ds9 blinking question

How does one synch up a pair of images in ds9, so as to blink them?
Is there a way to rotate, translate, scale, ... ? Or at least translate?

A coworker answered my question: you can middle-mouse-click on some point
in an image, which will cause that point to become centered in your frame field.

(Bernie Walp) wrote in message . com...
How does one synch up a pair of images in ds9, so as to blink them?
Is there a way to rotate, translate, scale, ... ? Or at least translate?

In article ,
(Bernie Walp) writes:
A coworker answered my question: you can middle-mouse-click on some point
in an image, which will cause that point to become centered in your frame field.

Also take a look at "Match Frames" in the Frame menu. That aligns
all frames to the current one. (In rare cases, I've seen it change
the current view. I have no idea why that happens.)

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Steve Willner Phone 617-495-7123
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