Sep 21 – 23, 2015
Royal Observatory of Belgium
Europe/Brussels timezone

Long-term variability of LYRA data

Sep 22, 2015, 2:15 PM
Meridian Room (Royal Observatory of Belgium)

Meridian Room

Royal Observatory of Belgium

Avenue Circulaire - 3 - Ringlaan 1180 Brussels
3-Results from recent space missions


Mr Ingolf Dammasch (Royal Observatory of Belgium)


The nominal response of the LYRA channels and the way they degraded over the mission will be shown, in order to explain what we actually observe. It will be demonstrated that LYRA's daily significant EUV minimum correlates with GOES soft X-ray levels, as well as daily sunspot numbers. LYRA long-term data can be a good (maybe even better?) indicator of solar variability.

Primary author

Mr Ingolf Dammasch (Royal Observatory of Belgium)


Dr Ali BenMoussa (ROB / STCE) Marie Dominique (ROB)

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