SDAST Monday Meeting #130: 26th Febuary 2007
	
	
	Instrument Status: HV lowered at beginning of rev. 533 to setting
		73 from 74. Otherwise all quiet. A little extra noise at
		beginning and end of each orbit due to earlier switch on
		and later switch off. No hotspot activity.
		Anode 138  more active than it should be, but is next to
		a dead anode so probably getting the neighbour's electrons.
		But why more active now?
	Flux determination (NJW): Is he counting some photons twice with his
		new method? Bug in the code means grey filter values can be
		off by +-1: see for example orbig 239 PID2. It could be just
		a delay in the HK data grey filter values due to the 8 sec
		resolution.
	Dead time determination: SB and NJW working on this. SB found different
		statistical behaviour of instrument deadtime due to double
		triggers. Perhaps can be smoothed out by increasing drift
		voltage Vc? 
			
	
	
CAO 16/4/2007