Sunday 19th - Lots of solar activity

[David Smith]

The big group from last weekend may have moved on but the sun is still very busy, lots of spots / groups, filaments in hydrogen alpha as well as prominences in hydrogen alpha and calcium k.

 

 

[Altocumulus]

Meanwhile, in the cloudy north!

 

Love your CaK, especially good to see some proms.

[Rusted]

Nice images.

It looks as if something serious is emerging around the limb.

Or is that the exit?

[David Smith]

1 hour ago, Rusted said:

Nice images.

It looks as if something serious is emerging around the limb.

Or is that the exit?

Big prom in the east (left side of the image) which could well be something about to poke its spotty head over the limb 😁

[Dave Smith]

Very nice David. Things do seem to be hotting up.

Dave

[sheffieldsunwatcher]

Fab photos: the 'earth to scale' suggests that the earth would fit quite tidily into the big sunspot near the huge prom.

[David Smith]

2 hours ago, sheffieldsunwatcher said:

Fab photos: the 'earth to scale' suggests that the earth would fit quite tidily into the big sunspot near the huge prom.

It is accurate to the best of my knowledge