Subject: MM#009 Default HESSI Target
Date: Fri, 21 May 2010 06:26:52 -0700

 

MM#009 Default HESSI Target

Dear RHESSI Collaborators,

The large target filament has been somewhat dynamic. There is a slight chance that it will enter an active phase followed by an eruption. So far the most active portion is located near N10E11 (Solar X = -179", Solar Y = 197" at 06:30 UT). After several spotless days, there is an EFR with a small beta sunspot group located at S15E28.

The position of the center of the filament target on May 21 at 06:30 UT is: N17E20 (Solar X = -311", Solar Y = 306")

See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan.

Regards,

Bill Marquette (Helio Research) Received on Fri May 21 2010 - 07:27:04 MDT