EOP C 03 series of the Earth orientation parameters (1993-2004) 

Combined series of EOP (x/y pole, UT1-UTC; normal points at 1-day interval)

This series is available in a single file (eopc03.93-04) from 1993 for polar motion and Universal Time. For each date at one-day interval, all individual determinations of EOP available within +/- 0.5 days are brought to the central date by a modeled time variation and corrected for their difference with the IERS System. The a-priori standard deviations are based on the formal uncertainties associated with the individual values of the EOP, scaled to match the pair variance of the series. This series is continuous only for polar motion. For UT1, missing values are replaced by zero.

EOP series C 03 is no more updated.

ASCII

First line: 7X,F9.3,F10.6,F10.6,F11.7
Second line: 16X,F10.6,F10.6,F11.7

http://hpiers.obspm.fr/eoppc/eop/eopc03/EOPC03.GUIDE

EOP C 03 series of the Earth orientation parameters (1993-2004)

First line: MJD, x ["], y ["], UT1 [s]
Second line: sigma_x ["], sigma_y ["], sigma_UT1 [s]

4203

1993-01-01

2004-07-04

1 day

EOP, Long term series, C03

http://hpiers.obspm.fr/eoppc/eop/eopc03/eopc03.93-04

IERS Earth Orientation Centre

IERS Earth Orientation Centre

2006-04-07

services.iers@obspm.fr

onLine

1993-2004