Network Earth Rotation Service
Earth rotation parameters now
The table is refreshed every 10 seconds
Parameter TAI time Value Dimension
e1 2018.10.21-02:41:00.8410000 1.488796101D-06 rad
e2 2018.10.21-02:41:00.8410000 9.541740832D-07 rad
e3 2018.10.21-02:41:00.8410000 2.695817503D-03 rad
e1r 2018.10.21-02:41:00.8410000 -8.958545621D-14 rad
e2r 2018.10.21-02:41:00.8410000 -6.062647350D-14 rad
e3r 2018.10.21-02:41:00.8410000 7.721844115D-13 rad
e1rr 2018.10.21-02:41:00.8410000 -1.631981855D-19 rad
e2rr 2018.10.21-02:41:00.8410000 -1.283006513D-19 rad
e3rr 2018.10.21-02:41:00.8410000 1.494479221D-18 rad
utcmtai 2018.10.21-02:41:00.8410000 -37.0000000 s
ut1mtai 2018.10.21-02:41:00.8410000 -36.9689377 s
ut1rat 2018.10.21-02:41:00.8410000 -9.149160677D-04 s/day
lod 2018.10.21-02:41:00.8410000 9.099268768D-04 s
xpol 2018.10.21-02:41:00.8410000 0.196813 arcsec
ypol 2018.10.21-02:41:00.8410000 0.307086 arcsec
xpolr 2018.10.21-02:41:00.8410000 -1.080441315D-03 arcsec/d
ypolr 2018.10.21-02:41:00.8410000 -1.596527433D-03 arcsec/d
deps 2018.10.21-02:41:00.8410000 -4.3667583 arcsec
dpsi 2018.10.21-02:41:00.8410000 -16.1978265 arcsec
mat 2018.10.21-02:41:00.8410000 3.524576332567D-01 9.358275729387D-01 -6.086762730066D-04 -9.358260512142D-01 3.524581579265D-01 1.687832905136D-03 1.794053489097D-03 -2.527447804145D-05 9.999983903653D-01
matr 2018.10.21-02:41:00.8410000 -6.824151248973D-05 2.570165451215D-05 1.231863714390D-07 -2.570161612965D-05 -6.824162365053D-05 4.445543628427D-08 2.762253730049D-11 -1.254392128896D-10 -5.272680507698D-14
matrr 2018.10.21-02:41:00.8410000 -1.874191432424D-09 -4.976257733105D-09 3.241784615052D-12 4.976249627172D-09 -1.874194231410D-09 -8.982861989239D-12 9.170542100007D-15 1.963389458793D-15 -1.641936082672D-17
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