BULLETIN B 101 30 June 1996 Contents described in the Explanatory Supplement, mailed with Bulletin B97 1 - EARTH ORIENTATION PARAMETERS (IERS evaluation) The values in this section are samplings of section 2 given at five-day intervals. Date MJD x y UT1R-UTC UT1R-TAI dPsi dEpsilon 1996 " " s s 0.001" 0.001" (0h UTC) Final Bulletin B values MAY 1 50204 -0.0599 0.5736 0.30107 -29.69893 -27.9 -9.2 MAY 6 50209 -0.0421 0.5810 0.28886 -29.71114 -29.4 -9.8 MAY 11 50214 -0.0208 0.5870 0.27702 -29.72298 -28.3 -9.2 MAY 16 50219 -0.0003 0.5916 0.26525 -29.73475 -28.6 -9.0 MAY 21 50224 0.0171 0.5939 0.25433 -29.74567 -28.3 -9.3 MAY 26 50229 0.0394 0.5946 0.24473 -29.75527 -28.3 -9.0 MAY 31 50234 0.0612 0.5956 0.23579 -29.76421 -30.0 -9.2 JUN 5 50239 0.0823 0.5916 0.22731 -29.77269 -30.0 -9.0 Preliminary extension, to be updated weekly in Bulletin A and monthly in Bulletin B. JUN 10 50244 0.1012 0.5854 0.21890 -29.78110 -31.5 -8.8 JUN 15 50249 0.1221 0.5778 0.20983 -29.79017 -32.6 -9.4 JUN 20 50254 0.1416 0.5681 0.20202 -29.79798 -31.9 -8.7 JUN 25 50259 0.1600 0.5613 0.19440 -29.80560 -33.7 -7.9 JUN 30 50264 0.1775 0.5511 0.18730 -29.81270 -33.9 -8.1 JUL 5 50269 0.1940 0.5397 0.18019 -29.81981 -33.9 -7.5 JUL 10 50274 0.2095 0.5277 0.17292 -29.82708 -36.4 -7.6 JUL 15 50279 0.2242 0.5147 0.16559 -29.83441 -35.8 -8.0 JUL 20 50284 0.2377 0.5007 0.15823 -29.84177 -36.8 -7.3 JUL 25 50289 0.2501 0.4858 0.15084 -29.84916 -38.8 -7.7 JUL 30 50294 0.2612 0.4700 0.14339 -29.85661 -38.0 -7.7 AUG 4 50299 0.2711 0.4534 0.13583 -29.86417 -39.7 -7.3 AUG 9 50304 0.2797 0.4362 0.12809 -29.87191 -40.5 -7.9 AUG 14 50309 0.2869 0.4183 0.12014 -29.87986 -39.7 -7.6 AUG 19 50314 0.2926 0.4000 0.11190 -29.88810 -41.7 -7.3 AUG 24 50319 0.2969 0.3812 0.10334 -29.89666 -41.7 -7.9 AUG 29 50324 0.2997 0.3622 0.09443 -29.90557 -41.4 -7.3 SEP 3 50329 0.3010 0.3430 0.08512 -29.91488 -43.1 -7.5 Note. In UT1R, the effects of zonal tides with periods shorter than 35 days are removed; UT1-UT1R (smaller than 0.0025s in absolute value) should be added after quadratic interpolation of UT1R. Section 2 of this Bulletin gives the daily interpolation of x, y, UT1, duration of day, dPsi, and dEpsilon. 2 - SMOOTHED VALUES OF X, Y, UT1, D, DPSI, DEPSILON (IERS EVALUATION) at one-day intervals. For smoothing characteristics, see Fig.1 in the explanatory supplement. The reference system is described in the 1994 IERS Annual Report. 1996 MJD x y UT1-UTC UT1-UT1R D dPsi dEpsilon (0 h UTC) " " s ms ms 0.001" 0.001" MAY 1 50204 -0.0599 0.5736 0.30165 0.57 2.60 -27.9 -9.2 MAY 2 50205 -0.0566 0.5756 0.29903 0.38 2.62 -28.4 -9.3 MAY 3 50206 -0.0535 0.5770 0.29642 0.22 2.59 -28.9 -9.5 MAY 4 50207 -0.0499 0.5785 0.29386 0.13 2.52 -29.3 -9.6 MAY 5 50208 -0.0460 0.5799 0.29137 0.12 2.41 -29.4 -9.7 MAY 6 50209 -0.0421 0.5810 0.28903 0.17 2.32 -29.4 -9.8 MAY 7 50210 -0.0380 0.5822 0.28671 0.24 2.34 -29.3 -9.7 MAY 8 50211 -0.0338 0.5835 0.28434 0.27 2.37 -29.0 -9.7 MAY 9 50212 -0.0293 0.5848 0.28195 0.22 2.42 -28.7 -9.5 MAY 10 50213 -0.0249 0.5860 0.27949 0.08 2.55 -28.4 -9.3 MAY 11 50214 -0.0208 0.5870 0.27686 -0.16 2.66 -28.3 -9.2 MAY 12 50215 -0.0163 0.5878 0.27417 -0.46 2.69 -28.1 -9.1 MAY 13 50216 -0.0117 0.5890 0.27149 -0.77 2.65 -28.1 -9.0 MAY 14 50217 -0.0078 0.5898 0.26888 -1.03 2.57 -28.3 -8.9 MAY 15 50218 -0.0040 0.5907 0.26638 -1.19 2.44 -28.5 -9.0 MAY 16 50219 -0.0003 0.5916 0.26401 -1.24 2.26 -28.6 -9.0 MAY 17 50220 0.0030 0.5923 0.26186 -1.14 2.08 -28.8 -9.0 MAY 18 50221 0.0060 0.5926 0.25983 -0.93 1.95 -28.8 -9.2 MAY 19 50222 0.0097 0.5929 0.25795 -0.63 1.84 -28.7 -9.3 MAY 20 50223 0.0134 0.5936 0.25615 -0.27 1.75 -28.5 -9.3 MAY 21 50224 0.0171 0.5939 0.25442 0.09 1.69 -28.3 -9.3 MAY 22 50225 0.0208 0.5941 0.25275 0.43 1.66 -28.0 -9.3 MAY 23 50226 0.0248 0.5940 0.25110 0.71 1.69 -27.9 -9.2 MAY 24 50227 0.0296 0.5940 0.24936 0.90 1.74 -27.9 -9.2 MAY 25 50228 0.0344 0.5943 0.24762 1.00 1.81 -28.0 -9.0 MAY 26 50229 0.0394 0.5946 0.24574 1.01 1.90 -28.3 -9.0 MAY 27 50230 0.0447 0.5947 0.24381 0.93 1.95 -28.6 -9.0 MAY 28 50231 0.0495 0.5949 0.24185 0.79 1.97 -29.0 -9.0 MAY 29 50232 0.0538 0.5954 0.23989 0.62 1.94 -29.4 -9.1 MAY 30 50233 0.0575 0.5956 0.23798 0.45 1.89 -29.7 -9.1 MAY 31 50234 0.0612 0.5956 0.23611 0.32 1.84 -30.0 -9.2 JUN 1 50235 0.0653 0.5954 0.23430 0.26 1.75 -30.1 -9.2 JUN 2 50236 0.0698 0.5945 0.23261 0.27 1.66 -30.2 -9.2 JUN 3 50237 0.0743 0.5935 0.23097 0.30 1.65 -30.1 -9.1 JUN 4 50238 0.0784 0.5929 0.22929 0.30 1.71 -29.9 -9.1 JUN 5 50239 0.0823 0.5916 0.22754 0.23 1.79 -30.0 -9.0 JUN 6 50240 0.0864 0.5901 0.22572 0.06 1.88 -30.0 -8.9 JUN 7 50241 0.0905 0.5890 0.22379 -0.21 1.96 -30.2 -8.8 JUN 8 50242 0.0945 0.5880 0.22181 -0.54 2.00 -30.6 -8.8 JUN 9 50243 0.0979 0.5869 0.21981 -0.87 2.04 -31.0 -8.8 JUN 10 50244 0.1012 0.5854 0.21775 -1.15 