Sunday, April 17, 2011

Solar Imaging Session - April 18, 2011 (Another Huge Eruptive Prominence at SE limb !!!)

I wasn't feeling well this morning thus decided to stay home to get needed rest. As I rest, I saw the Sun rising pass my lower roof obstruction thus I managed to get all the remaining strength I have to start imaging the Sun in Ha wavelength and was glad to see a huge eruptive prominence in the SE limb! I also saw AR11190 starting to exit near the NW limb. In white light, only the main core of AR11190 remains on this once huge sunspot group. It can be seen surrounded by bright faculae as well. AR11193 Sunspot Group continues to grow in structure while small AR11191 remain almost the same in size.






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