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User name McCormick
Log entry time 22:47:04 on September 28,1998
Entry number 1808
keyword=Work done during access
From 6-10:30 we had an extended access into the Hall to fix many problems. Mark Stevens and co. worked on fixing the cryogenic problem that was causing the magnets to crash every three hours. JP and co worked on the helium target. Kathy tested some change to the BCM calibration code and Jack worked on the VDC. Target EPR measurements took longer than expected, and finished at 10:30. By this time Hall C has already begun to take beam, so we've decided to move our planned current calibration to tomorrow (or during the middle of the night, if Hall C has some unplanned downtime).