.046    0.0044  0.015  0.015
2016   3  14   57461  -24.837  382.678  -47.7519   -0.041  0.007    0.058    0.050    0.0045  0.016  0.016
2016   3  15   57462  -23.978  384.813  -49.7717   -0.049  0.025    0.062    0.055    0.0047  0.017  0.018
2016   3  16   57463  -22.830  387.156  -51.6449   -0.019  0.043    0.068    0.061    0.0048  0.019  0.020
2016   3  17   57464  -20.574  389.503  -53.4802   -0.019  0.043    0.074    0.066    0.0050  0.021  0.022
2016   3  18   57465  -18.751  392.019  -55.2996   -0.019  0.043    0.079    0.072    0.0053  0.024  0.024
2016   3  19   57466  -17.031  394.489  -57.1505   -0.019  0.043    0.083    0.076    0.0056  0.027  0.028
2016   3  20   57467  -14.521  396.975  -59.0944   -0.019  0.043    0.086    0.080    0.0060  0.031  0.032
2016   3  21   57468  -13.614  399.479  -61.1003   -0.019  0.043    0.087    0.083    0.0063  0.036  0.036
2016   3  22   57469  -13.437  402.034  -63.1850   -0.019  0.043    0.087    0.084    0.0066  0.041  0.041
2016   3  23   57470  -13.679  404.372  -65.3060   -0.019  0.043    0.086    0.086    0.0067  0.045  0.045
2016   3  24   57471  -13.579  406.423  -67.3366   -0.019  0.043    0.085    0.087    0.0068  0.048  0.049
2016   3  25   57472  -13.276  408.422  -69.3397   -0.019  0.043    0.084    0.088    0.0068  0.051  0.051
2016   3  26   57473  -12.581  410.508  -71.3817   -0.019  0.043    0.083    0.089    0.0069  0.052  0.052
2016   3  27   57474  -11.816  412.694  -73.3901   -0.019  0.043    0.083    0.091    0.0070  0.052  0.053
2016   3  28   57475  -11.051  414.544  -75.3374   -0.019  0.043    0.083    0.093    0.0072  0.053  0.053
2016   3  29   57476  -10.206  416.300  -77.1866   -0.019  0.043    0.084    0.096    0.0075  0.053  0.053
2016   3  30   57477   -9.302  418.052  -78.9826   -0.019  0.043    0.086    0.099    0.0078  0.053  0.053
2016   3  31   57478   -8.694  419.678  -80.7403   -0.019  0.043    0.089    0.102    0.0083  0.053  0.053
2016   4   1   57479   -7.810  421.455  -82.5651    0.007  0.000  999.000  999.000  999.0000 999.000 999.000
 
	
 2 - DAILY FINAL VALUES OF CELESTIAL POLE OFFSETS dPsi1980 & dEps1980
  dPsi1980   dEps1980 ....dPsi,dEps / IAU 1980 precession-nutation model      
 Description : ftp://hpiers.obspm.fr/iers/bul/bulb_new/bulletinb.pdf
 The Reference Systems are described in the 2006 IERS Annual Report.
 
       DATE     MJD    dPsi1980   dEps1980  sig dPsi  sig dEps   
    (0 h UTC)             mas        mas      mas       mas   

2016   2   2   57420   -94.687   -10.219     0.045     0.019
2016   2   3   57421   -94.773   -10.086     0.048     0.019
2016   2   4   57422   -94.729    -9.888     0.048     0.020
2016   2   5   57423   -94.597    -9.796     0.048     0.020
2016   2   6   57424   -94.492    -9.940     0.050     0.020
2016   2   7   57425   -94.455   -10.242     0.050     0.020
2016   2   8   57426   -94.373   -10.451     0.050     0.020
2016   2   9   57427   -94.135   -10.376     0.050     0.020
2016   2  10   57428   -93.864   -10.018     0.050     0.020
2016   2  11   57429   -93.772    -9.788     0.050     0.020
2016   2  12   57430   -93.928    -9.816     0.050     0.020
2016   2  13   57431   -94.166    -9.998     0.053     0.021
2016   2  14   57432   -94.367   -10.198     0.053     0.021
2016   2  15   57433   -94.493   -10.355     0.055     0.022
2016   2  16   57434   -94.574   -10.488     0.058     0.023
2016   2  17   57435   -94.650   -10.529     0.060     0.023
2016   2  18   57436   -94.612   -10.612     0.063     0.023
2016   2  19   57437   -94.434   -10.665     0.063     0.023
2016   2  20   57438   -94.196   -10.683     0.060     0.022
2016   2  21   57439   -94.040   -10.718     0.058     0.021
2016   2  22   57440   -93.994   -10.800     0.055     0.019
2016   2  23   57441   -93.952   -10.918     0.053     0.019
2016   2  24   57442   -93.866   -11.046     0.053     0.018
2016   2  25   57443   -93.819   -11.181     0.050     0.017
2016   2  26   57444   -93.905   -11.316     0.050     0.017
2016   2  27   57445   -94.085   -11.444     0.048     0.017
2016   2  28   57446   -94.243   -11.570     0.048     0.017
2016   2  29   57447   -94.364   -11.702     0.048     0.017
2016   3   1   57448   -94.490   -11.799     0.048     0.017


