000005329 001__ 5329 000005329 005__ 20210330200021.0 000005329 0247_ $$2DOI$$a10.24414/z2hf-b008 000005329 037__ $$aDATASET-2021-0040 000005329 100__ $$aKraaikamp, Emil 000005329 245__ $$aSolO/EUI Data Release 2.0 000005329 260__ $$c2021 000005329 520__ $$aThe Extreme Ultraviolet Imager (EUI) is part of the remote sensing instrument package of the ESA/NASA Solar Orbiter mission. The EUI consists of three telescopes, the Full Sun Imager (FSI) and two High Resolution Imagers (HRILYA, HRIEUV), which are optimised to image in Lyman-α and EUV (17.4 nm, 30.4 nm) to provide a coverage from chromosphere up to corona. EUI scientific data consists of calibrated and raw data images acquired by the three EUI telescopes. Following the orbit profile of Solar Orbiter, the data coverage, imaging cadence and effective spatial resolution of the EUI data are very variable. "EUI data release 1" contains the Solar Orbiter/EUI data recorded up till October 30. This period covers the Near Earth Commissioning Phase (NECP) and the first few months of Cruise Phase. This implies that most data is the result of technical tests, for which the instrument configuration was often non-nominal. Most data is therefore a-priori not suitable for scientific analysis but is instead primarily intended as a reference for the further development of analysis and visualisation software. 000005329 536__ $$aBELSPO/$$cPRODEX contract number 4000112292. /$$fPRODEX contract number 4000112292. 000005329 594__ $$aSTCE 000005329 6531_ $$atelescope 000005329 6531_ $$amultlayer telescope 000005329 6531_ $$aEUV 000005329 6531_ $$aUV 000005329 6531_ $$aCMOS-APS 000005329 6531_ $$acorona 000005329 6531_ $$atransition region 000005329 6531_ $$a174 Angstrom 000005329 6531_ $$a304 Angstrom 000005329 6531_ $$aLyman alpha 000005329 6531_ $$aCME 000005329 6531_ $$acoronal mass ejection 000005329 6531_ $$acoronal structure 000005329 700__ $$aGissot, Samuel 000005329 700__ $$aAuchere, Frederic 000005329 700__ $$aMampaey, Benjamin 000005329 700__ $$aVerbeeck, Francis 000005329 700__ $$aStegen, Koen 000005329 700__ $$aBerghmans, David 000005329 8560_ $$fdavid.berghmans@observatoire.be 000005329 85642 $$ahttp://sidc.be/EUI/data/releases/202103_release_2.0 000005329 980__ $$aDATASET