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[vsnet-obs 15891] SN1998eb observation (Beam)

From: "Bill Beam" <wbeam@ptialaska.net>
Date: Tue, 29 Sep 1998 01:37:36 -0800
Subject: SN1998eb magnitude

Hello Stefano,
Hello Taichi,

Here is my magnitude measurement of SN1998eb.

Observatory location:  Fairbanks, AK at 147 40 16 W, 64 51 55 N, 198 m elevation.
Telescope:  AstroPhysics 180mm f/9.
Camera:  ST8.
Filter:  none.
Image processing and magnitude estimates by MaxIm_DL.

Measured wrt GSC4348
 star 1892 mag 14.6
 star      67 mag 14.0
 GSC4344
 star 1828 mag 14.7
 star 1777 mag 16.1
 star 1916 mag 16.7
 
Date-time (UTC)		Magnitude

98-09-29.307                                     16.8 +/- 0.5

Magnitude uncertainties are standard deviation between
comparisons with the above reference stars.

Regards, Bill


Bill Beam/NL7F
wbeam@ptialaska.net

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