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SDO/HMI Continuum Image of Prospective AR12824

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#1 SgrB2

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Posted 17 May 2021 - 11:27 AM

SDO/HMI continuum image of a 40 arcsec sunspot near

N19E85 (approximately) on 05/17/2021 at 1553 UT.  It

should become AR12824 soon.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-17_1553UT.jpg

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#2 Hax

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Posted 17 May 2021 - 12:06 PM

Looks like a nice one, here’s to hoping!
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#3 SgrB2

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Posted 18 May 2021 - 04:01 AM

SDO/HMI continuum image update of AR12824 near

N19E74 on 05/18/2021 at 0823 UT. 

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-18_0823UT.jpg

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#4 SgrB2

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Posted 19 May 2021 - 04:38 AM

SDO/HMI continuum image update of AR12824 near

N19E61 on 05/19/2021 at 0911 UT.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-19_0911UT.jpg

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#5 SgrB2

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Posted 20 May 2021 - 05:53 AM

SDO/HMI continuum image update of AR12824 near

N19E47 on 05/20/2021 at 1029 UT.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-20_1029UT.jpg

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#6 SgrB2

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Posted 21 May 2021 - 05:18 AM

SDO/HMI continuum image update of AR12824 near

N20E36 on 05/21/2021 at 0941 UT.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-21_0941UT.jpg

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#7 hamers

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Posted 21 May 2021 - 07:34 AM

Nice series !!  Would be nice to see a composite of photos as it goes all the way across --


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#8 dhkaiser

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Posted 21 May 2021 - 07:41 AM

Mike would you give us a size on that sunspot?  I'm wondering if it is big enough to look at with a solar filer unaided eye.


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#9 SgrB2

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Posted 22 May 2021 - 06:42 AM

SDO/HMI continuum image update of AR12824 near

N22E20 on 05/22/2021 at 1111 UT.  Spot is 42 arcsec.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-22_1111UT.jpg

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#10 SgrB2

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Posted 23 May 2021 - 04:46 AM

SDO/HMI continuum image update of AR12824 near

N18E09 on 05/23/2021 at 0911 UT.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-23_0911UT.jpg

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#11 SgrB2

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Posted 24 May 2021 - 05:54 AM

SDO/HMI continuum image update of AR12824 near

N19W05 on 05/24/2021 at 1023 UT.  Note spots far

East and West of the main feature.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-24_1023UT.jpg

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#12 SgrB2

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Posted 25 May 2021 - 03:48 AM

SDO/HMI continuum image update of AR12824 near

N20W17 on 05/26/2021 at 0811 UT.  Note that the

small group of spots to the right has been designated

AR12826.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-25_0811UT.jpg

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#13 SgrB2

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Posted 25 May 2021 - 03:18 PM

SDO/HMI continuum image update of AR12824 near

N20W23 on 05/26/2021 at 1911 UT.  Note that the

group of spots forming " Ɔ  " is AR12826.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-25_1911UT.jpg

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#14 SgrB2

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Posted 26 May 2021 - 05:59 AM

SDO/HMI continuum image update of AR12824 near

N20W32 and AR12826 near N22W52 on 05/26/2021

at 1023 UT.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-26_1023UT.jpg

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#15 dhkaiser

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Posted 26 May 2021 - 06:01 AM

Wow, 26 popped up quick!


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#16 SgrB2

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Posted 26 May 2021 - 06:47 AM

The size of AR12826

 

 

Attached Thumbnails

  • Annotation 2021-05-26 074520.jpg

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#17 dhkaiser

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Posted 26 May 2021 - 07:09 AM

That might be visible with properly filtered unaided eyes.



#18 viewer

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Posted 26 May 2021 - 11:45 AM

You really have a feeling we could be leaving the solar minimum!

 

You still remember the blank discs? Magnetic fields disturbances really coming up, preventing heat radiation, giving spots wink.gif



#19 SgrB2

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Posted 26 May 2021 - 06:29 PM

SDO/HMI continuum image update of AR12824 near

N20W40 and AR12826 near N22W60 on 05/26/2021

at 2253 UT.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-26_2253UT.jpg

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#20 SgrB2

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Posted 27 May 2021 - 05:19 AM

SDO/HMI continuum image update of AR12824 near

N20W46 and AR12826 near N22W65 on 05/27/2021

at 0941 UT.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-27_0941UT.jpg

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#21 SgrB2

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Posted 28 May 2021 - 03:47 AM

SDO/HMI continuum image update of AR12824 near

N20W57 and AR12826 near N22W76 on 05/28/2021

at 0811 UT.

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-28_0811UT.jpg

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#22 Hax

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Posted 28 May 2021 - 06:46 AM

Bit of a shame AR2826 is going round the limb so soon after if formed! Hopefully it’ll make a full revolution and we can see the feature again later.
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#23 SgrB2

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Posted 29 May 2021 - 06:16 AM

SDO/HMI continuum image update of AR12824 near

N18W69 on 05/29/2021 at 1035 UT.  AR12826 has

disappeared over the west limb.frown.gif

 

Cheers,

SgrB2

Attached Thumbnails

  • HMI_2021-05-29_1035UT.jpg



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