BULLETIN B 312 1 February 2014 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 0.072 0.075 0.0070 0.051 0.058 2013 12 2 56628 57.812 294.877 -63.2813 -0.025 0.364 0.058 0.067 0.0117 0.106 0.143 2013 12 3 56629 57.215 295.605 -64.4885 -0.011 0.364 0.058 0.064 0.0044 0.037 0.056 2013 12 4 56630 56.964 296.397 -65.6052 -0.025 0.400 0.065 0.066 0.0038 0.045 0.041 2013 12 5 56631 57.134 297.390 -66.7424 -0.046 0.431 0.065 0.069 0.0052 0.072 0.045 2013 12 6 56632 57.086 298.647 -67.9462 -0.069 0.448 0.059 0.067 0.0064 0.099 0.049 2013 12 7 56633 57.007 300.398 -69.2497 0.005 0.002 0.076 0.082 0.0074 0.082 0.070 2013 12 8 56634 56.973 301.531 -70.6396 0.005 0.002 0.072 0.082 0.0109 0.074 0.078 2013 12 9 56635 57.200 302.531 -72.0708 -0.009 0.166 0.048 0.061 0.0107 0.046 0.030 2013 12 10 56636 57.065 303.856 -73.4731 -0.010 0.191 0.056 0.067 0.0049 0.021 0.029 2013 12 11 56637 56.879 305.162 -74.7678 0.001 0.212 0.056 0.068 0.0082 0.019 0.026 2013 12 12 56638 56.870 306.250 -75.9664 0.023 0.233 0.092 0.085 0.0130 0.019 0.027 2013 12 13 56639 56.510 307.277 -77.0616 0.043 0.253 0.095 0.086 0.0039 0.019 0.028 2013 12 14 56640 55.709 308.232 -78.0346 0.036 0.273 0.064 0.071 0.0080 0.043 0.061 2013 12 15 56641 54.570 308.614 -78.8823 0.019 0.287 0.063 0.070 0.0099 0.076 0.106 2013 12 16 56642 53.198 308.546 -79.6017 0.027 0.306 0.056 0.063 0.0078 0.144 0.170 2013 12 17 56643 51.716 308.102 -80.2450 0.021 0.310 0.056 0.061 0.0055 0.188 0.221 2013 12 18 56644 49.959 308.079 -80.8446 0.039 0.311 0.086 0.087 0.0048 0.151 0.179 2013 12 19 56645 48.338 308.156 -81.4731 0.058 0.302 0.090 0.093 0.0065 0.089 0.106 2013 12 20 56646 47.108 308.654 -82.1956 0.075 0.283 0.094 0.097 0.0030 0.028 0.033 2013 12 21 56647 46.064 309.102 -83.0489 0.077 0.229 0.098 0.098 0.0065 0.013 0.016 2013 12 22 56648 45.176 309.738 -84.0445 0.070 0.163 0.069 0.070 0.0060 0.015 0.019 2013 12 23 56649 44.293 310.448 -85.1722 0.062 0.101 0.056 0.062 0.0095 0.017 0.023 2013 12 24 56650 43.537 311.200 -86.4091 0.050 0.045 0.053 0.059 0.0037 0.019 0.026 2013 12 25 56651 42.686 312.361 -87.7291 0.045 0.040 0.078 0.079 0.0075 0.018 0.025 2013 12 26 56652 41.808 313.435 -89.1107 0.040 0.058 0.081 0.083 0.0111 0.016 0.022 2013 12 27 56653 41.068 314.844 -90.5322 0.032 0.087 0.113 0.099 0.0036 0.014 0.020 2013 12 28 56654 40.491 315.949 -91.9602 0.026 0.104 0.114 0.101 0.0090 0.016 0.021 2013 12 29 56655 40.099 316.820 -93.3502 0.021 0.120 0.079 0.077 0.0103 0.018 0.025 2013 12 30 56656 39.588 317.646 -94.6605 0.013 0.141 0.074 0.070 0.0060 0.021 0.028 2013 12 31 56657 38.987 318.247 -95.8816 0.007 0.162 0.060 0.069 0.0013 0.023 0.031 2014 1 1 56658 38.635 318.873 -97.0509 -0.027 0.194 0.061 0.072 0.0062 0.038 0.050 Preliminary