Here is a link to Dr. Klotman’s Week 286 video address. This week’s address is focused more on lifestyle issues than on infectious diseases. My […]
Read MoreSolar Images 09.14.25
Today’s H-alpha image shows complex prominences along the NE solar limb. Along the NW and SW limbs there are additional areas of prominence activity. The […]
Read MoreSolar Images of 09.13.25
Today was mostly cloudy, but there were sufficient clearings between clouds to permit a solar imaging session. Today’s H-alpha image shows prominence activity along the […]
Read MoreSolar Images of 09.12.25
Below, today’s H-alpha image shows major prominence activity along the sun’s SE, NW, and SW limbs. Our corresponding sunspot image shows that active regions AR4207 […]
Read MoreSolar Images of 09.10.25
Today’s H-alpha image shows prominences along the NE, SE, NW, and SW solar limbs. Below, a bright plage associated with AR4207 in the NW ends […]
Read MoreSolar Images of 09.09.25
Today’s H-alpha image shows prominences along the sun’s NE, SE, NW and SW limbs. Today’s sunspot image, like yesterday’s, shows five of the six active […]
Read MoreSolar Images of 09.08.25
After a weekend of clouds and occasional sprinkles of rain, the mercury has fallen a good ten degrees. Today, the afternoon skies were clear. Below, […]
Read MoreThis Week in Public Health
Dr. Klotman’s Week 285 video address available here. My summary and commentary follows. COVID West Nile Virus (WNV) My Commentary The anti-science, anti-vaccine ideology in […]
Read MoreSolar Images of 09.05.25
Today was another toasty Central Texas day, but the mercury only hit 100F. The sky was mostly clear. Today’s H-alpha image shows prominences along the […]
Read MoreSolar Images of 09.04.25
The sky is clear, and the temperature is 102F today; it is definitely still Texas summer. Today’s H-alpha image shows prominence activity along much of […]
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