kb/data/en.wikipedia.org/wiki/ESO/ST-ECF_Science_Archive_Facility-0.md

title	chunk	source	category	tags	date_saved	instance
ESO/ST-ECF Science Archive Facility	1/1	https://en.wikipedia.org/wiki/ESO/ST-ECF_Science_Archive_Facility	reference	science, encyclopedia	2026-05-05T12:58:10.513305+00:00	kb-cron

The ESO/ST-ECF Science Archive Facility is an electronic archive for astronomical data. It currently contains more than 40.0 Terabytes of scientific data obtained with the ESA/NASA Hubble Space Telescope (HST), with the ESO New Technology Telescope (NTT) and Very Large Telescope (VLT) and with the Wide Field Imager on the ESO/MPI 2.2m Telescope.

== External links == The ESO/ST-ECF Science Archive Facility The European Southern Observatory The Space Telescope-European Coordinating Facility