Today’s H-alpha image continues to show dynamic prominences along the sun’s western limb. The two major areas of activity, NW & SW, are long filaments […]
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Here are the highlights of Dr. Klotman’s Week 275 video address. Flu Although the viral respiratory season is over, there are still sporadic cases of […]
Read MoreSolar Images of 06.27.25
Today’s H-alpha image shows further development of the prominences that we documented yesterday along the sun’s western limb. The annotated sunspot image below shows six […]
Read MoreSolar Images of 06.26.25
Today’s H-alpha image shows robust prominences along the NW and W-SW solar limbs. sunspot region AR4122 not visible yesterday is now clearly visible in both […]
Read MoreSolar Images of 06.25.25
Today’s H-alpha image shows notable prominence activity along the E, NW, and SW solar limbs. Those along the eastern limb show delicate loops of sun […]
Read MoreSolar Images of 06.24.25
We had patchy cumulus clouds until about 2:30PM. My observing window is usually 3-4PM when the sun clears the trees. By 3PM, the sky was […]
Read MoreSolar Images of 06.23.25
Today’s H-alpha image shows weak prominence activity along the NE, E-SE, and W solar limbs. These are smaller than the prominences we saw last week. […]
Read MoreSolar Images of 06.22.25
We had overcast skies that brought us a brief shower this afternoon. Within an hour, the skies cleared of all but some very high cirrus […]
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This week, Dr. Klotman’s video update is devoted to a discussion of brain tumors with a special focus on Glioblastoma Multiforme (GBM). This is a […]
Read MoreSolar Images of 06.21.25
Today’s H-alpha image shows subtle prominences along the SE, E, and NW solar limbs. There is a dark filament near the middle of the image […]
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