After lunch there was a nice bright clear window between the clouds so I brought out my PST. There were two very nice prominences visible. One was a short but very bright hook, and the other, about 60 degrees away, was a very large faint fountain, spraying in an irregular fan shape very far from the limb. There was a smaller arc nearby but I don't think they were connected. The SDO image shows the bright hook at 9:30 and the large fan at 2:00. I did not see the third prominence at 11:00; maybe it sprung up between when I had lunch then came up here to post! I could see very fine graining / orange peel on the disk but only along the rim of the disc.
Friday, December 6, 2019
great flares
I tried to spend some time outside this morning, since there is a storm approaching with rain starting this afternoon and lasting until Tuesday. Out on the trail I was very surprised to see a bald eagle, flying right above me and landing on a tree. He was being harassed by crows. Large bird, with the distinctive white head, hooked beak, and large yellow-orange feet. He flew off after a minute or so. First time to see one.
After lunch there was a nice bright clear window between the clouds so I brought out my PST. There were two very nice prominences visible. One was a short but very bright hook, and the other, about 60 degrees away, was a very large faint fountain, spraying in an irregular fan shape very far from the limb. There was a smaller arc nearby but I don't think they were connected. The SDO image shows the bright hook at 9:30 and the large fan at 2:00. I did not see the third prominence at 11:00; maybe it sprung up between when I had lunch then came up here to post! I could see very fine graining / orange peel on the disk but only along the rim of the disc.
After lunch there was a nice bright clear window between the clouds so I brought out my PST. There were two very nice prominences visible. One was a short but very bright hook, and the other, about 60 degrees away, was a very large faint fountain, spraying in an irregular fan shape very far from the limb. There was a smaller arc nearby but I don't think they were connected. The SDO image shows the bright hook at 9:30 and the large fan at 2:00. I did not see the third prominence at 11:00; maybe it sprung up between when I had lunch then came up here to post! I could see very fine graining / orange peel on the disk but only along the rim of the disc.
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