extension 2014 1 2 56659 38.392 319.560 -98.2417 -0.064 0.224 0.066 0.069 0.0100 0.058 0.075 2014 1 3 56660 37.782 320.363 -99.5045 -0.095 0.243 0.074 0.074 0.0044 0.078 0.099 2014 1 4 56661 37.125 320.762 -100.8534 -0.075 0.256 0.077 0.080 0.0090 0.073 0.092 2014 1 5 56662 36.686 321.192 -102.2594 -0.033 0.258 0.062 0.073 0.0084 0.058 0.074 2014 1 6 56663 36.111 321.884 -103.6669 0.012 0.249 0.054 0.066 0.0060 0.043 0.055 2014 1 7 56664 35.274 322.792 -104.9941 0.056 0.231 0.067 0.067 0.0015 0.029 0.037 2014 1 8 56665 34.298 323.914 -106.1712 0.034 0.248 0.075 0.067 0.0053 0.035 0.031 2014 1 9 56666 33.903 324.957 -107.1969 -0.007 0.277 0.066 0.067 0.0081 0.047 0.028 2014 1 10 56667 33.549 326.434 -108.0919 -0.051 0.311 0.059 0.067 0.0056 0.058 0.025 2014 1 11 56668 32.767 327.841 -108.8429 0.005 0.001 0.062 0.067 0.0073 0.076 0.064 2014 1 12 56669 31.649 328.917 -109.4689 0.005 0.001 0.134 0.114 0.0066 0.082 0.078 2014 1 13 56670 30.299 329.981 -110.0364 0.005 0.001 0.217 0.122 0.0063 0.082 0.078 2014 1 14 56671 29.437 330.706 -110.5906 0.005 0.002 0.199 0.113 0.0066 0.082 0.078 2014 1 15 56672 28.553 331.748 -111.1685 0.005 0.002 0.150 0.146 0.0099 0.082 0.078 2014 1 16 56673 27.457 332.638 -111.8174 0.005 0.001 0.163 0.132 0.0111 0.082 0.078 2014 1 17 56674 26.598 333.723 -112.5740 0.005 0.001 0.153 0.081 0.0064 0.082 0.078 2014 1 18 56675 25.873 335.084 -113.4857 0.005 0.002 0.147 0.089 0.0071 0.082 0.078 2014 1 19 56676 24.841 336.331 -114.5507 0.005 0.002 0.173 0.113 0.0082 0.082 0.078 2014 1 20 56677 23.891 337.361 -115.7117 0.005 0.001 0.147 0.115 0.0075 0.082 0.078 2014 1 21 56678 23.765 338.210 -116.9276 0.005 0.001 0.147 0.162 0.0092 0.082 0.078 2014 1 22 56679 24.142 339.010 -118.2156 0.005 0.002 0.168 0.171 0.0103 0.082 0.078 2014 1 23 56680 24.345 339.868 -119.5228 0.005 0.001 0.147 0.139 0.0066 0.082 0.078 2014 1 24 56681 24.650 340.888 -120.6934 0.005 0.001 0.301 0.406 0.0068 0.082 0.078 2014 1 25 56682 24.918 341.945 -121.8197 0.005 0.002 0.499 0.511 0.0060 0.082 0.078 2014 1 26 56683 24.488 342.141 -122.9052 0.005 0.002 0.411 0.289 0.0111 0.082 0.078 2014 1 27 56684 24.220 342.535 -123.8496 0.005 0.001 0.262 0.208 0.0108 0.082 0.078 2014 1 28 56685 24.427 343.951 -124.7751 0.005 0.002 0.218 0.166 0.0088 0.082 0.078 2014 1 29 56686 24.558 345.442 -125.8115 0.005 0.002 0.194 0.129 0.0061 0.082 0.078 2014 1 30 56687 24.653 347.173 -126.9425 0.005 0.001 0.278 0.339 0.0210 0.082 0.078 2014 1 31 56688 24.892 348.854 -128.2851 0.005 0.002 999.000 999.000 999.0000 999.000 999.000 2014 2 1 56689 25.114 350.436 -129.7898 0.005 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 2013 12 2 56628 -81.957 -9.378 0.267 0.143 2013 12 3 56629 -81.635 -9.603 0.094 0.056 2013 12 4 56630 -81.596 -9.810 0.112 0.041 2013 12 5 56631 -81.813 -9.806 0.181 0.045 2013 12 6 56632 -82.126 -9.630 0.249 0.049 2013 12 7 56633 -82.073 -9.909 0.207 0.070 2013 12 8 56634 -82.021 -9.804 0.185 0.078 2013 12 9 56635 -81.958 -9.541 0.115 0.030 2013 12 10 56636 -81.965 -9.410 0.054 0.029 2013 12 11 56637 -82.039 -9.348 0.048 0.026 2013 12 12 56638 -82.103 -9.387 0.048 0.027 2013 12 13 56639 -82.143 -9.455 0.047 0.028 2013 12 14 56640 -82.189 -9.453 0.107 0.061 2013 12 15 56641 -82.164 -9.376 0.190 0.106 2013 12 16 56642 -81.995 -9.272 0.363 0.170 2013 12 17 56643 -81.844 -9.205 0.473 0.221 2013 12 18 56644 -81.633 -9.155 0.379 0.179 2013 12 19 56645 -81.386 -9.125 0.224 0.106 2013 12 20 56646 -81.133 -9.152 0.070 0.033 2013 12 21 56647 -81.006 -9.284 0.032 0.016 2013 12 22 56648 -80.999 -9.433 0.037 0.019 2013 12 23 56649 -80.961 -9.483 0.042 0.023 2013 12 24 56650 -80.808 -9.423 0.047 0.026 2013 12 25 56651 -80.666 -9.322 0.045 0.025 2013 12 26 56652 -80.796 -9.295 0.040 0.022 2013 12 27 56653 -81.183 -9.287 0.035 0.020 2013 12 28 56654 -81.517 -9.192 0.039 0.021 2013 12 29 56655 -81.590 -9.030 0.046 0.025 2013 12 30 56656 -81.475 -9.013 0.052 0.028 2013 12 31 56657 -81.338 -9.242 0.059 0.031 2014 1 1 56658 -81.349 -9.488 0.096 0.050 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 2013 12 2 56628 1.2444 0.0103 15.04106696204 0.00000000179 2013 12 3 56629 1.1523 0.0101 15.04106697807 0.00000000176 2013 12 4 56630 1.1449 0.0101 15.04106697936 0.00000000176 2013 12 5 56631 1.1605 0.0104 15.04106697664 0.00000000181 2013 12 6 56632 1.2484 0.0101 15.04106696134 0.00000000176 2013 12 7 56633 1.3630 0.0101 15.04106694139 0.00000000176 2013 12 8 56634 1.4153 0.0101 15.04106693229 0.00000000176 2013 12 9 56635 1.4258 0.0096 15.04106693046 0.00000000167 2013 12 10 56636 1.3519 0.0094 15.04106694332 0.00000000164 2013 12 11 56637 1.2529 0.0092 15.04106696056 0.00000000160 2013 12 12 56638 1.1467 0.0088 15.04106697905 0.00000000153 2013 12 13 56639 1.0506 0.0090 15.04106699578 0.00000000157 2013 12 14 56640 0.9162 0.0099 15.04106701917 0.00000000172 2013 12 15 56641 0.7751 0.0100 15.04106704374 0.00000000174 2013 12 16 56642 0.6761 0.0098 15.04106706097 0.00000000171 2013 12 17 56643 0.6113 0.0098 15.04106707225 0.00000000171 2013 12 18 56644 0.6039 0.0096 15.04106707354 0.00000000167 2013 12 19 56645 0.6730 0.0099 15.04106706151 0.00000000172 2013 12 20 56646 0.7626 0.0097 15.04106704591 0.00000000169 2013 12 21 56647 0.9298 0.0097 15.04106701680 0.00000000169 2013 12 22 56648 1.0657 0.0094 15.04106699315 0.00000000164 2013 12 23 56649 1.1703 0.0094 15.04106697494 0.00000000164 2013 12 24 56650 1.2775 0.0096 15.04106695627 0.00000000167 2013 12 25 56651 1.3395 0.0100 15.04106694548 0.00000000174 