Estimate magnitude CCD SN2002bo 20020430.862 153CR Nic OT 142 G 3.5" 180s http://vsnet.astrosurf.com/snweb/2002/02bo/images/02boNI_C200204302041.jpg SN2002bo 20020502.0843 156CR BOI OT 142/143 G 2.6" 1320s http://vsnet.astrosurf.com/snweb/2002/02bo/images/02boBO_C200205020150.jpg SN2002bs 20020430.932 148CR Nic OT 133/149 G 4.5" 190s http://vsnet.astrosurf.com/snweb/2002/02bs/images/02bsNI_C200204302222.jpg BOI|C. Boivin|IAU 827 ca|0.28-m f/3.5 reflector|KAF-400|PRISM Nic|J. Nicolas|fr|0.23-m f/3.4 reflector|KAF-400|PRISM For your convenience, we add, for a few days, the following explanations about the format. They will be later replaced by a link to a web page with the same content. The comment field for each measure, if present, contains six fields: - used sequence (OT = Odd Trondall Image, AH = Arne HENDEN sequence) - comparison star(s) - measure method (A = Aperture, G = Gaussian Fit) - FWHM (arcsec) - total exposure (s) - SN elevation (°) For each observer, the description contains 6 fields: - VSNET code - first and last name - location (fr = France) - instrument - CCD type - software used for measures Software SNWeb provided by Jean-Claude PELLE ( jcpelle@mail.pf ) Jean-Marie LLAPASSET Obs 635 Perpignan (France) http://perso.wanadoo.fr/jm.llapasset http://vsnet.astrosurf.com/snaude/