2.07 -31.5 -8.8 JUN 11 50245 0.1050 0.5839 0.21569 -1.33 1.99 -31.9 -8.9 JUN 12 50246 0.1090 0.5825 0.21378 -1.39 1.80 -32.3 -9.0 JUN 13 50247 0.1131 0.5810 0.21209 -1.31 1.64 -32.5 -9.2 JUN 14 50248 0.1178 0.5793 0.21049 -1.12 1.54 -32.7 -9.3 JUN 15 50249 0.1221 0.5778 0.20900 -0.82 1.38 -32.6 -9.4 JUN 16 50250 0.1261 0.5761 0.20771 -0.47 1.26 -32.4 -9.5 JUN 17 50251 0.1304 0.5737 0.20647 -0.09 1.22 -32.2 -9.4 JUN 18 50252 0.1343 0.5719 0.20526 0.27 1.19 -32.0 -9.3 JUN 19 50253 0.1379 0.5704 0.20408 0.58 1.21 -31.9 -9.1 JUN 20 50254 0.1416 0.5681 0.20283 0.82 1.29 -31.9 -8.7 JUN 21 50255 0.1453 0.5664 0.20149 0.97 1.40 -32.1 -8.4 JUN 22 50256 0.1489 0.5652 0.20003 1.03 1.52 -32.5 -8.2 JUN 23 50257 0.1529 0.5636 0.19845 1.00 1.61 -32.9 -8.0 JUN 24 50258 0.1565 0.5626 0.19682 0.92 1.63 -33.4 -7.9 JUN 25 50259 0.1600 0.5613 0.19520 0.80 1.61 -33.7 -7.9 JUN 26 50260 0.1635 0.5596 0.19360 0.66 1.58 -33.9 -7.9 JUN 27 50261 0.1670 0.5576 0.19204 0.55 1.52 -34.1 -7.9 JUN 28 50262 0.1705 0.5554 0.19057 0.49 1.43 -34.2 -8.1 JUN 29 50263 0.1740 0.5532 0.18917 0.48 1.38 -34.1 -8.2 JUN 30 50264 0.1775 0.5511 0.18780 0.50 1.37 -33.9 -8.1 3 - NORMAL VALUES OF THE EARTH ORIENTATION PARAMETERS AT FIVE-DAY INTERVALS (IERS evaluation). Raw normal values Uncertainties 1996 MJD x y UT1-UTC dPsi dEps x y UT1 dPsi dEps (0 h UTC) " " s 0.001" 0.001" 0.0001s 0.001" MAY 1 50204 -0.05990 0.57363 0.301637 -27.98 -9.24 0.13 0.11 0.07 0.28 0.15 MAY 6 50209 -0.04244 0.58116 0.289084 -29.34 -9.69 0.13 0.12 0.07 0.30 0.18 MAY 11 50214 -0.02093 0.58691 0.276854 - - 0.17 0.15 0.09 - - MAY 16 50219 -0.00013 0.59176 0.264010 -28.71 -8.94 0.12 0.11 0.06 0.25 0.14 MAY 21 50224 0.01721 0.59420 0.254421 -27.97 -8.82 0.12 0.11 0.07 0.34 0.20 MAY 26 50229 0.03940 0.59464 0.245734 - - 0.16 0.15 0.11 - - MAY 31 50234 0.06131 0.59586 0.236107 -29.73 -8.97 0.11 0.11 0.08 0.29 0.18 JUN 5 50239 0.08213 0.59146 0.227558 -29.99 -8.99 0.10 0.10 0.07 0.24 0.15 JUN 10 50244 0.10065 0.58530 0.217744 -31.70 -9.13 0.16 0.14 0.07 0.55 0.29 JUN 15 50249 0.12192 0.57775 0.208984 - - 0.12 0.11 0.09 - - JUN 20 50254 0.14125 0.56822 0.202818 -32.10 -8.91 0.14 0.12 0.08 0.65 0.36 JUN 25 50259 0.15991 0.56149 0.195197 - - 0.19 0.17 0.14 - - 4 - DURATION OF THE DAY AND ANGULAR VELOCITY OF THE EARTH (IERS evaluation) The data of this section are smoothed, with the same characteristics as UT1R in section 1. They are corrected for the effects of zonal tides with periods up to 35 days.Section 2 gives the daily interpolation of D. Date (0h UTC) DR OmegaR 1996 MJD s (microrad/s) MAY 1 50204 0.00241 72.921 14944 MAY 6 50209 0.00240 14944 MAY 11 50214 0.00239 14945 MAY 16 50219 0.00229 14953 MAY 21 50224 0.00205 14973 MAY 26 50229 0.00187 14989 MAY 31 50234 0.00175 14999 5 - INFORMATION ON TIME SCALES (reproduced from IERS Bulletins C and D) UTC-TAI : A POSITIVE LEAP SECOND WAS INTRODUCED IN UTC-TAI AT THE END OF DECEMBER 1995. From 1994 July 1, 0hUTC, through 1995 December 31, UTC-TAI=-29s exactly From 1996 January 1, 0hUTC, until further notice, UTC-TAI=-30s exactly DUT1(UT1-UTC) transmitted with time signals : From 1996 May 16, 0hUTC, through 1996 August 7 ,DUT1 = +0.2s From 1996 August 8, 0hUTC, until further notice ,DUT1 = +0.1s 6 - SUMMARY OF CONTRIBUTED EARTH ORIENTATION PARAMETERS SERIES This section gives the average precision of the individual series contributing to the combination and their average agreement with it. The periods covered start at the beginning of the first month in Section 1 and end with the last available value in the individual series considered. The complete list of measurements is available in the electronic-mailed version of Bulletin B in section 7. Units : 0.001" for x,y , 0.0001s for UT1, 0.001" for dPsi, dEpsi. -------------------------------------------------------------------------------- EOP series Mean formal uncertainty Periods covered Weighted RMS agreement with Bulletin B -------------------------------------------------------------------------------- Data x y UT dPsi dEps Number VLBI EOP(JPL) 96 R 01 Au-Ca - - 1.13 - - 6 50210.21 to 50252.08 - - 1.53 - - EOP(JPL) 96 R 01 Sp-Ca - - 0.65 - - 8 50207.91 to 50256.77 - - 0.70 - - EOP(IAA) 96 R 03 0.14 0.12 0.08 0.25 0.11 6 50204.25 to 50239.25 0.26 0.44 0.15 0.29 0.14 EOP(IAA) 96 R 04 - - 0.36 - - 26 50205.86 to 50251.74 - - 0.40 - - EOP(USNO) 96 R 04 0.15 0.13 0.08 0.25 0.11 8 50204.25 to 50253.09 0.28 0.11 0.04 0.10 0.03 EOP(USNO) 96 R 05 - - 0.20 - - 39 50205.86 to 50256.97 - - 0.17 - - LLR EOP(UTXMO)96 M 01 Cerga - - 3.70 - - 1 50210.06 to 50210.06 - - 0.19 - - EOP(UTXMO)96 M 01 TLRS - - 3.64 - - 11 50209.41 to 50259.12 - - 3.68 - - GPS EOP(CODE) 95 P 01 0.02 0.02 - - - 56 50204.50 to 50259.50 0.19 0.23 - - - EOP(EMR) 95 P 01 0.07 0.08 - - - 53 50204.50 to 50256.50 0.31 0.20 - - - EOP(ESOC) 95 P 01 0.05 0.06 - - - 46 50204.50 to 50249.50 0.19 0.28 - - - EOP(GFZ) 95 P 01 0.01 0.01 - - - 53 50204.50 to 50256.50 0.18 0.15 - - - EOP(JPL) 95 P 01 0.03 0.04 - - - 46 50204.50 to 50249.50 0.14 0.14 - - - EOP(NOAA) 95 P 02 0.02 0.03 - - - 57 50204.50 to 50258.50 0.91 0.38 - - - EOP(SIO) 95 P 01 0.07 0.08 - - - 32 50204.50 to 50235.50 0.20 0.46 - - - EOP(IGS) 95 P 01 0.07 0.13 - - - 46 50204.50 to 50249.50 0.11 0.12 - - - EOP(IERS) 95 P 01 0.08 0.11 0.41 - - 56 50204.50 to 50259.50 0.15 0.12 0.33 - - EOP(IGS) 96 P 01 0.13 0.20 - - - 55 50204.50 to 50258.50 0.16 0.19 - - - SLR EOP(CSR) 95 L 01 0.34 0.32 0.73 - - 19 50204.92 to 50258.58 0.16 0.11 0.38 - - EOP(DUT) 93 L 03 0.13 0.12 - - - 17 50205.00 to 50253.00 0.30 0.37 - - - EOP(IAA) 96 L 02 0.18 0.14 0.47 - - 56 50204.00 to 50259.00 0.33 0.31 0.73 - - EOP(MCC) 96 L 01 0.08 0.07 - - - 18 50205.00 to 50256.00 0.37 0.34 - - - 7 - INDIVIDUAL SERIES OF EARTH ORIENTATION PARAMETERS The series listed hereafter,obtained by the IERS Operational Centres, have been used for the evaluations of Section 1. They are described in IERS Annual Report or in the IERS Technical Notes . 7-a- Very Long Base Radio Interferometry - EOP(JPL) 96 R 01 Units : 0.0001" for Latitude , 0.00001s for UT0. Date Uncertainties 1996 MJD Lat. UT0-UTC Lat. UT0-UTC Baseline : Australia-California MAY 7 50210.21 -5498 29863 3 13 MAY 14 50217.19 -5658 27924 3 9 MAY 21 50224.16 -5760 26369 5 14 MAY 28 50231.09 -5863 24929 2 9 JUN 4 50238.28 -5910 23451 3 13 JUN 18 50252.08 -5882 20701 3 10 Baseline : Spain-California MAY 4 50207.91 -3377 29335 9 4 MAY 11 50214.65 -3171 27691 22 12 MAY 19 50222.87 -2940 25819 14 6 MAY 23 50226.83 -2787 25143 14 6 JUN 1 50235.83 -2450 23479 10 5 JUN 8 50242.81 -2178 22206 11 5 JUN 15 50249.57 -1895 21025 17 8 JUN 22 50256.77 -1599 20087 13 6 7-b - Very Long Base Radio Interferometry - EOP(IAA) 96 R 03 Units : 0.0001" for x,y , 0.00001s for UT1 ,0.0001" for dPsi,dEpsi. Date Uncertainties 1996 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTC dPsi dEpsi MAY 1 50204.25 -579 5745 30091 -278 -92 1 1 1 3 1 MAY 8 50211.25 -320 5843 28368 -291 -94 2 1 1 3 1 MAY 15 50218.25 -25 5912 26573 -284 -90 1 1 1 2 1 MAY 22 50225.25 225 5952 25228 -287 -94 2 2 1 3 2 MAY 29 50232.25 554 5970 23937 -295 -88 2 1 1 3 1 JUN 5 50239.25 840 5918 22705 -301 -89 1 1 1 2 1 7-c - Very Long Base Radio Interferometry - EOP(IAA) 96 R 04 Units : 0.0001" for x,y , 0.00001s for UT1 ,0.0001" for dPsi,dEpsi. Date Uncertainties 1996 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTC dPsi dEpsi MAY 2 50205.86 29660 1 MAY 3 50206.86 29471 44 MAY 4 50207.85 29159 2 MAY 5 50208.10 29094 2 MAY 6 50209.85 28689 2 MAY 8 50211.84 28216 2 MAY 9 50212.85 27967 4 MAY 10 50213.84 27713 2 MAY 11 50214.83 27448 2 MAY 12 50215.08 27376 2 MAY 15 50218.82 26421 2 MAY 20 50223.81 25456 2 MAY 22 50225.80 25125 2 MAY 23 50226.80 24953 2 MAY 31 50234.74 23460 2 JUN 3 50237.73 22964 1 JUN 6 50240.72 22420 1 JUN 7 50241.72 22224 2 JUN 8 50242.72 22024 2 JUN 8 50242.99 21961 4 JUN 10 50244.71 21610 1 JUN 13 50247.75 21074 1 JUN 14 50248.75 20906 3 JUN 15 50249.74 20785 2 JUN 15 50249.99 20753 2 JUN 17 50251.74 20537 2 7-d - Very Long Base Radio Interferometry - EOP(USNO) 96 R 04 Units : 0.0001" for x,y , 0.00001s for UT1 ,0.0001" for dPsi,dEpsi. Date Uncertainties 1996 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTC dPsi dEpsi MAY 1 50204.25 -593 5725 30104 -283 -93 1 1 1 2 1 MAY 8 50211.25 -335 5821 28379 -292 -97 1 1 1 2 1 MAY 15 50218.25 -33 5895 26581 -288 -90 1 1 1 2 1 MAY 22 50225.25 210 5927 25238 -282 -93 2 1 1 2 1 MAY 29 50232.25 542 5938 23944 -297 -92 2 1 1 2 1 JUN 5 50239.25 828 5896 22714 -302 -90 1 1 1 2 1 JUN 12 50246.25 1093 5808 21338 -326 -91 2 2 1 4 2 JUN 19 50253.09 1373 5689 20401 -321 -91 2 2 1 4 2 7-e - Very Long Base Radio Interferometry - EOP(USNO) 96 R 05 Units : 0.0001" for x,y , 0.00001s for UT1 ,0.0001" for dPsi,dEpsi. Date Uncertainties 1996 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTC dPsi dEpsi MAY 2 50205.86 29683 2 MAY 3 50206.86 29426 2 MAY 4 50207.85 29180 2 MAY 5 50208.10 29114 1 MAY 6 50209.85 28711 2 MAY 8 50211.84 28237 2 MAY 9 50212.85 27991 5 MAY 10 50213.84 27733 2 MAY 11 50214.83 27470 2 MAY 12 50215.08 27396 2 MAY 13 50216.83 26936 2 MAY 15 50218.82 26445 2 MAY 16 50219.82 26227 2 MAY 17 50220.82 26023 2 MAY 18 50221.81 25834 2 MAY 19 50222.06 25785 2 MAY 20 50223.81 25477 2 MAY 22 50225.80 25147 2 MAY 23 50226.80 24974 2 MAY 24 50227.80 24802 2 MAY 25 50228.80 24618 3 MAY 26 50229.04 24567 2 MAY 30 50233.74 23662 2 MAY 31 50234.74 23479 2 JUN 3 50237.73 22978 1 JUN 6 50240.72 22437 1 JUN 7 50241.72 22240 2 JUN 8 50242.72 22042 1 JUN 8 50242.99 21982 3 JUN 10 50244.71 21631 1 JUN 13 50247.74 21093 2 JUN 14 50248.75 20931 3 