Network Earth Rotation Service
Earth rotation parameters now
The table is refreshed every 10 seconds
Parameter TAI time Value Dimension
e1 2018.06.22-08:51:23.3300000 2.121262518D-06 rad
e2 2018.06.22-08:51:23.3300000 7.040827029D-07 rad
e3 2018.06.22-08:51:23.3300000 2.693203214D-03 rad
e1r 2018.06.22-08:51:23.3300000 -8.092253946D-15 rad
e2r 2018.06.22-08:51:23.3300000 1.049123847D-13 rad
e3r 2018.06.22-08:51:23.3300000 2.149506215D-13 rad
e1rr 2018.06.22-08:51:23.3300000 1.251218837D-19 rad
e2rr 2018.06.22-08:51:23.3300000 -3.457858790D-20 rad
e3rr 2018.06.22-08:51:23.3300000 -1.168730000D-18 rad
utcmtai 2018.06.22-08:51:23.3300000 -37.0000000 s
ut1mtai 2018.06.22-08:51:23.3300000 -36.9330868 s
ut1rat 2018.06.22-08:51:23.3300000 -2.546823977D-04 s/day
lod 2018.06.22-08:51:23.3300000 2.532935718D-04 s
xpol 2018.06.22-08:51:23.3300000 0.145227 arcsec
ypol 2018.06.22-08:51:23.3300000 0.437542 arcsec
xpolr 2018.06.22-08:51:23.3300000 1.869672906D-03 arcsec/d
ypolr 2018.06.22-08:51:23.3300000 -1.442143174D-04 arcsec/d
deps 2018.06.22-08:51:23.3300000 -6.1297193 arcsec
dpsi 2018.06.22-08:51:23.3300000 -13.8939781 arcsec
mat 2018.06.22-08:51:23.3300000 7.319411703786D-01 6.813666475801D-01 -1.270696758168D-03 -6.813655437683D-01 7.319422726752D-01 1.226880736918D-03 1.766032287749D-03 -3.219553490115D-05 9.999984400455D-01
matr 2018.06.22-08:51:23.3300000 -4.968595956255D-05 5.337407312453D-05 8.961929929244D-08 -5.337399265403D-05 -4.968604032702D-05 9.271430055131D-08 -7.598965268898D-11 -1.440101323608D-10 1.295638985848D-13
matrr 2018.06.22-08:51:23.3300000 -3.892093002692D-09 -3.623163242783D-09 6.761006686892D-12 3.623157353439D-09 -3.892098870997D-09 -6.535071481628D-12 1.043348688268D-14 -5.711212284983D-15 -1.863630806948D-17
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