IERS https data download

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

parent directory

NameLast ModifiedSize
🗎 eopc04.12h.1984-now.csv 2026-06-23 14:24:28 2.08MB
🗎 eopc04.1962-now.csv 2026-06-23 14:18:46 3.16MB
🗎 eopc04.dPsi_dEps.12h.1984-now.csv 2026-06-23 14:34:10 2.08MB
🗎 eopc04.dPsi_dEps.1962-now.csv 2026-06-23 14:29:01 3.16MB