Attached are plots of dust counts > .3 microns and > .5 microns in particles per cubic foot from approximately 6 PM Nov. 15 to 6 PM Nov. 16. Also attached are plots of the modes to show when they were running/acquiring data.

There is still an occasional calibrate failure alarm on the dust monitor in the OSB optics lab.

Dust monitor 4 in the LVEA was turned back on.