We are on orders to retain OLIS for accelerator development. The switchover to 58Ni, scheduled for this morning, is on hold.

Meanwhile, there were WFB1 and PV1 trips this morning. All reset and beam is on. The WFB paddle for the MCISRFS circuit was still rotating at a reasonable rate. I adjusted the WFB setting for ON state with minimum flow.

Later... Beam is still sitting on FC6, very happily, I might add.

Later... at 14:40 I called ICR for clearance to switch beams. Consult with Bema Experts... Yes, I have clearance. Close IV7. EOB for 17O3+.