Date: Fri, 13 Apr 2001 07:42:15 -0700 (PDT)
From: Bill Marquette <whm@bbso.njit.edu>
Subject: Major Flare Watch 

Dear Colleagues,

Target region, NOAA 9415, continues in decay phase, but is still capable of producing another M- and/or low-level X-class before west limb passage. The delta magnetic configuration is still present within the leading sunspot. The positive polarity umbra (within the delta) has been slowly rotating counterclockwise and is now located almost due north of the negative polarity umbra.

The position of AR9415 on April 13th at 16:30 UT:

S21W56 (Solar_X = 742", Solar_Y = -292")

Regards, Bill Marquette

NJIT/BBSO