Norwegian participation in Solar B Background(1.5)

 

EIS

 Slit spectrograph

 2 detectors, wavelength regions: 170 - 210 Å og 250 - 290 Å.

 Slit/Slots : 1 arcsec, 2 arcsec, 40 arcsec og 240 arcsec

 Velocity resolution: approximately 3 km/s

 Temporal resolution: roughly 1s.