BULLETIN B 345 7 Novembre 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 0.034 0.028 0.0071 0.043 0.040 2016 9 2 57633 236.917 388.023 -247.2648 0.053 -0.068 0.036 0.030 0.0082 0.042 0.039 2016 9 3 57634 236.689 387.089 -248.1694 0.035 -0.049 0.036 0.030 0.0082 0.042 0.040 2016 9 4 57635 236.047 385.769 -249.1250 0.018 -0.031 0.037 0.030 0.0082 0.043 0.040 2016 9 5 57636 235.162 384.058 -250.0891 0.001 -0.017 0.035 0.029 0.0077 0.043 0.040 2016 9 6 57637 234.520 382.142 -251.0317 -0.016 0.001 0.035 0.029 0.0077 0.043 0.041 2016 9 7 57638 234.348 380.143 -251.9171 -0.020 0.027 0.035 0.029 0.0075 0.042 0.038 2016 9 8 57639 234.472 377.961 -252.7518 0.000 0.003 0.035 0.029 0.0075 0.042 0.039 2016 9 9 57640 234.739 375.707 -253.5144 0.029 -0.032 0.034 0.028 0.0075 0.043 0.040 2016 9 10 57641 234.677 373.773 -254.1955 0.059 -0.067 0.034 0.028 0.0075 0.044 0.040 2016 9 11 57642 234.635 371.737 -254.8795 0.089 -0.103 0.034 0.029 0.0075 0.044 0.041 2016 9 12 57643 235.150 369.842 -255.6315 0.118 -0.138 0.034 0.029 0.0074 0.045 0.042 2016 9 13 57644 235.702 367.858 -256.3977 0.148 -0.174 0.034 0.029 0.0074 0.045 0.042 2016 9 14 57645 236.140 366.120 -257.2526 0.119 -0.163 0.035 0.029 0.0071 0.041 0.038 2016 9 15 57646 236.299 364.419 -258.3099 0.071 -0.138 0.035 0.030 0.0071 0.041 0.038 2016 9 16 57647 236.935 362.487 -259.5654 0.023 -0.113 0.036 0.030 0.0071 0.042 0.039 2016 9 17 57648 237.304 360.527 -260.9397 -0.025 -0.088 0.036 0.030 0.0070 0.042 0.039 2016 9 18 57649 237.599 358.716 -262.3923 -0.073 -0.062 0.036 0.031 0.0070 0.043 0.039 2016 9 19 57650 237.480 357.023 -263.8949 -0.121 -0.037 0.033 0.028 0.0069 0.045 0.041 2016 9 20 57651 237.348 355.106 -265.3634 -0.169 -0.012 0.034 0.028 0.0069 0.045 0.041 2016 9 21 57652 236.960 353.136 -266.7541 -0.145 -0.018 0.034 0.029 0.0069 0.046 0.042 2016 9 22 57653 236.630 350.957 -267.9836 -0.103 -0.034 0.034 0.029 0.0069 0.047 0.043 2016 9 23 57654 236.354 348.962 -269.1070 -0.061 -0.049 0.034 0.029 0.0070 0.047 0.044 2016 9 24 57655 235.756 346.910 -270.1936 -0.018 -0.064 0.035 0.029 0.0070 0.048 0.045 2016 9 25 57656 235.125 344.548 -271.2425 0.024 -0.080 0.035 0.029 0.0070 0.048 0.046 2016 9 26 57657 234.841 342.161 -272.3752 0.082 -0.091 0.033 0.028 0.0061 0.040 0.037 2016 9 27 57658 234.186 339.769 -273.5790 0.122 -0.106 0.033 0.028 0.0062 0.040 0.038 2016 9 28 57659 233.624 336.981 -274.8204 0.122 -0.114 0.032 0.027 0.0063 0.041 0.039 2016 9 29 57660 233.922 334.418 -276.1489 0.112 -0.120 0.032 0.027 0.0064 0.042 0.040 2016 9 30 57661 234.157 332.598 -277.5772 0.102 -0.126 0.033 0.027 0.0065 0.043 0.041 2016 10 1 57662 233.710 331.033 -278.9856 0.092 -0.132 0.033 0.028 0.0066 0.043 0.042 Preliminary extension 2016 10 2 57663 232.703 329.531 -280.3453 0.081 -0.138 0.033 0.028 0.0067 0.044 0.043 2016 10 3 57664 231.388 327.920 -281.6152 0.073 -0.142 0.033 0.028 0.0064 0.044 0.043 2016 10 4 57665 229.633 326.142 -282.7883 0.062 -0.149 0.033 0.028 0.0064 0.044 0.044 2016 10 5 57666 227.445 324.728 -283.9001 0.048 -0.158 0.032 0.027 0.0063 0.040 0.040 2016 10 6 57667 225.248 322.950 -284.9592 0.042 -0.118 0.032 0.027 0.0063 0.040 0.040 2016 10 7 57668 223.420 321.404 -285.9455 0.037 -0.065 0.033 0.028 0.0064 0.041 0.041 2016 10 8 57669 221.736 319.559 -286.9081 0.059 -0.055 0.033 0.028 0.0065 0.041 0.042 2016 10 9 57670 220.903 317.727 -287.8658 0.090 -0.062 0.033 0.028 0.0065 0.042 0.042 2016 10 10 57671 220.794 315.972 -288.9265 0.122 -0.069 0.033 0.028 0.0066 0.042 0.043 2016 10 11 57672 220.785 314.050 -290.1500 0.153 -0.076 0.034 0.029 0.0067 0.043 0.044 2016 10 12 57673 220.489 312.501 -291.5687 0.185 -0.084 0.034 0.029 0.0067 0.043 0.044 2016 10 13 57674 220.122 311.200 -293.1863 -0.020 0.045 0.034 0.029 0.0068 0.044 0.045 2016 10 14 57675 219.089 310.356 -295.0273 -0.020 0.045 0.034 0.029 0.0069 0.045 0.046 2016 10 15 57676 217.447 309.278 -297.0364 -0.020 0.045 0.035 0.030 0.0070 0.046 0.047 2016 10 16 57677 215.483 307.914 -299.1150 -0.020 0.045 0.035 0.030 0.0070 0.046 0.048 2016 10 17 57678 213.496 306.162 -301.1716 -0.020 0.045 0.036 0.031 0.0071 0.047 0.049 2016 10 18 57679 211.721 304.029 -303.0953 -0.020 0.045 0.037 0.031 0.0073 0.048 0.049 2016 10 19 57680 210.018 302.122 -304.8649 -0.020 0.045 0.037 0.032 0.0074 0.048 0.050 2016 10 20 57681 208.054 300.039 -306.4777 -0.020 0.045 0.038 0.033 0.0075 0.049 0.050 2016 10 21 57682 206.228 298.135 -307.9322 -0.020 0.045 0.039 0.034 0.0076 0.049 0.051 2016 10 22 57683 204.227 296.477 -309.3350 -0.020 0.045 0.041 0.035 0.0077 0.049 0.051 2016 10 23 57684 202.750 294.773 -310.7441 -0.020 0.045 0.042 0.036 0.0078 0.050 0.052 2016 10 24 57685 201.488 293.549 -312.1730 -0.020 0.045 0.044 0.038 0.0080 0.050 0.052 2016 10 25 57686 200.034 291.876 -313.6281 -0.020 0.045 0.045 0.039 0.0082 0.050 0.052 2016 10 26 57687 198.823 289.851 -315.1029 -0.020 0.045 0.047 0.041 0.0085 0.051 0.052 2016 10 27 57688 197.081 288.229 -316.5607 -0.020 0.045 0.049 0.043 0.0087 0.051 0.053 2016 10 28 57689 194.888 286.791 -318.0235 -0.020 0.045 0.050 0.044 0.0090 0.051 0.053 2016 10 29 57690 192.901 285.516 -319.5098 -0.020 0.045 0.052 0.046 0.0093 0.052 0.053 2016 10 30 57691 191.562 284.568 -321.0004 -0.020 0.045 0.054 0.048 0.0096 0.052 0.053 2016 10 31 57692 190.201 283.680 -322.4585 -0.020 0.045 0.056 0.050 0.0099 0.052 0.053 2016 11 1 57693 188.724 282.511 -323.8439 -0.020 0.045 0.058 0.052 0.0103 0.052 0.053 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 9 2 57633 -105.421 -12.967 0.106 0.039 2016 9 3 57634 -105.597 -12.839 0.106 0.040 2016 9 4 57635 -105.892 -12.807 0.108 0.040 2016 9 5 57636 -106.180 -12.883 0.108 0.040 2016 9 6 57637 -106.257 -13.014 0.108 0.041 2016 9 7 57638 -106.023 -13.114 0.106 0.038 2016 9 8 57639 -105.669 -13.175 0.106 0.039 2016 9 9 57640 -105.558 -13.137 0.108 0.040 2016 9 10 57641 -105.765 -13.023 0.111 0.040 2016 9 11 57642 -106.013 -12.916 0.111 0.041 2016 9 12 57643 -106.037 -12.918 0.113 0.042 2016 9 13 57644 -105.875 -13.079 0.113 0.042 2016 9 14 57645 -105.887 -13.264 0.103 0.038 2016 9 15 57646 -106.029 -13.308 0.103 0.038 2016 9 16 57647 -106.143 -13.097 0.106 0.039 2016 9 17 57648 -106.190 -12.738 0.106 0.039 2016 9 18 57649 -106.290 -12.479 0.108 0.039 2016 9 19 57650 -106.550 -12.445 0.113 0.041 2016 9 20 57651 -106.934 -12.529 0.113 0.041 2016 9 21 57652 -107.111 -12.601 0.116 0.042 2016 9 22 57653 -107.084 -12.629 0.118 0.043 2016 9 23 57654 -106.894 -12.690 0.118 0.044 2016 9 24 57655 -106.638 -12.812 0.121 0.045 2016 9 25 57656 -106.393 -12.932 0.121 0.046 2016 9 26 57657 -106.072 -12.983 0.101 0.037 2016 9 27 57658 -105.707 -12.970 0.101 0.038 2016 9 28 57659 -105.403 -12.889 0.103 0.039 2016 9 29 57660 -105.201 -12.726 0.106 0.040 2016 9 30 57661 -105.126 -12.487 0.108 0.041 2016 10 1 57662 -105.159 -12.253 0.108 0.042 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 9 2 57633 0.8437 0.0215 15.04106703179 0.00000000374 2016 9 3 57634 0.8948 0.0217 15.04106702290 0.00000000378 2016 9 4 57635 0.9488 0.0220 15.04106701350 0.00000000383 2016 9 5 57636 0.9590 0.0213 15.04106701172 0.00000000371 2016 9 6 57637 0.9218 0.0215 15.04106701820 0.00000000374 2016 9 7 57638 0.8790 0.0217 15.04106702565 0.00000000378 2016 9 8 57639 0.8008 0.0219 15.04106703926 0.00000000381 2016 9 9 57640 0.7200 0.0206 15.04106705333 0.00000000359 2016 9 10 57641 0.6835 0.0208 15.04106705968 0.00000000362 2016 9 11 57642 0.7185 0.0209 15.04106705359 0.00000000364 2016 9 12 57643 0.7584 0.0203 15.04106704664 0.00000000353 2016 9 13 57644 0.8143 0.0204 15.04106703691 0.00000000355 2016 9 14 57645 0.9618 0.0215 15.04106701123 0.00000000374 2016 9 15 57646 1.1449 0.0216 15.04106697936 0.00000000376 2016 9 16 57647 1.3206 0.0218 15.04106694877 0.00000000380 2016 9 17 57648 1.4492 0.0219 15.04106692638 0.00000000381 2016 9 18 57649 1.4946 0.0221 15.04106691848 0.00000000385 2016 9 19 57650 1.4834 0.0181 15.04106692043 0.00000000315 2016 9 20 57651 1.4397 0.0180 15.04106692804 0.00000000313 2016 9 21 57652 1.3236 0.0157 15.04106694825 0.00000000273 2016 9 22 57653 1.1663 0.0155 15.04106697563 0.00000000270 2016 9 23 57654 1.0850 0.0153 15.04106698979 0.00000000266 2016 9 24 57655 1.0763 0.0151 15.04106699130 0.00000000263 2016 9 25 57656 1.1034 0.0148 