Thursday, May 05, 2022, 14:43: Roughing. Open BV1B

Thursday, May 05, 2022, 14:46: Upper chamber cage closed. The rest remains open. Open BV1A.

Thursday, May 05, 2022, 15:20: TP1B up to speed.

Thursday, May 05, 2022, 15:25; TP1A on.

Thursday, May 05, 2022, 15:32: TP1A to speed. IG1 on.

Thursday, May 05, 2022, 15:33: Vacuum @ 4.72e-05T. FS#5 Open. No spike. ok.

Thursday, May 05, 2022, 15:34: Vacuum steady 4.09e-05T & dropping.