from:	 Juda, Michael <mjuda@cfa.harvard.edu>
date:	 Sat, Aug 3, 2013 at 12:45 PM

During the 215:1425-1625z comm, CAP 1285 was executed to perform a check-out of MUPS-B. 
The CAP ran nominally. Three pulses were fired from each B-side thruster in the sequence 
B1-B3-B2-B4. Based on real-time plots thrusters B1 and B2 showed low impulse. These are 
the hot-side thrusters and it is suspected that there were Helium gas bubbles at the 
inlet to the thruster valve, which impacted the fuel flow. Detailed analysis of the 
thruster performance is underway.