                                                                BULLETIN B 300
                                        			1 February 2013   
    
 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      0.019    0.032    0.0079    0.025  0.049 
 
2012  12   2   56263  117.747  299.784  305.1720    0.166  0.188    0.017    0.032    0.0059  0.017  0.025
2012  12   3   56264  116.649  299.475  304.1420    0.179  0.159    0.019    0.031    0.0051  0.022  0.031
2012  12   4   56265  115.800  299.221  303.0426    0.189  0.137    0.019    0.035    0.0013  0.027  0.038
2012  12   5   56266  115.161  299.515  301.8303    0.172  0.142    0.018    0.034    0.0154  0.024  0.039
2012  12   6   56267  114.070  299.438  300.5523    0.143  0.154    0.018    0.034    0.0087  0.020  0.039
2012  12   7   56268  112.562  299.270  299.1894    0.111  0.168    0.020    0.034    0.0020  0.017  0.038
2012  12   8   56269  110.757  299.082  297.7818    0.094  0.184    0.020    0.034    0.0138  0.015  0.034
2012  12   9   56270  109.587  298.335  296.4589    0.082  0.195    0.018    0.034    0.0101  0.013  0.028
2012  12  10   56271  108.678  297.733  295.1313    0.070  0.200    0.018    0.034    0.0070  0.012  0.022
2012  12  11   56272  107.369  297.098  293.8971    0.060  0.199    0.018    0.034    0.0013  0.010  0.016
2012  12  12   56273  106.168  296.689  292.8453    0.076  0.244    0.018    0.031    0.0203  0.012  0.024
2012  12  13   56274  104.749  296.358  291.9197    0.103  0.299    0.018    0.031    0.0348  0.016  0.035
2012  12  14   56275  103.055  295.597  290.9741    0.136  0.349    0.020    0.033    0.0075  0.020  0.045
2012  12  15   56276  101.061  294.850  289.9782    0.165  0.367    0.020    0.033    0.0119  0.023  0.054
2012  12  16   56277   98.998  293.924  289.0035    0.142  0.299    0.020    0.033    0.0090  0.023  0.048
2012  12  17   56278   96.862  293.381  287.9406    0.142  0.244    0.021    0.035    0.0086  0.023  0.046
2012  12  18   56279   94.647  292.659  286.8441    0.143  0.193    0.023    0.035    0.0050  0.024  0.044
2012  12  19   56280   93.111  291.768  285.7065    0.145  0.134    0.019    0.032    0.0014  0.025  0.045
2012  12  20   56281   91.472  291.349  284.6565    0.172  0.145    0.019    0.032    0.0084  0.027  0.046
2012  12  21   56282   90.028  291.117  283.7893    0.205  0.170    0.022    0.032    0.0020  0.034  0.059
2012  12  22   56283   88.588  291.159  283.0603    0.222  0.170    0.019    0.032    0.0111  0.039  0.072
2012  12  23   56284   87.501  290.712  282.3224    0.234  0.163    0.019    0.032    0.0088  0.044  0.084
2012  12  24   56285   86.882  290.363  281.6902    0.225  0.157    0.021    0.030    0.0068  0.050  0.098
2012  12  25   56286   86.339  290.236  281.1304    0.234  0.161    0.018    0.030    0.0050  0.054  0.111
2012  12  26   56287   85.694  290.416  280.6345    0.245  0.166    0.018    0.029    0.0032  0.058  0.124
2012  12  27   56288   84.727  290.487  280.1731    0.254  0.175    0.020    0.032    0.0015  0.062  0.136
2012  12  28   56289   82.947  290.475  279.7111    0.220  0.199    0.020    0.032    0.0003  0.021  0.044
2012  12  29   56290   80.756  290.205  279.2361    0.233  0.215    0.018    0.029    0.0070  0.010  0.016
2012  12  30   56291   79.007  289.959  278.6180    0.265  0.224    0.018    0.029    0.0093  0.015  0.023
2012  12  31   56292   77.238  289.933  277.8751    0.286  0.226    0.018    0.028    0.0082  0.019  0.029
2013   1   1   56293   75.310  289.856  277.0907    0.305  0.222    0.018    0.028    0.0053  0.024  0.036

