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20170201

v3	v4
91	91	* Save the do_shuffle fake ACAM image for later analysis.
92	92	* setup on ACAM and one guide probe at any blind offset star and record the target position of the setup star.
93		* save an image and measure and document the position of the star which should be near the LRS2-B position.
	93	* save an image and measure and document the position of the star which should be near the LRS2-B position. Here we are using a star close to the IFU to serve as a proxy LRS2 observation. We take only acm images, and we use the star close to the IFU position to measure how a real LRS2 observation would be stup. The idea is to use different steup stars in the acam setup image and see if our IFU-proxy star moves around.
94	94	* repeat the last two steps for up to 5 different blind offset stars.
95	95