Scott L. Ed P. Chris S. This report will include the following dates, 4/14 thru today. Tuesday the crew completed the X-1 beam tube cleaning. Test results posted here. All support equipment was relocated around the mid station to the X-2 beam tube. Began vacuuming support tubes and spraying bleach/water solution. Continued vacuuming and began beam tube washing, cleaning 49 meters ending 4.6 meters past HNW-4-003 at end of day Wednesday. Today the crew cleaned 61 meters stopping 1.5 meters beyond HNW-4-006. The Apollo crew will be out on 4/17 and 4/20 so we will not be cleaning those days.