 Preliminary extension 
2013   1   2   56294   73.304  289.898  276.1366    0.311  0.209    0.017    0.027    0.0030  0.029  0.042
2013   1   3   56295   71.432  289.699  275.0374    0.319  0.191    0.019    0.027    0.0008  0.033  0.048
2013   1   4   56296   70.098  289.581  273.8579    0.213  0.153    0.017    0.027    0.0002  0.016  0.026
2013   1   5   56297   69.042  289.567  272.6572    0.165  0.115    0.015    0.027    0.0120  0.014  0.027
2013   1   6   56298   68.196  289.667  271.4547    0.149  0.080    0.015    0.027    0.0105  0.020  0.038
2013   1   7   56299   67.198  290.065  270.3788    0.134  0.048    0.015    0.027    0.0060  0.026  0.050
2013   1   8   56300   66.296  290.535  269.4611    0.120  0.018    0.017    0.027    0.0013  0.032  0.061
2013   1   9   56301   65.344  291.316  268.6011    0.160  0.023    0.017    0.027    0.0093  0.044  0.076
2013   1  10   56302   64.411  292.182  267.7165    0.213  0.040    0.015    0.027    0.0055  0.057  0.093
2013   1  11   56303   63.227  293.004  266.7803    0.264  0.061    0.017    0.027    0.0017  0.070  0.109
2013   1  12   56304   62.005  293.627  265.7273    0.004  0.002    0.019    0.027    0.0073  0.081  0.093
2013   1  13   56305   60.575  294.315  264.4672    0.004  0.002    0.233    0.173    0.0051  0.084  0.086
2013   1  14   56306   59.365  295.149  263.0662    0.004  0.002    0.515    0.251    0.0062  0.084  0.086
2013   1  15   56307   58.318  295.921  261.5462    0.004  0.002    0.549    0.285    0.0078  0.084  0.086
2013   1  16   56308   57.118  296.583  260.0751    0.003  0.002    0.635    0.365    0.0082  0.084  0.086
2013   1  17   56309   55.504  297.304  258.6759    0.004  0.002    0.618    1.072    0.0106  0.084  0.086
2013   1  18   56310   54.009  298.283  257.3890    0.004  0.002    0.618    1.107    0.0073  0.084  0.086
2013   1  19   56311   52.990  299.369  256.1199    0.004  0.002    0.644    0.399    0.0077  0.084  0.086
2013   1  20   56312   51.767  300.680  254.9526    0.004  0.002    0.541    0.274    0.0083  0.084  0.086
2013   1  21   56313   50.359  301.886  253.8545    0.004  0.002    0.558    0.205    0.0072  0.084  0.086
2013   1  22   56314   49.475  302.792  252.7860    0.004  0.002    0.584    0.388    0.0064  0.084  0.086
2013   1  23   56315   48.695  304.047  251.7367    0.003  0.003    0.506    0.513    0.0067  0.084  0.086
2013   1  24   56316   47.905  305.124  250.6396    0.004  0.002    0.421    0.365    0.0078  0.084  0.086
2013   1  25   56317   47.118  305.864  249.5010    0.004  0.002    0.575    0.296    0.0063  0.084  0.086
2013   1  26   56318   46.454  306.487  248.3873    0.004  0.002    0.695    0.490    0.0068  0.084  0.086
2013   1  27   56319   45.658  306.876  247.1305    0.003  0.002    0.807    0.471    0.0056  0.084  0.086
2013   1  28   56320   45.011  307.147  245.7584    0.004  0.002    0.954    0.532    0.0078  0.084  0.086
2013   1  29   56321   44.050  307.598  244.3180    0.003  0.002    0.872    0.668    0.0091  0.084  0.086
2013   1  30   56322   43.184  308.184  242.7888    0.003  0.002    0.985    0.559    0.0247  0.084  0.086
2013   1  31   56323   42.709  309.097  241.2283    0.003  0.002    2.134    2.126    0.0247  0.084  0.086
2013   2   1   56324   42.372  310.033  239.6161    0.004  0.002  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   

