Supernovae 2018gv in NGC 2525

This page is devoted to information on Supernova 2018gv in NGC 2525.   Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page.   Information on the original web pages for many of these images can be found on the links web page.

image Discovered by Koichi Itagaki (Japan).   This one is a Type Ia (z=0.0053).   This supernova is in the Constellation Puppis.

The following is a list of images of this SN, in chronological order. Click on the name in the "Image Credit" column to see the image. Times and dates are in UT unless otherwise noted. If you know of any others, please tell me!

Image CreditDateMagFilterComments
Koichi Itagaki 2018/01/15.68116.5CDiscovery
Kunihiro Shima 2018/01/16.52616.1U
Denis Denisenko 2018/01/16.55416.1m animated gif animated gif
Stan Howerton 2018/01/17.25915.6V
Kunihiro Shima 2018/01/18.65114.8U
G. Wells and D. Bamberger 2018/01/18.94814.58C
Diego Canosa 2018/01/19.000C
Yuji Tanaka 2018/01/19.56314.4V
Stan Howerton 2018/01/20.29614.2V
Kunihiro Shima 2018/01/20.62313.8U
Francisco Soldán 2018/01/21.000C
Stan Howerton 2018/01/22.31213.7V
Yasuo Sano 2018/01/22.578613.7R
Stan Howerton 2018/01/24.30213.4V
Yuji Tanaka 2018/01/25.57113.1V
Stan Howerton 2018/01/26.29713.1V
Kees Scherer 2018/01/26.958C
Luis Lopes 2018/01/28C
Stan Howerton 2018/01/28.29312.97V
G. Wells and D. Bamberger 2018/01/29.97113.1CV
Stan Howerton 2018/01/30.30312.9V
Yuji Tanaka 2018/01/30.61612.8V
Stan Howerton 2018/02/01.29512.9V
Yasuo Sano 2018/02/01.51513.7R
Robert Spellman 2018/02/02.000C
Jose Carrillo 2018/02/02.92512.8CV
Andrea Mantero 2018/02/03.00012.9V
Stan Howerton 2018/02/04.80012.9V
Yasuo Sano 2018/02/05.48813.1CR
Klaus Wenzel 2018/02/05.824C
Robert Spellman 2018/02/06.187C
Yasuo Sano 2018/02/06.50313.1CR
Stan Howerton 2018/02/07.29613.0V
Wilfried Wacker 2018/02/07.875C
Diego Rodriguez 2018/02/07.91413.0V
Robert Spellman 2018/02/08.208C
Rafael G. Farfán 2018/02/08.88413.3C
Kees Scherer 2018/02/10.000C
Pierre Ponsard 2018/02/12.000C wide field
Luís Lopes 2018/02/13.860C
Antonio Agudo 2018/02/14.87513.8CV
Rafael G. Farfán 2018/02/15.86713.8CV
David Swan 2018/02/17.00013.6CV
Kees Scherer 2018/02/17.906C

Light curves and Spectra:

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David Bishop