JUN 15 50249.74 20810 2 JUN 15 50249.99 20775 1 JUN 17 50251.74 20561 2 JUN 20 50254.73 20190 2 JUN 21 50255.72 20048 2 JUN 22 50256.72 19894 2 JUN 22 50256.97 19852 2 7-f - Lunar Laser Ranging - EOP(UTXMO)96 M 01 (UNIT : 0.00001s for UT0-UTC) Date Uncertainties 1996 MJD UT0-UTC UTO-UTC STATION REFLECTOR MAY 6 50209.414 28364 24 TLR HAD MAY 7 50210.056 32327 37 CER HAD MAY 8 50211.449 27843 28 TLR HAD MAY 9 50212.476 27573 47 TLR HAD MAY 24 50227.113 24197 44 TLR HAD MAY 26 50229.136 23799 51 TLR HAD MAY 27 50230.139 23569 40 TLR HAD MAY 28 50231.163 23343 27 TLR HAD MAY 30 50233.202 22939 26 TLR HAD JUN 5 50239.443 21768 38 TLR HAD JUN 6 50240.440 21539 27 TLR HAD JUN 25 50259.120 18322 48 TLR HAD 7 -g - EOP(CODE) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours MAY 1 50204.50 -587 5740 31826 25 1 1 1 MAY 2 50205.50 -553 5757 31567 25 1 1 1 MAY 3 50206.50 -520 5771 31313 25 1 1 1 MAY 4 50207.50 -483 5785 31066 25 1 1 1 MAY 5 50208.50 -444 5799 30829 25 1 1 1 MAY 6 50209.50 -404 5812 30599 25 1 1 1 MAY 7 50210.50 -363 5824 30369 25 1 1 1 MAY 8 50211.50 -318 5836 30134 25 1 1 1 MAY 9 50212.50 -273 5850 29892 25 1 1 1 MAY 10 50213.50 -229 5863 29635 25 1 1 1 MAY 11 50214.50 -185 5873 29369 25 1 1 1 MAY 12 50215.50 -143 5884 29102 24 1 1 1 MAY 13 50216.50 -100 5893 28838 24 1 1 1 MAY 14 50217.50 -58 5901 28585 24 1 1 1 MAY 15 50218.50 -24 5910 28346 24 1 1 1 MAY 16 50219.50 9 5917 28128 24 1 1 1 MAY 17 50220.50 41 5923 27930 24 1 1 1 MAY 18 50221.50 75 5926 27740 25 1 1 1 MAY 19 50222.50 112 5930 27560 25 1 1 1 MAY 20 50223.50 148 5934 27393 25 1 1 1 MAY 21 50224.50 185 5937 27233 25 1 1 1 MAY 22 50225.50 225 5938 27073 25 1 1 1 MAY 23 50226.50 269 5938 26910 24 1 1 1 MAY 24 50227.50 317 5939 26742 24 1 1 1 MAY 25 50228.50 367 5941 26565 24 1 1 1 MAY 26 50229.50 417 5943 26378 24 1 1 1 MAY 27 50230.50 467 5946 26186 24 1 1 1 MAY 28 50231.50 511 5948 25993 24 1 1 1 MAY 29 50232.50 550 5950 25804 24 1 1 1 MAY 30 50233.50 588 5954 25620 24 1 1 1 MAY 31 50234.50 627 5951 25444 24 1 1 1 JUN 1 50235.50 670 5944 25277 24 1 1 1 JUN 2 50236.50 715 5935 25118 24 1 1 1 JUN 3 50237.50 758 5927 24960 24 1 1 1 JUN 4 50238.50 799 5912 24795 24 1 1 1 JUN 5 50239.50 840 5898 24620 24 1 1 1 JUN 6 50240.50 882 5888 24436 24 1 1 1 JUN 7 50241.50 920 5880 24241 24 1 1 1 JUN 8 50242.50 954 5869 24039 24 1 1 1 JUN 9 50243.50 988 5857 23832 24 1 1 1 JUN 10 50244.50 1025 5841 23628 24 1 1 1 JUN 11 50245.50 1065 5826 23433 24 1 1 1 JUN 12 50246.50 1106 5808 23255 24 1 1 1 JUN 13 50247.50 1149 5794 23095 24 1 1 1 JUN 14 50248.50 1193 5779 22951 24 1 1 1 JUN 15 50249.50 1237 5763 22819 24 1 1 1 JUN 16 50250.50 1279 5744 22695 24 1 1 1 JUN 17 50251.50 1319 5724 22579 24 1 1 1 JUN 18 50252.50 1356 5706 22465 24 1 1 1 JUN 19 50253.50 1391 5687 22348 24 1 1 1 JUN 20 50254.50 1426 5667 22223 24 1 1 1 JUN 21 50255.50 1466 5652 22087 24 1 1 1 JUN 22 50256.50 1503 5637 21940 24 1 1 1 JUN 23 50257.50 1541 5628 21786 24 1 1 1 JUN 24 50258.50 1580 5618 21630 24 1 1 1 JUN 25 50259.50 1613 5600 21472 24 1 1 1 7 -h - EOP(EMR) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours MAY 1 50204.50 -588 5751 29358 25 1 1 2 MAY 2 50205.50 -557 5765 29094 25 1 1 2 MAY 3 50206.50 -524 5781 28837 25 1 1 2 MAY 4 50207.50 -487 5798 28588 25 1 1 2 MAY 5 50208.50 -447 5809 28347 25 1 1 2 MAY 6 50209.50 -407 5823 28112 25 1 1 2 MAY 7 50210.50 -367 5835 27880 25 1 1 2 MAY 8 50211.50 -322 5846 27642 25 1 1 2 MAY 9 50212.50 -277 5860 27400 25 1 1 2 MAY 10 50213.50 -235 5873 27147 25 1 1 2 MAY 11 50214.50 -190 5881 26885 24 1 1 2 MAY 12 50215.50 -145 5890 26614 24 1 1 2 MAY 13 50216.50 -102 5904 26342 24 1 1 2 MAY 14 50217.50 -59 5911 26099 24 1 1 2 MAY 15 50218.50 -22 5918 25856 24 1 1 2 MAY 16 50219.50 10 5926 25626 24 1 1 2 MAY 17 50220.50 40 5925 25424 24 1 1 2 MAY 18 50221.50 76 5933 25227 24 1 1 2 MAY 19 50222.50 111 5938 25040 24 1 1 2 MAY 20 50223.50 147 5942 24862 24 1 1 2 MAY 21 50224.50 185 5945 24693 24 1 1 2 MAY 22 50225.50 222 5947 24525 24 1 1 2 MAY 23 50226.50 269 5947 24360 24 1 1 2 MAY 24 50227.50 315 5948 24183 23 1 1 2 MAY 25 50228.50 364 5950 24001 24 1 1 2 MAY 26 50229.50 417 5955 23810 24 1 1 2 MAY 27 50230.50 467 5956 23612 24 1 1 2 MAY 28 50231.50 515 5957 23411 24 1 1 2 MAY 29 50232.50 552 5961 23215 23 1 1 2 MAY 30 50233.50 589 5962 23023 24 1 1 2 MAY 31 50234.50 627 5959 22838 24 1 1 2 JUN 1 50235.50 671 5955 22665 24 1 1 2 JUN 2 50236.50 716 5944 22497 24 1 1 2 JUN 3 50237.50 759 5936 22331 24 1 1 2 JUN 4 50238.50 798 5924 22159 24 1 1 2 JUN 5 50239.50 839 5912 21980 24 1 1 2 JUN 6 50240.50 882 5901 21795 24 1 1 2 JUN 7 50241.50 923 5890 21599 24 1 1 2 JUN 8 50242.50 957 5880 21397 24 1 1 2 JUN 9 50243.50 992 5868 21190 24 1 1 2 JUN 10 50244.50 1028 5855 20987 23 1 1 2 JUN 11 50245.50 1066 5838 20791 24 1 1 2 JUN 12 