2013 12 26 56652 1.4002 0.0104 15.04106693491 0.00000000181 2013 12 27 56653 1.4365 0.0102 15.04106692860 0.00000000178 2013 12 28 56654 1.3981 0.0105 15.04106693528 0.00000000183 2013 12 29 56655 1.3767 0.0104 15.04106693901 0.00000000181 2013 12 30 56656 1.2598 0.0097 15.04106695936 0.00000000169 2013 12 31 56657 1.1687 0.0096 15.04106697522 0.00000000167 2014 1 1 56658 1.1868 0.0101 15.04106697206 0.00000000176 4 - INFORMATION ON TIME SCALES TAI - UTC = 35 s. during period [56628-56658] No leap second introduced during period [56628-56658] 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 103 83 4 - 76 76 9 56629.21 to 56657.21 299 241 12 - 102 152 BKG bkg00013.eops 86 80 3 - 49 52 10 56629.21 to 56657.21 90 180 12 - 76 87 GSFC gsf2012a.eops 61 56 2 5 35 37 10 56629.21 to 56657.21 52 102 7 12 63 49 IAA iaa2007a.eops 99 97 4 - 72 73 10 56629.21 to 56657.21 153 155 14 - 86 53 USNO usn2012b.eops 69 61 2 - 46 49 9 56629.21 to 56657.21 168 210 9 - 51 49 MAO mao2003o.eops 0 0 0 - 0 0 0 00000.00 to 00000.00 0 0 0 - 0 0 IVS * ivs07r1e.eops 27 27 1 - 9 26 9 56629.21 to 56657.21 55 99 8 - 55 66 VLBI Intensive BKG * bkgint09.eopi - - 8 - - - 23 56628.79 to 56657.79 - - 12 - - - GSFC * gsf2012a.eopi - - 9 - - - 23 56628.79 to 56657.79 - - 9 - - - IAA * iaa2005a.eopi - - 9 - - - 23 56628.79 to 56657.79 - - 15 - - - PUL pul2010a.eopi - - 9 - - - 22 56628.79 to 56657.79 - - 9 - - - USNO * usn2012b.eopi - - 8 - - - 23 56628.79 to 56657.79 - - 9 - - - GPS CODE cod*.erp 5 5 - 0 - - 30 56628.50 to 56657.50 20 21 - 9 - - JPL jpl*.erp 9 10 - 4 - - 30 56628.50 to 56657.50 42 37 - 13 - - GFZ gfz*.erp 5 6 - 1 - - 30 56628.50 to 56657.50 25 27 - 12 - - ESOC esa*.erp 14 14 - 3 - - 30 56628.50 to 56657.50 35 39 - 8 - - NOAA ngs*.erp 2 3 - 0 - - 30 56628.50 to 56657.50 48 61 - 5 - - SIO sio*.erp siu*.erp 10 10 - 2 - - 30 56628.50 to 56657.50 37 34 - 8 - - EMR emr*.erp 29 29 - 7 - - 30 56628.50 to 56657.50 32 48 - 8 - - IAA gps_iaa_*.eop 45 60 - 9 - - 30 56628.50 to 56657.50 227 287 - 43 - - ASI cgs*.erp 8 9 - 1 - - 11 56628.50 to 56657.50 42 35 - 35 - - MIT mit*.erp 12 13 - 1 - - 30 56628.50 to 56657.50 38 36 - 6 - - IGR * igs96p02.erp 14 18 - 3 - - 30 56628.50 to 56657.50 21 28 - 7 - - IGS * igs00p03.erp 8 9 - 1 - - 30 56628.50 to 56657.50 24 25 - 7 - - SLR MCC tg*.02 146 177 - 19 - - 26 56628.00 to 56658.00 137 135 - 110 - - IAA slr_iaa_*.eop 41 43 - 2 - - 31 56628.00 to 56658.00 142 118 - 14 - - CGS asi*.eop 71 77 - 17 - - 30 56628.50 to 56657.50 203 272 - 75 - - ILRS * ilrsa.eop 82 90 - 19 - - 30 56628.50 to 56657.50 155 194 - 33 - - BULLETIN A NEOS mark3.out 24 30 4 - - - 31 56628.00 to 56658.00 19 26 6 - - - To unsubscribe : http://hpiers.obspm.fr/eop-pc/products/bulletins/bulletin_registration.html