On shift:  Diego Bettoni, Gabriele Garzoglio

Continued data taking at the psi prime peak.

The problem of too low instantaneous is still there, at present S. Werkema
and B. Marsh are setting up a vertical scan. 
A scan of the jet target done this morning at the beginning of the shift
showed that the H2 jet is OK.

A few minor problems/remarks:
- Online monitor shows a noisy channel for the FCAL.
- FCAL OR rates from run 879 do not scale properly with the rates from the 
  previous runs.
- In the course of run 878 we observed a drop by a factor of 1.5 in the 
  CCAL(1:3) rate and by a factor of almost 4 in the CCAL(18:20) rate.
- DAQ hung up 4 times during the shift, in all cases the RESET button
  was enough to resume data taking.

Summary of data taken during the shift:

run 878  178.2 nb-1
run 879  169.6 nb-1
run 880              in progress

Grand total at this energy (runs 877-879) : 531.4 nb-1

Diego and Gabriele