6/26:
Compared Clem u'g'r'i'z' to Clem ugriz and plotted up g'-r' Vs g'-g. Also plotted Kyle members and nonmembers for the transform. Then went wayyyyyy back and plotted a g'-r' Vs g' CMD for Clem with Kyle overlaid. Blue points are nonmembers, red points are likely members. It is comparable to this CMD from my first week. Now tackled ugriz (without the prime). Made g-r Vs g CMD for Clem.


6/27:
Found annuli for transforms, plotted the transforms at different rings (.05 degree width out to .25 degrees) in different colors. Black is closest, followed by red, then green, then blue.


6/28:
learned to use massive if statements and the Cursor tool. Here is the transform for that CMD. And the zoom.


6/29:
Took the zoomed in plot from yesterday and put linear fits for each annulus on to show the differences between them. Did the same for a zoom of the BHB stars.

Next went to color-color. Here's a diagram of the residuals from the plot, with different colors indicating different annuli as before. Now full color-color residuals from the whole dataset. The color color plot of the BHB stars without the residuals is also informative. Just to confirm, plotted g'-r' Vs r'-r with fits.

Turned my attention to M92, plotting the first color-color plot of Clem's ugriz and u'g'r'i'z' data. The plot seems to have a slight upward curve to it. Finally, got the annuli program to work on it, and plotted the color-color with the annuli marked and linear fitted.


6/30:
Plotted the residuals to a 45 degree line for the color color diagram of M92, color coded like the other plots.

Went back to M13, made g'-r' vs g'-g transform plots for stars far away from the center of the cluster. Made more transforms: here's u'-u, i'-i, and z'-z for the horizontal branch. Did the transforms again for all the stars: u'-u, g'-g, r'-r, i'-i, and z'-z.

Switched again to M92. Made lots of transforms: u'-u, g'-g, r'-r, i'-i, and z'-z, all against g'-r'. The above plots had a few outliers that made it hard to tell what was going on in the meat of the data, so i cut them out and plotted the transforms again (for all but u'-u, where the data was so weird I decided not to clip any of it): g'-g, r'-r, i'-i, and z'-z.

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