AR 2738 more detail !

Very surprised to getting even more solar action. A huge arc of plasma floated free way above the limb, this together with proms gave plenty to observe. The whole disc showed surface activity.

Using a green and polarising filter with the Herschel wedge at x65, the spot gave a really spiked edge. This came and went with the seeing , but settled, never noticed these spikes before. Again , a lovely day to set up and return , under clear skies ! Nick.

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