2012  12   2   56263   -76.024    -9.077     0.043     0.025
2012  12   3   56264   -75.946    -9.175     0.055     0.031
2012  12   4   56265   -75.893    -9.208     0.068     0.038
2012  12   5   56266   -75.773    -9.071     0.060     0.039
2012  12   6   56267   -75.593    -8.851     0.051     0.039
2012  12   7   56268   -75.563    -8.680     0.042     0.038
2012  12   8   56269   -75.753    -8.565     0.037     0.034
2012  12   9   56270   -76.048    -8.423     0.032     0.028
2012  12  10   56271   -76.225    -8.277     0.030     0.022
2012  12  11   56272   -76.133    -8.291     0.025     0.016
2012  12  12   56273   -75.738    -8.464     0.030     0.024
2012  12  13   56274   -75.317    -8.612     0.040     0.035
2012  12  14   56275   -75.182    -8.537     0.050     0.045
2012  12  15   56276   -75.330    -8.370     0.059     0.054
2012  12  16   56277   -75.492    -8.428     0.057     0.048
2012  12  17   56278   -75.236    -8.636     0.059     0.046
2012  12  18   56279   -74.898    -8.768     0.061     0.044
2012  12  19   56280   -74.889    -8.699     0.063     0.045
2012  12  20   56281   -75.128    -8.482     0.068     0.046
2012  12  21   56282   -75.305    -8.364     0.085     0.059
2012  12  22   56283   -75.316    -8.401     0.098     0.072
2012  12  23   56284   -75.265    -8.461     0.110     0.084
2012  12  24   56285   -75.321    -8.468     0.126     0.098
2012  12  25   56286   -75.336    -8.452     0.137     0.111
2012  12  26   56287   -75.266    -8.463     0.145     0.124
2012  12  27   56288   -75.144    -8.467     0.157     0.136
2012  12  28   56289   -75.116    -8.405     0.053     0.044
2012  12  29   56290   -74.953    -8.337     0.026     0.016
2012  12  30   56291   -74.710    -8.360     0.037     0.023
2012  12  31   56292   -74.509    -8.494     0.049     0.029
2013   1   1   56293   -74.372    -8.627     0.060     0.036

 
 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

2012  12   2   56263  1.0053  0.0060  15.04106700366    0.00000000104 
2012  12   3   56264  1.0707  0.0062  15.04106699228    0.00000000108 
2012  12   4   56265  1.1420  0.0062  15.04106697986    0.00000000108 
2012  12   5   56266  1.2547  0.0060  15.04106696024    0.00000000104 
2012  12   6   56267  1.3252  0.0060  15.04106694797    0.00000000104 
2012  12   7   56268  1.3649  0.0064  15.04106694106    0.00000000111 
2012  12   8   56269  1.3447  0.0064  15.04106694458    0.00000000111 
2012  12   9   56270  1.3415  0.0056  15.04106694513    0.00000000097 
2012  12  10   56271  1.3011  0.0055  15.04106695217    0.00000000096 
2012  12  11   56272  1.1538  0.0059  15.04106697781    0.00000000103 
2012  12  12   56273  1.0051  0.0059  15.04106700370    0.00000000103 
2012  12  13   56274  0.9091  0.0062  15.04106702041    0.00000000108 
2012  12  14   56275  0.9133  0.0069  15.04106701968    0.00000000120 
2012  12  15   56276  0.9629  0.0066  15.04106701104    0.00000000115 
2012  12  16   56277  1.0471  0.0062  15.04106699638    0.00000000108 
2012  12  17   56278  1.0959  0.0073  15.04106698789    0.00000000127 
2012  12  18   56279  1.1422  0.0076  15.04106697983    0.00000000132 
2012  12  19   56280  1.1148  0.0062  15.04106698460    0.00000000108 
2012  12  20   56281  0.9436  0.0059  15.04106701440    0.00000000103 
2012  12  21   56282  0.7936  0.0062  15.04106704052    0.00000000108 
2012  12  22   56283  0.7287  0.0062  15.04106705181    0.00000000108 
2012  12  23   56284  0.6926  0.0062  15.04106705810    0.00000000108 
2012  12  24   56285  0.6156  0.0064  15.04106707150    0.00000000111 
2012  12  25   56286  0.5151  0.0060  15.04106708900    0.00000000104 
2012  12  26   56287  0.4547  0.0059  15.04106709951    0.00000000103 
2012  12  27   56288  0.4607  0.0063  15.04106709847    0.00000000110 
2012  12  28   56289  0.4567  0.0063  15.04106709917    0.00000000110 
2012  12  29   56290  0.5094  0.0059  15.04106708999    0.00000000103 
2012  12  30   56291  0.6577  0.0059  15.04106706417    0.00000000103 
2012  12  31   56292  0.7788  0.0061  15.04106704309    0.00000000106 
2013   1   1   56293  0.8953  0.0061  15.04106702281    0.00000000106 


