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Found 3 results

  1. A big quiescent prominence suddenly start to detach from the Sun disc, in few minutes it reach huge dimensions but with lower luminosity, the structure is dissolving with the magnetic lines. I could capture few moments of the event tuning gamma and exposure at each frame to compensate its fast evolution. The transparency was bad, a milky sky, but the seeing was better and let me to take few good frames even if I had to shorten the movies more then usual. I saw the start of this liftoff on sdo website and decide to set as fast as possible the telescope, if i a checked it only half an hour first i could had follow the event since the start, but it is also true that 20 minutes after I would have seen nothing so I don't complain a lot eheh Here you can watch at a high resolution mosaic of the prominence. and few other prominence of that day. The animation represent a close up portion of the Sun of June taken with a 100 ED refractor using a Daystar h-alpha filter at a focal of 2000mm. Hope you like it, comments and questions are welcome and subscribe to my Youtube channel to see many more. YouTube Channel
  2. Also this weekend has been cloudy/stormy so I cannot use my telescope (again); I decided to make a short clip of the best solar events of the week as seen by the solar international space mission, in the rush I forget a couple but I hope you like it. I only managed to capture the first two events with my elescope.
  3. Taking advantage of the short break I managed to finish the processing and post processing of the data collected and to assemble this short clip. I followeed for an hour the first moments of detaching of an arc prominence; evident the plasma falling back on the sun while the upper portions began to leave in the spce. I also added a timer accelerated to highlight the time elapsed, as suggested to me by someone. Unfortunately a bit 'of detail is lost in the compression site but I hope you will like it . Here also few images of that day.
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