 3 - EARTH ANGULAR VELOCITY : DAILY FINAL VALUES OF LOD, OMEGA AT 0hUTC
 
 LOD     : Excess of the Length of day - 86400 s TAI 
 OMEGA   : Earth angular velocity  
 Description: ftp://hpiers.obspm.fr/iers/bul/bulb_new/bulletinb.pdf
 
    DATE        MJD     LOD     sigma      OMEGA           sigma        
 (0 h UTC)              ms       ms        mas/ms          mas/ms

2016   2   2   57420  1.2587  0.0188  15.04106695955    0.00000000327 
2016   2   3   57421  1.2104  0.0189  15.04106696796    0.00000000329 
2016   2   4   57422  1.1886  0.0191  15.04106697175    0.00000000333 
2016   2   5   57423  1.1842  0.0193  15.04106697252    0.00000000336 
2016   2   6   57424  1.3102  0.0195  15.04106695058    0.00000000339 
2016   2   7   57425  1.5107  0.0197  15.04106691568    0.00000000343 
2016   2   8   57426  1.7017  0.0199  15.04106688243    0.00000000346 
2016   2   9   57427  1.8860  0.0202  15.04106685034    0.00000000352 
2016   2  10   57428  2.0452  0.0204  15.04106682263    0.00000000355 
2016   2  11   57429  2.0911  0.0206  15.04106681464    0.00000000359 
2016   2  12   57430  2.0544  0.0208  15.04106682103    0.00000000362 
2016   2  13   57431  1.9510  0.0210  15.04106683903    0.00000000366 
2016   2  14   57432  1.8128  0.0212  15.04106686309    0.00000000369 
2016   2  15   57433  1.6646  0.0213  15.04106688889    0.00000000371 
2016   2  16   57434  1.5245  0.0214  15.04106691328    0.00000000373 
2016   2  17   57435  1.3795  0.0215  15.04106693852    0.00000000374 
2016   2  18   57436  1.2901  0.0215  15.04106695408    0.00000000374 
2016   2  19   57437  1.2936  0.0215  15.04106695347    0.00000000374 
2016   2  20   57438  1.3738  0.0215  15.04106693951    0.00000000374 
2016   2  21   57439  1.4914  0.0215  15.04106691904    0.00000000374 
2016   2  22   57440  1.5976  0.0215  15.04106690055    0.00000000374 
2016   2  23   57441  1.6765  0.0215  15.04106688681    0.00000000374 
2016   2  24   57442  1.7453  0.0215  15.04106687484    0.00000000374 
2016   2  25   57443  1.8341  0.0215  15.04106685938    0.00000000374 
2016   2  26   57444  1.8341  0.0216  15.04106685938    0.00000000376 
2016   2  27   57445  1.7652  0.0217  15.04106687137    0.00000000378 
2016   2  28   57446  1.7215  0.0219  15.04106687898    0.00000000381 
2016   2  29   57447  1.7122  0.0220  15.04106688060    0.00000000383 
2016   3   1   57448  1.6571  0.0222  15.04106689019    0.00000000386 


 4 - INFORMATION ON TIME SCALES 
     
         
     TAI - UTC = 36 s.         during period [57420-57448]

     No leap second introduced during period [57420-57448]

     All information concerning time scales : 
	 - leap seconds announcements : Bulletin C 
	 - DUT1 announcements (UT1-UTC with 0.1 s accuracy) : Bulletin D
      can be found at : 
         - web site : http://hpiers.obspm.fr/eop-pc/
         - anonymous ftp : hpiers.obspm.fr/iers/ or 145.238.100.28


 5 - SUMMARY OF CONTRIBUTED EARTH ORIENTATION PARAMETERS SERIES
 This section gives the average precision of the individual series, some of them
 contributing to the combination (*) and their average agreement with it. 
 The period covered is that one of Bulletin B. 
 
