Posted below are the March temperature and relative humidity data from the Long Term Storage (LTS) Dry Boxes in the VPW. DB1 and DB4 are in use and partly loaded with parts. DB2 and DB3 were turned on on 03/31/15 and will be reported next month. 

   The trends look good, with mean rH at 0.23% and 0.27% and temperature at 71F for both boxes. The humidity spikes are incursions into the cabinets to add or remove parts. I am not sure what caused the almost 10 degree temperature drop in DB1 (not recorded in DB4) on 03/23/15, however there were no spikes in the rH during this time. Will investigate if a trend develops.