10 hours ago, Parabolic said:

Here's a short time-lapse for the east limb. @hamateur 1953 since 131 is one of your favorites I decided to try it with 304

I'm extremely jealous of the image quality of Helioviewer vs SSEC. Wish it worked properly on tablet 🥲

That new spot is looking promising, I won't jinx it and say more..

Edited April 16Apr 16 by Rudolph

Hey! Bz is diving. Looks like Möre incoming stuff! Mercy. I was just about to hang it up too! All may not be lost yet.

Edited April 16Apr 16 by hamateur 1953
Hemi power bz improving

Small region about to enter the limb visible from space telescopes and still far from being observed in terrestrial.

22 minutes ago, Jhon Henry Osorio Orozco said:

Small region about to enter the limb visible from space telescopes and still far from being observed in terrestrial.

What do you mean by that? Do we have some western space telescopes that see behind the limb?

Just now, MJOdorczuk said:

¿Qué quieres decir con eso? ¿Tenemos telescopios espaciales occidentales que ven más allá del limbo?

You can see more activity if you enlarge the images

14 minutes ago, Jhon Henry Osorio Orozco said:

You can see more activity if you enlarge the images

I meant the part about not being visible with the terrestrial telescopes.

12 minutes ago, Jhon Henry Osorio Orozco said:

You can see more activity if you enlarge the images

The application does not allow me to show you an example, but you can find it here https://www.swpc.noaa.gov/products/goes-solar-ultraviolet-imager-suvi click with the mouse on the teslescope window and it zooms in to analyze details.

45 minutes ago, Jhon Henry Osorio Orozco said:

The application does not allow me to show you an example, but you can find it here https://www.swpc.noaa.gov/products/goes-solar-ultraviolet-imager-suvi click with the mouse on the teslescope window and it zooms in to analyze details.

To clarify, space telescopes is SDO and terrestrial are GOES, right? It makes some sense, but is strongly misleading, as terrestrial sounds like it is on Earth's surface. It is also rather strange to point to a very short delay in observations due to slight offsets in the orbits. Or did I misunderstand something?

3 minutes ago, MJOdorczuk said:

Para aclarar, los telescopios espaciales son SDO y los terrestres son GOES , ¿verdad? Tiene algo de sentido, pero es muy engañoso, ya que "terrestre" suena como si estuviera en la superficie de la Tierra. También resulta bastante extraño señalar un retraso muy breve en las observaciones debido a ligeros desfases en las órbitas. ¿O entendí mal algo?

Both SDO and Goes are space-based and GONG is terrestrial in H-Alpha.

Just now, Jhon Henry Osorio Orozco said:

Both SDO and Goes are space-based and GONG is terrestrial in H-Alpha.

Ok, that's much better now. Now only the question is, why the emphasis on the shine not being visible from GONG?

there is a new region turning into view and the one thats trailing behind the small spot seems quite big yet quiet also very low on the suns east limb

its been a while since ive seen a sunspot that low on the disk.

Edited April 16Apr 16 by oaooaiia9i98

1 minute ago, MJOdorczuk said:

Bueno, eso está mucho mejor ahora. Ahora solo queda la pregunta: ¿por qué el énfasis en el brillo no es visible desde GONG?

The GONG observatory records show from ground-based observations many details about filaments in their activity, with respect to space wavelengths, which are much better in other event analyses, such as in the case of flares.

Southern Hemisphere West; It has been showing emerging flows with momentary fulgurcation and CME activity. https://helioviewer.org/?movieId=g7xW5

Edited April 16Apr 16 by Jhon Henry Osorio Orozco

3 hours ago, Jhon Henry Osorio Orozco said:

Southern Hemisphere West; It has been showing emerging flows with momentary fulgurcation and CME activity. https://helioviewer.org/?movieId=g7xW5

That's called a common surge/jet. They don't typically amount to much if anything.

A possible region, if the process continues, can be glimpsed in this area. In several observatories, it is observed that this area emitted a flux, it is necessary to see it with much analysis. AIA 335 angstroms SDO is perceived, Analyze AIA 094 angstroms more carefully SDO.

Edited April 16Apr 16 by Jhon Henry Osorio Orozco

1 minute ago, Jhon Henry Osorio Orozco said:

A possible region, if the process continues, can be glimpsed in this area.

There are some pores definitely emerging there. I want to share a useful link if you dont have it yet. I think you'll be able to make use of it.

https://jsoc1.stanford.edu/data/hmi/images/latest/HMI_latest_Int_4096x4096.gif

11 hours ago, oaooaiia9i98 said:

there is a new region turning into view and the one thats trailing behind the small spot seems quite big yet quiet also very low on the suns east limb

its been a while since ive seen a sunspot that low on the disk.

Indeed interesting to see a sunspot that low on the Disk However what was Trailing behind was plage Looks Can be deceiving especially seeing the dark splotches Which usually correlate to sunspots However it has now been confirmed its plage Useing HMII can be though sometimes especially how plage is dark when turning into view Sometimes Trailing a new Sunspot Region.

On 4/16/2025 at 4:22 PM, oaooaiia9i98 said:

its been a while since ive seen a sunspot that low on the disk.

Judging by this you probably won't see another one for another few years.

Courtesy of @Vancanneyt Sander

1 hour ago, Rudolph said:

Judging by this you probably won't see another one for another few years.

Courtesy of @Vancanneyt Sander

That's pretty neat. That spot in particular is sitting around S28.

1 hour ago, Rudolph said:

Judging by this you probably won't see another one for another few years.

Courtesy of @Vancanneyt Sander

Haven't seen a sunspot That low on the Limb in a Long time pretty cool.

21 minutes ago, Parabolic said:

That's pretty neat. That spot in particular is sitting around S28.

S30 😉

Strange how 4062 and 4066 are about as close to the equator as you can get then a spot as far south as is possible ( nearly ) .

Region 4043 Seems to have gotten its Act together on the farside and Appears Quite large on Farside viewer Imagery Theres also a fresh Batch Of Coronal loops on the east limb.

Edited April 18Apr 18 by Peogauuia

New region, it is about to enter the north-eastern limb and as seen, it has huge loops.

Both of the larger incoming regions have stayed pretty consistent over the past 24 hrs .

4064

And 4066

Both videos are rotated 45 degrees leading to slightly fuzzy effect to the left of the 4064 vid .

Still hoping the trailing region of 4066 develops but doesn't show much sign of it yet .