50246.50 1108 5822 20607 24 1 1 3 JUN 13 50247.50 1153 5805 20443 24 1 1 3 JUN 14 50248.50 1198 5791 20289 24 1 1 2 JUN 15 50249.50 1238 5772 20156 24 1 1 2 JUN 16 50250.50 1283 5755 20030 24 1 1 2 JUN 17 50251.50 1324 5733 19913 24 1 1 2 JUN 18 50252.50 1362 5717 19788 24 1 1 2 JUN 19 50253.50 1396 5694 19666 24 1 1 3 JUN 20 50254.50 1436 5677 19537 24 1 1 2 JUN 21 50255.50 1476 5657 19400 24 1 1 2 JUN 22 50256.50 1508 5647 19250 24 1 1 2 7 -i - EOP(ESOC) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y D Passes Span x y D hours MAY 1 50204.50 -584 5740 260 25 1 1 1 MAY 2 50205.50 -555 5755 254 25 1 1 1 MAY 3 50206.50 -523 5773 252 25 1 1 1 MAY 4 50207.50 -482 5787 238 25 1 1 1 MAY 5 50208.50 -444 5803 232 25 1 1 1 MAY 6 50209.50 -406 5811 226 25 1 1 1 MAY 7 50210.50 -364 5827 228 25 1 1 1 MAY 8 50211.50 -318 5838 234 25 1 1 1 MAY 9 50212.50 -275 5852 241 25 1 1 1 MAY 10 50213.50 -230 5868 255 25 1 1 1 MAY 11 50214.50 -187 5872 265 25 1 1 1 MAY 12 50215.50 -142 5879 273 23 1 1 1 MAY 13 50216.50 -98 5894 259 23 1 1 1 MAY 14 50217.50 -54 5905 253 24 1 1 1 MAY 15 50218.50 -20 5908 237 24 1 1 1 MAY 16 50219.50 10 5920 215 23 1 1 1 MAY 17 50220.50 41 5922 197 22 1 1 1 MAY 18 50221.50 75 5924 188 23 1 1 1 MAY 19 50222.50 113 5932 178 23 1 1 1 MAY 20 50223.50 145 5934 169 23 1 1 1 MAY 21 50224.50 186 5938 167 23 1 1 1 MAY 22 50225.50 226 5941 162 23 1 1 1 MAY 23 50226.50 269 5940 170 24 1 1 1 MAY 24 50227.50 316 5939 178 24 1 1 1 MAY 25 50228.50 366 5941 185 24 1 1 1 MAY 26 50229.50 420 5947 197 24 1 1 1 MAY 27 50230.50 468 5945 201 24 1 1 1 MAY 28 50231.50 516 5947 200 24 1 1 1 MAY 29 50232.50 554 5949 199 24 1 1 1 MAY 30 50233.50 589 5951 186 24 1 1 1 MAY 31 50234.50 630 5951 176 24 1 1 1 JUN 1 50235.50 674 5946 164 24 1 1 1 JUN 2 50236.50 717 5936 159 24 1 1 1 JUN 3 50237.50 760 5930 161 24 1 1 1 JUN 4 50238.50 799 5918 172 24 1 1 1 JUN 5 50239.50 844 5904 178 23 1 1 1 JUN 6 50240.50 882 5896 187 23 1 1 1 JUN 7 50241.50 921 5890 201 24 1 1 1 JUN 8 50242.50 956 5873 204 24 1 1 1 JUN 9 50243.50 993 5862 202 24 1 1 1 JUN 10 50244.50 1026 5844 200 24 1 1 1 JUN 11 50245.50 1064 5826 191 24 1 1 1 JUN 12 50246.50 1104 5808 171 24 1 1 1 JUN 13 50247.50 1153 5797 157 24 1 1 1 JUN 14 50248.50 1194 5784 142 24 1 1 1 JUN 15 50249.50 1240 5767 129 24 1 1 1 7 -j - EOP(GFZ) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y D Passes Span x y D hours MAY 1 50204.50 -584 5746 260 25 1 1 3 MAY 2 50205.50 -552 5761 259 25 1 1 3 MAY 3 50206.50 -520 5776 252 25 1 1 3 MAY 4 50207.50 -482 5791 238 25 1 1 3 MAY 5 50208.50 -442 5802 229 25 1 1 3 MAY 6 50209.50 -402 5817 225 25 1 1 3 MAY 7 50210.50 -361 5829 224 25 1 1 3 MAY 8 50211.50 -317 5839 232 25 1 1 3 MAY 9 50212.50 -272 5856 244 25 1 1 3 MAY 10 50213.50 -229 5865 260 25 1 1 3 MAY 11 50214.50 -186 5875 269 24 1 1 3 MAY 12 50215.50 -141 5882 268 24 1 1 3 MAY 13 50216.50 -98 5895 260 24 1 1 3 MAY 14 50217.50 -56 5904 251 24 1 1 3 MAY 15 50218.50 -21 5912 234 24 1 1 3 MAY 16 50219.50 10 5919 209 24 1 1 3 MAY 17 50220.50 41 5923 196 24 1 1 3 MAY 18 50221.50 74 5928 182 24 1 1 3 MAY 19 50222.50 112 5932 174 24 1 1 3 MAY 20 50223.50 148 5936 165 25 1 1 3 MAY 21 50224.50 185 5938 159 25 1 1 3 MAY 22 50225.50 226 5941 162 25 1 1 3 MAY 23 50226.50 272 5937 168 24 1 1 3 MAY 24 50227.50 318 5940 172 24 1 1 3 MAY 25 50228.50 365 5942 181 24 1 1 3 MAY 26 50229.50 419 5945 195 24 1 1 3 MAY 27 50230.50 469 5949 198 24 1 1 3 MAY 28 50231.50 516 5949 196 24 1 1 3 MAY 29 50232.50 554 5955 201 24 1 1 3 MAY 30 50233.50 590 5955 189 24 1 1 3 MAY 31 50234.50 629 5954 177 24 1 1 3 JUN 1 50235.50 674 5949 162 24 1 1 3 JUN 2 50236.50 719 5941 158 24 1 1 3 JUN 3 50237.50 763 5931 162 24 1 1 3 JUN 4 50238.50 802 5919 169 24 1 1 3 JUN 5 50239.50 845 5902 165 24 1 1 3 JUN 6 50240.50 885 5897 188 24 1 1 3 JUN 7 50241.50 926 5886 197 24 1 1 3 JUN 8 50242.50 960 5876 207 24 1 1 3 JUN 9 50243.50 995 5861 204 24 1 1 3 JUN 10 50244.50 1029 5847 205 24 1 1 3 JUN 11 50245.50 1067 5832 193 24 1 1 3 JUN 12 50246.50 1109 5816 176 24 1 1 3 JUN 13 50247.50 1153 5801 155 24 1 1 3 JUN 14 50248.50 1198 5784 137 24 1 1 3 JUN 15 50249.50 1240 5769 122 24 1 1 3 JUN 16 50250.50 1279 5750 117 24 1 1 3 JUN 17 50251.50 1322 5730 113 24 1 1 3 JUN 18 50252.50 1359 5711 116 24 1 1 3 JUN 19 50253.50 1394 5690 118 24 1 1 3 JUN 20 50254.50 1431 5675 131 24 1 1 3 JUN 21 50255.50 1471 5657 141 24 1 1 3 JUN 22 50256.50 1509 5647 151 24 1 1 3 7 -k - EOP(JPL) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y D Passes Span x y D hours MAY 1 50204.50 -585 5744 262 25 1 1 1 MAY 2 50205.50 -555 5760 260 25 1 1 1 MAY 3 50206.50 -521 5776 255 25 1 1 1 MAY 4 50207.50 -484 5790 248 25 1 1 1 MAY 5 50208.50 -444 5804 240 25 1 1 1 MAY 6 50209.50 -404 5816 232 25 1 1 1 MAY 7 50210.50 -363 5827 227 25 1 1 1 MAY 8 50211.50 -320 5840 