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The Sun - 17th June 2017


David Smith

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Don't get many days like today in a year. Wall-to-wall blue sky for most of the day, interesting seeing conditions though :rolleyes2:

Full Disks in WL and Ca-K

20170617_WL_FD.thumb.png.b5f60807d01f6bd2ca2d05fbc914fd67.png

 

20170617_Ca-K_6PaneFD.thumb.png.5a3375e8ef86f63dae40b878d9154f2c.png

A 4 pane mosaic of the active regions @2500mm FL (look out for the aliens, see further down)

20170617_Ca-K_AR12662_3_2.5xMosaic.thumb.png.ce26ca9c0db8729f8441eddb973a9b23.png

So, AR 12662 in three lights (WL & Ca-K shot at 2500mm FL, Ha at 900mm)

20170617_WL_AR12662_2_5x.png.5decfdf2371ce839cc0d4566d8be054b.png

20170617_Ca-K_AR12662_2_5x.png.516c12a14f177aa1df930b6adb05254c.png

20170617_HA_AR12662_2_25x.png.dd6a315b71bfab33d920d4581ac7dcbf.png

 

AR 12663 in three lights

20170617_WL_AR12663_2_5x.png.127c32ae33d5affdff56cf32de31ab8b.png20170617_Ca-K_AR12663_2_5x.png.8a50b2a5229a88ebae3cb55f2bbcc2ef.png20170617_HA_AR12663_2_25x.png.3b1eff9e9348c3dffed1e8078a848be8.png

Calcium Aliens :alien:

20170617_Ca-K_AR12662_Aliens.png.585179982c8100733f1c09824b7acb9e.png

Proms in H Alpha and Ca-K

20170617_HA_Proms1_2_25x.thumb.png.39261622a648f2190417301443014425.png

20170617_Ca-K_Prom1.thumb.png.a1df0fb02aac0c8ddd695481550b2cbe.png

I've got the orientation wrong on one of these :icon_scratch:

20170617_HA_Proms2_2_25x.thumb.png.5b913b2e41f76d0062fd879cd7b409e3.png

20170617_Ca-K_Prom2.thumb.png.4003da25f707c870bb3859b765dc20b7.png

I think that's every thing!

Hope you all had as good a day as I did :blob7: Oh, nearly forgot the H Alpha filament shot!

20170617_HA_Filament_2.25x.png

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