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Coordinates of the mean rotation axis, since 1962 (EOP(IERS) 97 C 01)



Date
(years)
x
(")
y
(")
1962.50.011 0.174
1963.5-0.0040.190
1964.5 -0.0090.202
1965.5 -0.0080.204
1966.5 -0.0030.201
1967.50.000 0.203
1968.5 -0.004 0.213
1969.5-0.0080.224
1970.5-0.007 0.229
1971.5 -0.001 0.232
1972.50.0080.235
1973.5 0.0140.238
1974.5 0.0170.244
1975.50.016 0.255
1976.5 0.017 0.266
1977.50.0180.272
1978.50.020 0.273
1979.5 0.023 0.280
1980.50.027 0.292
1981.5 0.0310.297
1982.50.0340.297
1983.50.0370.299
1984.50.0410.299
1985.50.0450.300
1986.5 0.0470.302
1987.50.044 0.310
1988.5 0.043 0.316
1989.5 0.046 0.320
1990.50.0480.329
1991.50.0470.334
1992.50.042 0.333
1993.5 0.037 0.344
1994.5 0.033 0.347
1995.50.035 0.346
1996.50.037 0.334
1997.50.0330.331

Table provided by the former Central Bureau.

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