Exposure Time Calculator

ISSIS - WSO-UV mission


Channel:
FUV NUV
Mode:
Image mode Spectroscopy mode
 
Filters wheel (1) for fuv channel.
Filters wheel (2) for fuv channel.
Filters wheel (1) for nuv channel.
Filters wheel (2) for nuv channel.
Input data:
 Line center (Å)FWHM (Å)Max Flux (erg cm-2 s-1 Å-1)Continuum flux
Spectral line:
Black body temperature: Kelvin Vmag
A flat continuum: erg cm-2s-1Å-1  
Upload spectral file:
Kurucz models with temperature: and Vmag 
Background levels (only none available):
NoneStandard (zodiacal)Total (zodiacal+earth shine+airglow)
Upload background:
Parameters:
Exposure time in seconds
Signal to noise ratio
  Wavelength -only in spectroscopy mode- (λ): Å


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1.1.0 version sited in odin.estad.ucm.es server (see the features of this version).
Webpage under construction, please report bugs (and mistakes) or suggestions (and new functionalities or tools) to: