Direct URLs are available with the syntax
http://gosweb.artov.ismar.cnr.it/viewer/viewer.php ?startdate=yyyymmdd&stopdate=yyyymmdd&channels=sensor,field,qi,basin;sensor,field,qi,basin;....
where
sensor could be aqua, viirs, meris, seafis, multiSensor
field could be chl, qtc, rrs412, ...
qi (quality indicator) could be qi, or blank (,,)
basin could be med (Mediterranean sea), bs (Black Sea) or medbs (i.e. med+bs) for MODIS files
if startdate and stopdate are not present, default values are assumed (i.e. today for stopdate and 1 week earlier for startdate)
Example:
http://gosweb.artov.ismar.cnr.it/viewer/viewer.php?startdate=20250217&stopdate=20250224&channels=aqua,chl,,med;aqua,qtc,,med;aqua,chl,,bs;aqua,qtc,,bs;multiSensor,SST,,med