On shift: NP, GB Logbook n. 8 pag. 146-150 Run 5894 251 nb^-1 (inherited) Run 5895 259 nb^-1 Run 5896 148 nb^-1 Run 5897 176 nb^-1 till now(in progress) Comments: - high instant.luminosity ~2.9 x 10E31 - no ACNET data on run 5894; fixed at beginning of run 5895 with a procedure suggested by Keith (page 146) - CCAL had noisy TDC channel in ring 2, Michelle cured it - FCV hit maps for channel 6 look strange (ADC higher, TDC lower than usual) - a few DAQ hangs fixed after reset - 1 nozzle warm up (density had been seen decreasing) - one serious DAQ hangup during run 5896. Keith was called and the run aborted. Thanks to Keith for his help - from run 5896 TDC channel in ring 16 is noisy Bye Nadia, Giovanni