Gain Notes for Revolution 614
	
JEM-X1: A quite normal revolution with okay gain smoothing, but not great. We
can see that the temperature variations in the the gain have not been fitted
by the smoothing program and Xe analysis confirms that the energy
determination for this revolution is only good to within about +-4% of the 
ideal. As for all revolutions, the first few science windows should be
avoided in any analysis requiring very good gain determination. Since the
temperature variation of the gain has doubled since the beginning of the
mission, future offline calibrations including temperature dependency, will
definitely benefit this revolution when they become available in the coming
year.

JEM-X2: No scientific data or gain history data for this unit.

CAO 5/12/2007