    Units :  micro-arc-seconds for x/y/dX/dY        micro-seconds for UT1/LOD
-----------------------------------------------------------------------------
  EOP series             first line  : Mean  formal  uncertainty
  Periods covered        second line : Weighted RMS agreement with Bulletin B
-----------------------------------------------------------------------------
                                x     y    UT1   LOD   dX    dY   Data Number		

 VLBI Standards

 AUS       
 aus00007.eops                 52    64     3     -    48    50       4
 57420.21 to 57441.21         117   318    17     -   180    79

 BKG       
 bkg00014.eops                 50    62     2     -    31    30       6
 57420.21 to 57441.21          66    50    12     -    19    24

 GSFC      
 gsf2014a.eops                 55    55     2     5    33    32       7
 57420.21 to 57441.21          57    64    10    13    15    32

 IAA       
 iaa2007a.eops                 45    50     2     -    34    35       4
 57420.21 to 57441.21         255    70     2     -    65    91

 USNO      
 usn2015b.eops                 39    35     2     -    32    32       5
 57420.21 to 57441.21          76    29     9     -     7    11

 IVS      *
 ivs07r1e.eops                  9     9     0     -     3    10       4
 57420.21 to 57441.21          41    47    10     -    32    15


 VLBI Intensive

 BKG      *
 bkgint14.eopi                  -     -    12     -     -     -      31
 57420.79 to 57447.79           -     -    16     -     -     -

 GSFC     *
 gsf2014a.eopi                  -     -    14     -     -     -      31
 57420.79 to 57447.79           -     -    14     -     -     -

 IAA      *
 iaa2005a.eopi                  -     -    16     -     -     -      15
 57420.79 to 57447.79           -     -    12     -     -     -

 PUL       
 pul2010a.eopi                  -     -    12     -     -     -      31
 57420.79 to 57447.79           -     -    17     -     -     -

 USNO     *
 usn2015b.eopi                  -     -    14     -     -     -      31
 57420.79 to 57447.79           -     -    17     -     -     -


 GPS

 CODE      
 cod*.erp                       5     5     -     0     -     -      28
 57420.50 to 57447.50          21    28     -    11     -     -

 JPL       
 jpl*.erp                      12    15     -     6     -     -      28
 57420.50 to 57447.50          34    42     -    11     -     -

 GFZ       
 gfz*.erp                       5     5     -     1     -     -      28
 57420.50 to 57447.50          35    45     -    10     -     -

 ESOC      
 esa*.erp                       9     9     -     3     -     -      28
 57420.50 to 57447.50          33    31     -    11     -     -

 NOAA      
 ngs*.erp                       2     3     -     0     -     -      28
 57420.50 to 57447.50          62    45     -    11     -     -

 SIO       
 sio*.erp siu*.erp             29    27     -     8     -     -      28
 57420.50 to 57447.50          30    38     -    13     -     -

 EMR       
 emr*.erp                      29    29     -     8     -     -      28
 57420.50 to 57447.50          40    38     -    16     -     -

 IAA       
 gps_iaa_*.eop                  3     3     -     0     -     -      28
 57420.50 to 57447.50          49    53     -    11     -     -

 GRGS      
 grg*.erp                      58    58     -     1     -     -      28
 57420.50 to 57447.50          33    31     -    13     -     -

 MIT       
 mit*.erp                      12    12     -     1     -     -      28
 57420.50 to 57447.50          37    39     -     9     -     -

 IGR      *
 igs96p02.erp                  16    20     -     3     -     -      28
 57420.50 to 57447.50          22    33     -     7     -     -

 IGS      *
 igs00p03.erp                   4     4     -     0     -     -      28
 57420.50 to 57447.50          30    32     -    10     -     -


 SLR

 MCC       
 tg*.02                       227   186     -    28     -     -      25
 57420.00 to 57448.00         121   116     -   115     -     -

 IAA       
 slr_iaa_*.eop                 57    50     -     2     -     -      29
 57420.00 to 57448.00         195   160     -    23     -     -

 CGS       
 asi*.eop                     111    86     -    20     -     -      28
 57420.50 to 57447.50         191   186     -    47     -     -

 ILRS     *
 ilrsa.eop                     53    42     -     8     -     -      28
 57420.50 to 57447.50         172   155     -    21     -     -


 BULLETIN A

 NEOS      
 mark3.out                     27    20     8     -     -     -      29
 57420.00 to 57448.00          57    46    26     -     -     -

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