On shift: GC , TV > > Logbook #8, pgg 228-233 Energy: 3526.2 MeV Run Int. Lum. (nb-1) 7052 241.1 Stopped due to bad TDC (See below) 7053 ---- Used for debugging 7054 318.3 7055 In Progress Beam current at 7:30: 22.37 mA, at 16:00 = 16.80 mA Typical sigmap: ~1 MeV Comments: Began data taking at 7:30. At 10:05 We noticed that there was a problem with one of the CCAL TDC's. GL and PR replaced the TDC and the problem was fixed. Other than 2 DAQ hangs smooth data taking. Have a good day, GiGi and Ted