240 25 1 1 1 MAY 9 50212.50 -275 5852 240 25 1 1 1 MAY 10 50213.50 -231 5864 256 25 1 1 1 MAY 11 50214.50 -188 5874 261 24 1 1 1 MAY 12 50215.50 -143 5883 253 24 1 1 1 MAY 13 50216.50 -98 5895 247 24 1 1 1 MAY 14 50217.50 -56 5904 247 24 1 1 1 MAY 15 50218.50 -21 5913 230 24 1 1 1 MAY 16 50219.50 8 5919 215 24 1 1 1 MAY 17 50220.50 40 5922 187 25 1 1 1 MAY 18 50221.50 75 5927 184 24 1 1 1 MAY 19 50222.50 111 5929 173 25 1 1 1 MAY 20 50223.50 150 5936 172 25 1 1 1 MAY 21 50224.50 187 5939 168 25 1 1 1 MAY 22 50225.50 225 5940 166 25 1 1 1 MAY 23 50226.50 269 5939 167 24 1 1 1 MAY 24 50227.50 317 5940 171 23 1 1 1 MAY 25 50228.50 366 5944 180 23 1 1 1 MAY 26 50229.50 418 5946 191 24 1 1 1 MAY 27 50230.50 468 5948 196 24 1 1 1 MAY 28 50231.50 515 5952 194 24 1 1 1 MAY 29 50232.50 554 5955 194 23 1 1 1 MAY 30 50233.50 590 5954 184 23 1 1 1 MAY 31 50234.50 629 5954 177 24 1 1 1 JUN 1 50235.50 672 5948 166 24 1 1 1 JUN 2 50236.50 716 5938 158 24 1 1 1 JUN 3 50237.50 759 5932 162 24 1 1 1 JUN 4 50238.50 800 5919 178 24 1 1 1 JUN 5 50239.50 843 5902 189 24 1 1 1 JUN 6 50240.50 883 5894 191 24 1 1 1 JUN 7 50241.50 923 5884 201 24 1 1 1 JUN 8 50242.50 958 5875 204 24 1 1 1 JUN 9 50243.50 992 5860 202 24 1 1 1 JUN 10 50244.50 1026 5846 198 23 1 1 1 JUN 11 50245.50 1066 5831 189 23 1 1 1 JUN 12 50246.50 1109 5817 176 24 1 1 1 JUN 13 50247.50 1153 5799 161 24 1 1 1 JUN 14 50248.50 1196 5784 145 24 1 1 1 JUN 15 50249.50 1239 5769 131 24 1 1 1 7 -l - EOP(NOAA) 95 P 02 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours MAY 1 50204.50 -584 5735 25 1 1 MAY 2 50205.50 -556 5756 25 1 1 MAY 3 50206.50 -523 5773 25 1 1 MAY 4 50207.50 -487 5782 25 1 1 MAY 5 50208.50 -449 5805 25 1 1 MAY 6 50209.50 -409 5815 25 1 1 MAY 7 50210.50 -363 5830 25 1 1 MAY 8 50211.50 -324 5839 25 1 1 MAY 9 50212.50 -277 5851 25 1 1 MAY 10 50213.50 -233 5863 25 1 1 MAY 11 50214.50 -191 5873 24 1 1 MAY 12 50215.50 -150 5885 24 1 1 MAY 13 50216.50 -103 5892 24 1 1 MAY 14 50217.50 -59 5906 24 1 1 MAY 15 50218.50 -26 5913 24 1 1 MAY 16 50219.50 9 5919 24 1 1 MAY 17 50220.50 43 5926 24 1 1 MAY 18 50221.50 71 5928 25 1 1 MAY 19 50222.50 112 5927 25 1 1 MAY 20 50223.50 142 5927 25 1 1 MAY 21 50224.50 181 5938 25 1 1 MAY 22 50225.50 220 5939 24 1 1 MAY 23 50226.50 266 5939 24 1 1 MAY 24 50227.50 314 5936 24 1 1 MAY 25 50228.50 365 5938 24 1 1 MAY 26 50229.50 412 5943 24 1 1 MAY 27 50230.50 465 5949 24 1 1 MAY 28 50231.50 509 5952 24 1 1 MAY 29 50232.50 550 5957 24 1 1 MAY 30 50233.50 587 5953 24 1 1 MAY 31 50234.50 623 5950 24 1 1 JUN 1 50235.50 670 5948 24 1 1 JUN 2 50236.50 715 5939 24 1 1 JUN 3 50237.50 757 5931 24 1 1 JUN 4 50238.50 794 5917 24 1 1 JUN 5 50239.50 841 5901 24 1 1 JUN 6 50240.50 881 5896 24 1 1 JUN 7 50241.50 922 5884 24 1 1 JUN 8 50242.50 953 5872 24 1 1 JUN 7 50241.50 922 5884 24 1 1 JUN 8 50242.50 953 5872 24 1 1 JUN 9 50243.50 991 5858 24 1 1 JUN 10 50244.50 1025 5845 24 1 1 JUN 11 50245.50 1062 5821 24 1 1 JUN 12 50246.50 1104 5817 24 1 1 JUN 13 50247.50 1153 5801 24 1 1 JUN 14 50248.50 1193 5785 24 1 1 JUN 15 50249.50 1236 5763 24 1 1 JUN 16 50250.50 1279 5744 24 1 1 JUN 17 50251.50 1318 5729 24 1 1 JUN 18 50252.50 1351 5716 24 1 1 JUN 19 50253.50 1389 5685 24 1 1 JUN 20 50254.50 1430 5667 24 1 1 JUN 21 50255.50 1461 5646 24 1 1 JUN 22 50256.50 1505 5639 24 1 1 JUN 23 50257.50 1545 5637 24 1 1 JUN 24 50258.50 1580 5618 24 1 1 7 -m - EOP(SIO) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours MAY 1 50204.50 -586 5747 30042 25 1 1 4 MAY 2 50205.50 -555 5764 29776 25 1 1 5 MAY 3 50206.50 -522 5780 29519 25 1 1 5 MAY 4 50207.50 -487 5795 29269 25 1 1 6 MAY 5 50208.50 -447 5806 25 1 1 MAY 6 50209.50 -408 5818 28780 25 1 1 2 MAY 7 50210.50 -367 5830 28549 25 1 1 3 MAY 8 50211.50 -323 5844 28310 25 1 1 4 MAY 9 50212.50 -279 5856 28069 25 1 1 6 MAY 10 50213.50 -234 5868 27811 25 1 1 6 MAY 11 50214.50 -191 5878 27545 24 1 1 7 MAY 12 50215.50 -142 5883 24 1 1 MAY 13 50216.50 -100 5896 27033 24 1 1 3 MAY 14 50217.50 -62 5906 26783 24 1 1 4 MAY 15 50218.50 -26 5913 26545 24 1 1 4 MAY 16 50219.50 6 5920 26316 24 1 1 5 MAY 17 50220.50 38 5926 26124 24 1 1 6 MAY 18 50221.50 72 5930 25927 25 1 1 6 MAY 19 50222.50 108 5935 25 1 1 MAY 20 50223.50 144 5941 25524 25 1 1 2 MAY 21 50224.50 182 5944 25355 25 1 1 3 MAY 22 50225.50 224 5944 25194 23 1 1 4 MAY 23 50226.50 269 5945 25028 24 1 1 5 MAY 24 50227.50 315 5947 24856 23 1 1 6 MAY 25 50228.50 365 5951 24678 23 1 1 6 MAY 26 50229.50 417 5952 23 1 1 MAY 27 50230.50 469 5953 24300 23 1 1 2 MAY 28 50231.50 512 5956 24105 24 1 1 3 MAY 29 50232.50 552 5959 23903 23 1 1 4 MAY 30 50233.50 590 5960 23711 24 1 1 4 MAY 31 50234.50 632 5954 23527 24 1 1 5 JUN 1 50235.50 669 5955 23365 24 1 1 6 7 -n - EOP(IGS) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours MAY 1 50204.50 -586 5744 