15.04106698658 0.00000000258 2016 9 26 57657 1.1514 0.0197 15.04106697823 0.00000000343 2016 9 27 57658 1.2251 0.0197 15.04106696540 0.00000000343 2016 9 28 57659 1.2919 0.0191 15.04106695377 0.00000000333 2016 9 29 57660 1.3810 0.0191 15.04106693826 0.00000000333 2016 9 30 57661 1.4116 0.0191 15.04106693293 0.00000000333 2016 10 1 57662 1.3849 0.0191 15.04106693758 0.00000000333 4 - INFORMATION ON TIME SCALES TAI - UTC = 36 s. during period [57633-57662] No leap second introduced during period [57633-57662] Next leap second will be introduced on 1 January 2017 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 72 76 3 - 66 63 6 57633.27 to 57658.21 180 259 18 - 372 361 BKG bkg00014.eops 80 91 4 - 52 49 10 57633.27 to 57658.21 73 155 14 - 75 156 GSFC gsf2016a.eops 66 68 4 12 47 45 10 57633.27 to 57658.21 84 402 18 9 67 112 IAA iaa2007a.eops 69 78 3 - 52 51 6 57633.27 to 57658.21 82 214 6 - 86 145 USNO usn2016a.eops 41 46 2 - 44 41 6 57633.27 to 57658.21 98 56 17 - 44 17 IVS * ivs07r1e.eops 17 18 1 - 6 18 6 57633.27 to 57658.21 81 86 16 - 55 54 VLBI Intensive BKG * bkgint14.eopi - - 10 - - - 31 57633.80 to 57661.80 - - 17 - - - GSFC * gsf2016a.eopi - - 11 - - - 31 57633.80 to 57661.80 - - 17 - - - IAA * iaa2005a.eopi - - 12 - - - 19 57633.80 to 57659.79 - - 30 - - - PUL pul2010a.eopi - - 12 - - - 31 57633.80 to 57661.80 - - 18 - - - USNO * usn2015b.eopi - - 12 - - - 31 57633.80 to 57661.80 - - 18 - - - GPS CODE COD*ERP_R 6 6 - 1 - - 26 57633.50 to 57660.50 33 29 - 12 - - JPL jpl*.erp 10 10 - 8 - - 29 57633.50 to 57661.50 39 25 - 16 - - GFZ gfz*.erp 2 3 - 0 - - 233 57633.00 to 57662.00 39 44 - 12 - - ESOC esa*.erp 8 9 - 4 - - 29 57633.50 to 57661.50 31 30 - 7 - - NOAA ngs*.erp 2 3 - 0 - - 29 57633.50 to 57661.50 46 45 - 7 - - SIO sio*.erp siu*.erp 0 0 - 0 - - 0 00000.00 to 00000.00 49 27 - 15 - - EMR emr*.erp 7 8 - 3 - - 5 57635.50 to 57639.50 19 18 - 7 - - IAA gnss.res 3 3 - 0 - - 29 57633.50 to 57661.50 40 42 - 9 - - GRGS grg*.erp 56 56 - 1 - - 29 57633.50 to 57661.50 26 42 - 9 - - ASI asi*.erp 10 11 - 2 - - 27 57633.50 to 57661.50 55 60 - 49 - - MIT mit*.erp 12 11 - 1 - - 29 57633.50 to 57661.50 39 26 - 12 - - IGR * igs96p02.erp 18 25 - 4 - - 29 57633.50 to 57661.50 26 23 - 7 - - IGS * igs00p03.erp 3 3 - 0 - - 29 57633.50 to 57661.50 29 20 - 7 - - SLR MCC tg*.02 164 174 - 41 - - 26 57633.00 to 57662.00 155 96 - 198 - - IAA slr_v.dat 58 65 - 4 - - 29 57633.00 to 57662.00 162 155 - 25 - - ASI asi*.eop 59 65 - 13 - - 29 57633.50 to 57661.50 155 201 - 39 - - ILRS * ilrsa.eop 39 43 - 9 - - 29 57633.50 to 57661.50 107 124 - 28 - - BULLETIN A NEOS mark3.out 20 25 7 - - - 30 57633.00 to 57662.00 53 31 26 - - - To unsubscribe : http://hpiers.obspm.fr/eop-pc/products/bulletins/bulletin_registration.html