CEBAF Operations Summaries
Recent Log Entries
- Massive drop in Hall B halo rates after pass 3 separator trip, seems related to unannounced target swap
- 2L06-4 Phase manually changed.
- ATLis Comments Daily Digest
- South Linac IPM-L12 stack X&Y OSC ON alarms cleared
- Downtime Incident CLOSED: Pass Three Separator Trip
- LERF ODH OM219 alarm
- "xD BNR for Controlled Access"
- QuickPic - xB resumes 400nA
- QuickPic - xC resumes 38uA
- FSD Masking Tool: Successful System UN-Masking for: BeamLossMonitor
- Phaser Results
- FSD Masking Tool: Successful System Masking for: BeamLossMonitor
- Pass 3 Separator HV trip
- Vacuum Group Summary 2026-05-19
- Downtime Incident CREATED: Pass Three Separator Trip










