Engineering report Dec 18
Propane 78 (higher than yesterday; expansion due to heat?)
Water trailer 26cm (10.4in, getting low)
Water well 15cm
Water upstairs full
We are low on water on the trailer, although not in the hab, and the
trash bags are full.
Built harness for dummy for medical EVA testing
Piloted stretcher rover carrying above, for same
Adjusted stretcher rover for more testing tomorrow (worked almost
Finished matching helmets to packs properly, shouldn't have more
issues with air hoses
Printed and finished elbow joint for repairing EVA pack hose. Fits and works!
Designed and printed handle to turn a safety razor into a scalpel
(misprint, will redo later)
Assisted Susan with EEG work (repair, then testing)
Documented fuse remanufacturing at
Confirmed that there is 1 5amp fuse left. Found where the problem is
(intermittent short in eva pack charger #1, will fix properly ASAP).
Possible issue with one of the headphones (intermittent), has been
repaired before, should I open it up again? The radio is fine, that
pair of headphones is acting up.