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[vsnet-history 641] SN1993J (Filippenko)




Date:    Tue, 6 Apr 93 21:30:55 PDT
From: alex%bkyim.hepnet@Lbl.Gov (ALEX FILIPPENKO, UC BERKELEY, 510-642-1813)
Subject: what will it do next?

   4-7-93
SN 1993J cult members,
   Here is some exciting news from Tom Balonek. Keep getting good
photometry of this thing!
   Cheers,
   Alex Filippenko

***

From:	SMTP%"TBALONEK@CENTER.COLGATE.EDU"  6-APR-1993 21:14:16.17
To:	tbalonek@CENTER.COLGATE.EDU, 
Subj:	SN1993J on the rise again

SN1993J appears to have reached a minimum on April 5 UT, and is now
once again increasing in brightness.

Preliminary reductions of CCD images taken with the Burrell Schmidt telescope
on Kitt Peak by T. Balonek indicate that the SN is 0.11 magnitudes brighter
in V on April 07.15 than on April 06.15; 0.09 magnitudes brighter in B; 0.01
brighter in U; 0.10 brighter in R; and 0.08 brighter in I.  (Errors
about +/- 0.02 - 0.03).


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