Region 9591 heads around the limb.
Region 9601 was very active on Sept. 2, 2001.
Tuned way off-band, you can see the naked-eye group pg sunspots in region 9601.
September 2nd, 2001
2001-09-02 - Photographs taken between 20:00:00 UT and 21:00:00 UT. Rotation 1980 - Location: Roeland Park, Kansas, USA. 4.75 inch refractor operating at f30 with prototype .4 angstrom prominence filter. Sky: Clear w/ few small clouds. Seeing: Good. Kodak Tech Pan 2415 film. Enhanced with Adobe Photoshop. All Photos (C)2001 by Vic & Jen Winter/ICSTARS Astronomy.
Region 9591 heads around the limb.
Region 9601 was very active on Sept. 2, 2001.
Tuned way off-band, you can see the naked-eye group pg sunspots in region 9601.
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