1 2 MAY 2 50205.50 -554 5760 1 1 MAY 3 50206.50 -521 5775 1 1 MAY 4 50207.50 -484 5789 1 2 MAY 5 50208.50 -445 5803 1 1 MAY 6 50209.50 -405 5815 1 1 MAY 7 50210.50 -364 5828 1 1 MAY 8 50211.50 -320 5840 1 1 MAY 9 50212.50 -275 5854 1 1 MAY 10 50213.50 -231 5866 1 1 MAY 11 50214.50 -188 5875 1 1 MAY 12 50215.50 -143 5883 1 1 MAY 13 50216.50 -99 5895 1 1 MAY 14 50217.50 -57 5904 1 1 MAY 15 50218.50 -22 5912 1 1 MAY 16 50219.50 9 5920 1 1 MAY 17 50220.50 41 5923 1 1 MAY 18 50221.50 74 5927 1 1 MAY 19 50222.50 112 5931 1 1 MAY 20 50223.50 147 5935 1 2 MAY 21 50224.50 185 5939 1 1 MAY 22 50225.50 225 5940 1 1 MAY 23 50226.50 270 5939 1 1 MAY 24 50227.50 317 5940 1 1 MAY 25 50228.50 366 5943 1 1 MAY 26 50229.50 418 5947 1 1 MAY 27 50230.50 468 5949 1 1 MAY 28 50231.50 514 5951 1 1 MAY 29 50232.50 552 5955 1 2 MAY 30 50233.50 590 5956 1 1 MAY 31 50234.50 629 5953 1 1 JUN 1 50235.50 671 5948 1 2 JUN 2 50236.50 716 5940 1 1 JUN 3 50237.50 759 5931 1 1 JUN 4 50238.50 799 5918 1 2 JUN 5 50239.50 841 5903 1 2 JUN 6 50240.50 882 5895 1 2 JUN 7 50241.50 922 5885 1 2 JUN 8 50242.50 957 5875 1 1 JUN 9 50243.50 992 5862 1 2 JUN 10 50244.50 1026 5847 1 2 JUN 11 50245.50 1066 5830 1 2 JUN 12 50246.50 1107 5815 1 2 JUN 13 50247.50 1152 5800 1 2 JUN 14 50248.50 1195 5784 1 1 JUN 15 50249.50 1238 5768 1 1 7 -o - EOP(IERS) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours MAY 1 50204.50 -583 5747 30036 1 2 4 MAY 2 50205.50 -551 5762 29773 1 1 4 MAY 3 50206.50 -518 5778 29514 1 2 4 MAY 4 50207.50 -481 5793 29264 1 2 4 MAY 5 50208.50 -441 5805 29021 1 2 4 MAY 6 50209.50 -401 5817 28785 1 2 4 MAY 7 50210.50 -361 5829 28553 1 1 4 MAY 8 50211.50 -317 5840 28315 1 2 4 MAY 9 50212.50 -272 5855 28071 1 2 4 MAY 10 50213.50 -228 5866 27816 1 1 4 MAY 11 50214.50 -185 5876 27551 1 1 4 MAY 12 50215.50 -140 5884 27281 1 2 4 MAY 13 50216.50 -97 5896 27014 1 1 4 MAY 14 50217.50 -55 5905 26764 1 1 4 MAY 15 50218.50 -19 5914 26519 1 2 4 MAY 16 50219.50 11 5920 26291 1 1 4 MAY 17 50220.50 43 5924 26086 1 1 4 MAY 18 50221.50 79 5929 25891 1 1 4 MAY 19 50222.50 114 5932 25705 1 1 4 MAY 20 50223.50 152 5937 25529 1 1 4 MAY 21 50224.50 189 5940 25359 1 1 4 MAY 22 50225.50 227 5941 25191 1 1 4 MAY 23 50226.50 273 5939 25025 1 2 4 MAY 24 50227.50 320 5942 24851 1 1 4 MAY 25 50228.50 368 5944 24670 1 2 4 MAY 26 50229.50 421 5946 24480 1 1 4 MAY 27 50230.50 471 5949 24283 1 1 4 MAY 28 50231.50 517 5950 24085 1 2 4 MAY 29 50232.50 556 5957 23890 1 1 4 MAY 30 50233.50 593 5956 23700 1 1 4 MAY 31 50234.50 632 5955 23517 1 1 4 JUN 1 50235.50 675 5950 23345 1 1 4 JUN 2 50236.50 721 5941 23180 1 1 4 JUN 3 50237.50 764 5931 23016 1 1 4 JUN 4 50238.50 803 5920 22846 1 2 4 JUN 5 50239.50 846 5903 22666 1 2 4 JUN 6 50240.50 886 5896 22478 1 2 4 JUN 7 50241.50 927 5884 22281 1 1 4 JUN 8 50242.50 961 5876 22078 1 1 4 JUN 9 50243.50 996 5862 21872 1 1 4 JUN 10 50244.50 1030 5848 21668 1 1 4 JUN 11 50245.50 1070 5832 21473 1 1 4 JUN 12 50246.50 1112 5817 21291 1 1 4 JUN 13 50247.50 1156 5801 21127 1 1 4 JUN 14 50248.50 1200 5785 20976 1 1 4 JUN 15 50249.50 1242 5769 20841 1 1 4 JUN 16 50250.50 1286 5750 20709 2 1 4 JUN 17 50251.50 1324 5730 20590 1 1 4 JUN 18 50252.50 1361 5712 20466 1 1 4 JUN 19 50253.50 1396 5690 20343 1 1 4 7 -p - EOP(IGS) 96 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours MAY 1 50204.50 -586 5747 1 2 MAY 2 50205.50 -554 5762 1 3 MAY 3 50206.50 -524 5778 1 2 MAY 4 50207.50 -487 5791 2 2 MAY 5 50208.50 -447 5804 2 2 MAY 6 50209.50 -406 5818 1 3 MAY 7 50210.50 -366 5825 1 3 MAY 8 50211.50 -320 5841 1 2 MAY 9 50212.50 -275 5855 2 2 MAY 10 50213.50 -231 5865 2 2 MAY 11 50214.50 -189 5873 2 2 MAY 12 50215.50 -143 5883 2 2 MAY 13 50216.50 -101 5897 1 1 MAY 14 50217.50 -58 5904 1 2 MAY 15 50218.50 -21 5914 2 2 MAY 16 50219.50 9 5920 1 3 MAY 17 50220.50 39 5923 2 1 MAY 18 50221.50 77 5926 1 3 MAY 19 50222.50 112 5931 1 2 MAY 20 50223.50 147 5937 1 1 MAY 21 50224.50 185 5940 1 2 MAY 22 50225.50 223 5943 1 1 MAY 23 50226.50 269 5941 1 1 MAY 24 50227.50 316 5942 1 1 MAY 25 50228.50 365 5946 1 1 MAY 26 50229.50 418 5949 1 2 MAY 27 50230.50 467 5950 2 2 MAY 28 50231.50 513 5949 1 2 MAY 29 50232.50 554 5953 2 2 MAY 30 50233.50 590 5957 1 2 MAY 31 50234.50 627 5956 1 4 JUN 1 50235.50 671 5952 1 2 JUN 2 50236.50 715 5940 1 2 JUN 3 50237.50 757 5931 1 2 JUN 4 50238.50 797 5921 1 2 JUN 5 50239.50 844 5913 2 6 JUN 6 50240.50 883 5898 1 3 JUN 7 50241.50 922 5888 1 1 JUN 8 50242.50 958 5875 1 1 JUN 9 50243.50 993 5863 1 1 JUN 10 50244.50 1026 5846 1 1 JUN 11 50245.50 1065 5831 1 1 JUN 12 50246.50 1106 5812 2 3 JUN 13 50247.50 1151 5798 1 2 JUN 14 50248.50 1195 5785 1 1 JUN 15 50249.50 1237 5770 1 2 JUN 16 50250.50 1280 5751 1 2 JUN 17 50251.50 1319 5732 1 2 JUN 18 50252.50 1355 5715 1 2 JUN 19 50253.50 1390 5694 1 1 JUN 20 50254.50 1428 5675 