 4 - INFORMATION ON TIME SCALES 
     
     TAI - UTC = 35 s.         during period [56263-56293]

     No leap second introduced during period [56263-56293]

     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                113   100     5     -    77    81       7
 56265.21 to 56288.21         176   241     5     -   116    30

 BKG       
 bkg00013.eops                 93    89     4     -    46    52       9
 56265.21 to 56289.27         117    73     7     -    93    77

 GSFC      
 gsf2012a.eops                232    93    12    29    86    75      10
 56265.21 to 56289.27         142    70     8    24    57    49

 IAA       
 iaa2007a.eops                  0     0     0     -     0     0       0
 00000.00 to 00000.00           0     0     0     -     0     0

 USNO      
 usn2012b.eops                 77    68     3     -    44    50       8
 56265.21 to 56289.27         251   122     7     -    35    52

 MAO       
 mao2003o.eops                 58    66     2     -    44    44       8
 56265.21 to 56289.25          68   121     4     -    67    78

 IVS      *
 ivs07r1e.eops                 23    27     1     -     7    27       8
 56265.21 to 56289.27          88    64     3     -     9    20


 VLBI Intensive

 BKG      *
 bkgint09.eopi                  -     -    13     -     -     -      29
 56263.33 to 56292.79           -     -    19     -     -     -

 GSFC     *
 gsf2012a.eopi                  -     -    14     -     -     -      26
 56263.33 to 56292.79           -     -    26     -     -     -

 IAA      *
 iaa2005a.eopi                  -     -     0     -     -     -       0
 00000.00 to 00000.00           -     -     0     -     -     -

 PUL       
 pul2010a.eopi                  -     -    18     -     -     -      20
 56264.31 to 56292.79           -     -    20     -     -     -

 USNO     *
 usn2012b.eopi                  -     -    17     -     -     -      29
 56263.33 to 56292.79           -     -    29     -     -     -


 GPS

 CODE      
 cod*.erp                       5     5     -     0     -     -      30
 56263.50 to 56292.50          27    27     -    10     -     -

 JPL       
 jpl*.erp                       8     9     -     4     -     -      30
 56263.50 to 56292.50          50    59     -    15     -     -

 GFZ       
 gfz*.erp                       5     5     -     1     -     -      30
 56263.50 to 56292.50          31    34     -    10     -     -

 ESOC      
 esa*.erp                      16    13     -     1     -     -      30
 56263.50 to 56292.50          34    37     -     9     -     -

 NOAA      
 ngs*.erp                       2     3     -     0     -     -      30
 56263.50 to 56292.50          55    57     -     7     -     -

 SIO       
 sio*.erp siu*.erp             12    13     -     3     -     -      30
 56263.50 to 56292.50          50    42     -    14     -     -

 EMR       
 emr*.erp                      29    29     -     7     -     -      30
 56263.50 to 56292.50          39    30     -    13     -     -

 IAA       
 gps_iaa_*.eop                 41    59     -     9     -     -      30
 56263.50 to 56292.50         157   235     -    53     -     -

 ASI       
 cgs*.erp                       8     8     -     1     -     -      29
 56263.50 to 56292.50          59    44     -    34     -     -

 MIT       
 mit*.erp                      13    13     -     2     -     -      30
 56263.50 to 56292.50          44    33     -    11     -     -

 IGR      *
 igs96p02.erp                  31    15     -     3     -     -      30
 56263.50 to 56292.50          31    31     -     9     -     -

 IGS      *
 igs00p03.erp                   4     5     -     0     -     -      30
 56263.50 to 56292.50          28    26     -     5     -     -


 SLR

 MCC       
 tg*.02                       255   248     -    28     -     -      26
 56263.00 to 56293.00         184   173     -    94     -     -

 IAA       
 slr_iaa_*.eop                 71    71     -     4     -     -      31
 56263.00 to 56293.00         222   196     -    18     -     -

 CGS       
 asi*.eop                     289   262     -    35     -     -      30
 56263.50 to 56292.50         262   171     -    60     -     -

 ILRS     *
 ilrsa.eop                    125   102     -    18     -     -      30
 56263.50 to 56292.50         211   214     -    34     -     -


 BULLETIN A

 NEOS      
 mark3.out                     31    28     5     -     -     -      31
 56263.00 to 56293.00          28    32    19     -     -     -

To unsubscribe : http://hpiers.obspm.fr/eop-pc/products/bulletins/bulletin_registration.html