Quote:
Originally Posted by JA
Hi Clare & Peter,
I can see faint traces of it still left in your 13:24 image. Perhaps you could try to increase the exposure in PS and crop in more to the same size as the GONg image. It's there ... hiding 
EDIT ... I hope you don't mind, but out of curiosity I took a screen grab of your image and selectively raised the exposure of the proms and surrounds +4EV in photoshop. It's there, but not in all its glory. I'm sure from your original image file you could coax out a better result than the screen grabbed modified version I posted.
Best
JA |
We don't mind at all JA. We had noticed there were some faint remnants of the prom just visible but hadn't tried to bring it out. It was more just a comparison between what was there a couple of hours before hand that we had glimpsed while setting up. If we had actually managed to capture that image it would have been impressive. Its amazing just how quickly these changes occur on the sun considering that those gases have travelled tens of thousands of kms in that time. Thanks!!