1 2 JUN 21 50255.50 1465 5655 2 1 JUN 22 50256.50 1505 5644 1 2 JUN 23 50257.50 1543 5633 1 2 JUN 24 50258.50 1580 5623 1 2 JUN 25 50259.50 1613 5604 1 1 7-q - Satellite Laser Ranging : LAGEOS -EOP(CSR) 95 L 01 Units : 0.0001" for x,y, 0.00001s for UT1. Date Uncertainties 1996 MJD x y UT1-UTC x y UT1-UTC MAY 1 50204.92 -571 5755 29923 5 3 3 MAY 4 50208.00 -463 5799 29135 4 3 3 MAY 8 50211.32 -326 5841 28356 3 4 3 MAY 11 50214.17 -204 5871 27645 4 4 3 MAY 14 50217.07 -79 5898 26878 3 3 3 MAY 16 50219.89 26 5923 26208 4 4 3 MAY 20 50223.18 139 5938 25582 3 3 3 MAY 23 50226.08 249 5940 25090 3 3 2 MAY 25 50228.71 377 5946 24632 3 4 3 MAY 29 50232.39 551 5956 23915 3 3 2 MAY 31 50234.82 644 5956 23461 2 3 2 JUN 4 50238.20 790 5928 22889 2 2 2 JUN 6 50240.97 901 5891 22387 2 2 2 JUN 10 50244.14 1010 5851 21740 3 3 4 JUN 13 50247.10 1133 5808 21189 2 2 3 JUN 15 50249.98 1258 5762 20777 3 4 12 JUN 18 50252.95 1375 5705 20417 3 3 20 JUN 21 50255.93 1478 5654 20017 6 4 29 JUN 24 50258.58 1582 5620 19615 5 4 37 7-r - Satellite Laser Ranging : LAGEOS -EOP(DUT) 93 L 03 Units : 0.0001" for x,y, 0.00001s for UT1. Date Uncertainties 1996 MJD x y UT1-UTC x y UT1-UTC MAY 2 50205.00 -561 5765 34009 2 1 1 MAY 5 50208.00 -454 5811 33236 2 2 1 MAY 8 50211.00 -334 5853 32518 1 1 1 MAY 11 50214.00 -203 5888 31775 2 2 1 MAY 14 50217.00 -69 5919 30970 1 1 1 MAY 17 50220.00 43 5934 30265 2 2 2 MAY 20 50223.00 141 5957 29689 1 1 1 MAY 23 50226.00 250 5960 29171 1 1 1 MAY 26 50229.00 405 5963 28647 2 2 1 MAY 29 50232.00 546 5973 28061 1 1 1 JUN 1 50235.00 665 5967 27492 1 1 1 JUN 4 50238.00 790 5945 26991 1 1 1 JUN 7 50241.00 912 5911 26436 1 1 1 JUN 10 50244.00 1017 5869 25824 1 1 1 JUN 13 50247.00 1144 5829 25261 1 1 1 JUN 16 50250.00 1270 5775 24828 1 2 2 JUN 19 50253.00 1389 5719 24468 1 1 1 7-s - Satellite Laser Ranging : LAGEOS -EOP(IAA) 96 L 02 Units : 0.0001" for x,y, 0.00001s for UT1. Date Uncertainties 1996 MJD x y UT1-UTC x y UT1-UTC MAY 1 50204.00 -596 5740 1 1 MAY 2 50205.00 -566 5759 3 1 MAY 3 50206.00 -536 5775 29636 4 1 4 MAY 4 50207.00 -494 5790 29381 3 2 6 MAY 5 50208.00 -454 5803 29136 3 2 7 MAY 6 50209.00 -415 5814 28896 3 3 7 MAY 7 50210.00 -383 5825 28660 3 3 8 MAY 8 50211.00 -345 5836 28428 2 3 8 MAY 9 50212.00 -297 5847 28193 3 2 8 MAY 10 50213.00 -251 5858 27947 2 2 4 MAY 11 50214.00 -205 5871 27688 2 1 4 MAY 12 50215.00 -161 5883 27421 2 1 4 MAY 13 50216.00 -117 5894 27153 1 1 4 MAY 14 50217.00 -76 5903 26893 1 1 5 MAY 15 50218.00 -38 5910 26644 1 1 5 MAY 16 50219.00 -1 5917 26409 1 1 5 MAY 17 50220.00 31 5925 26186 2 2 4 MAY 18 50221.00 64 5933 25986 2 2 4 MAY 19 50222.00 98 5939 25799 2 2 4 MAY 20 50223.00 136 5943 25622 2 2 4 MAY 21 50224.00 173 5943 25451 2 1 5 MAY 22 50225.00 209 5945 25282 1 1 5 MAY 23 50226.00 248 5949 25114 1 1 5 MAY 24 50227.00 295 5952 24938 3 1 4 MAY 25 50228.00 348 5953 24760 1 1 4 MAY 26 50229.00 400 5953 24576 1 1 4 MAY 27 50230.00 449 5954 24385 1 1 4 MAY 28 50231.00 496 5955 24190 2 1 4 MAY 29 50232.00 538 5958 23996 2 2 5 MAY 30 50233.00 575 5959 23805 2 1 5 MAY 31 50234.00 613 5955 23611 1 1 4 JUN 1 50235.00 655 5951 23434 2 2 4 JUN 2 50236.00 699 5948 23266 3 3 4 JUN 3 50237.00 743 5942 23102 3 3 4 JUN 4 50238.00 786 5933 22938 2 3 4 JUN 5 50239.00 825 5918 22765 2 2 5 JUN 6 50240.00 864 5905 22582 1 1 5 JUN 7 50241.00 909 5895 22381 2 1 4 JUN 8 50242.00 945 5884 22183 3 1 4 JUN 9 50243.00 978 5872 21981 1 1 4 JUN 10 50244.00 1012 5858 21779 1 1 5 JUN 11 50245.00 1048 5843 21582 1 1 5 JUN 12 50246.00 1088 5827 21393 1 1 5 JUN 13 50247.00 1133 5811 21219 1 1 5 JUN 14 50248.00 1179 5795 21050 1 1 4 JUN 15 50249.00 1224 5779 20908 1 1 5 JUN 16 50250.00 1268 5759 20778 2 1 5 JUN 17 50251.00 1309 5739 20655 2 1 5 JUN 18 50252.00 1348 5721 20536 2 1 5 JUN 19 50253.00 1382 5703 20416 2 1 5 JUN 20 50254.00 1423 5690 20292 3 2 5 JUN 21 50255.00 1465 5676 20160 1 1 5 JUN 22 50256.00 1503 5661 20018 2 1 6 JUN 23 50257.00 1539 5646 19868 2 1 6 JUN 24 50258.00 1571 5630 19712 2 1 6 JUN 25 50259.00 1600 5612 19554 2 2 6 7-t - Satellite Laser Ranging : LAGEOS -EOP(MCC) 96 L 01 Units : 0.0001" for x,y, 0.00001s for UT1. Date Uncertainties 1996 MJD x y D x y D MAY 2 50205.00 -570 5757 261 1 1 1 MAY 5 50208.00 -462 5793 246 1 1 1 MAY 8 50211.00 -340 5842 238 1 1 1 MAY 11 50214.00 -215 5868 261 1 1 1 MAY 14 50217.00 -78 5902 251 1 1 1 MAY 17 50220.00 39 5917 207 1 1 1 MAY 20 50223.00 133 5937 175 1 1 1 MAY 23 50226.00 247 5936 171 1 1 1 MAY 26 50229.00 397 5946 182 1 1 1 MAY 29 50232.00 530 5956 192 1 1 1 JUN 1 50235.00 656 5956 171 1 1 1 JUN 4 50238.00 779 5925 174 1 1 1 JUN 7 50241.00 903 5894 192 1 1 1 JUN 10 50244.00 1004 5856 188 1 1 1 JUN 13 50247.00 1129 5806 171 1 1 1 JUN 16 50250.00 1258 5763 127 0 1 1 JUN 19 50253.00 1378 5703 125 1 1 1 JUN 22 50256.00 1487 5651 149 1 1 1