IERS https data download

Index of /datacenter/products/eop/long-term/c04_operational/csv

parent directory

NameLast ModifiedSize
🗎 eopc04.12h.1984-now.csv 2026-02-02 15:12:03 2.61MB
🗎 eopc04.1962-now.csv 2026-02-02 19:09:59 3.95MB
🗎 eopc04.dPsi_dEps.12h.1984-now.csv 2026-02-02 15:19:56 2.61MB
🗎 eopc04.dPsi_dEps.1962-now.csv 2026-02-02 19:14:33 3.95MB