Due to scheduled ESAC maintenance activities, archive services may experience brief interruptions on 6-7 July 2026, 9:30-12:00 CEST. We apologize for the inconvenience.

ESAC SCIENCE DATA CENTRE

ESDC Statistics

* Monthly averages in 2025
Monthly users icon
Monthly Sessions
59 757
Monthly downloaded icon
Monthly Downloaded
139.8 TB
Archive total size icon
Archive Total Size
1.43 PB

Astronomy Science Archives

cheops
esasky
herschel
iso
planck
 
einstein probe
exosat
hubble space
telescope
jwst
plato
 
euclid
gaia
integral
lisa pathfinder
xmm-newton

Heliophysics Science Archives

cluster
soho
 
double star
solar orbiter
 
proba-2
ulysses

The Planetary Science Archive

bepicolombo
exomars
mars express
venus express
 
cassini huygens
giotto
rosetta
 
chandrayaan-1
juice
smart-1

Human and Robotic Exploration Science Archives*

HRE data archive
 
ISS- SolACES*
 
 

* in coordination with the Human Spaceflight and Robotic Exploration directorate

Future Archives

ariel
 
smile
 
proba-3
 
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