DL2 2025

2025

Weekly summaries

The weekly summaries bokeh plots here.

2025 Fills

fill	tags	comment
10756 23.06 02:50 23.06 04:29 0d 1h 39
10755 23.06 00:05 23.06 02:50 0d 2h 45
10754 22.06 14:35 23.06 00:05 0d 9h 29
10753 22.06 12:28 22.06 14:35 0d 2h 7
10752 22.06 11:30 22.06 12:28 0d 0h 58
10751 22.06 09:30 22.06 11:30 0d 2h 0
10750 22.06 04:00 22.06 09:30 0d 5h 29
10749 21.06 18:15 22.06 04:00 0d 9h 45
10748 21.06 14:21 21.06 18:15 0d 3h 54
10747 21.06 13:00 21.06 14:21 0d 1h 21
10746 21.06 08:05 21.06 13:00 0d 4h 54
10745 20.06 22:49 21.06 08:05 0d 9h 15
10744 20.06 20:51 20.06 22:49 0d 1h 58
10743 20.06 17:30 20.06 20:51 0d 3h 20
10742 20.06 15:07 20.06 17:30 0d 2h 22
10741 20.06 12:35 20.06 15:07 0d 2h 32
10740 20.06 09:09 20.06 12:35 0d 3h 25
10739 20.06 02:35 20.06 09:09 0d 6h 34
10738 20.06 00:22 20.06 02:35 0d 2h 12
10737 20.06 00:15 20.06 00:22 0d 0h 7
10736 19.06 18:07 20.06 00:15 0d 6h 7
10735 19.06 12:18 19.06 18:07 0d 5h 49	#MD	- MD 14883 (BSRH commissioning)
10734 19.06 08:07 19.06 12:18 0d 4h 10	#MD	- MD 14883 (BSRH commissioning) - There was a dump during the ramp because on the beam size interlock. - After the second ramp, Meyrin complex was stopped for an electrical intervention.
10733 19.06 04:14 19.06 08:07 0d 3h 52	#MD	- MD15603 (commissioning of ramp in steps) - B1 to 1 TeV and measure b3 decay to do some feedforward. Then did betatron LM and as there was still some time before the access started the ramp to 2 TeV. - Unfortunately, got dumped for a beta* interlock on TCT (not masked) due to inconsistent setting generation. - The measurements above are useful, but overall the activity did not take place.
10732 18.06 05:26 19.06 04:14 0d 22h 48	#PHYSICS #OP_DUMP	- No crossing angle was done in this fill to study the dependence of the crossing angle on the luminosity imbalance and the effect on emittance evolution. - The luminosity decay in IP1 and IP5 are almost identical at 160 urad crossing angle.
10731 17.06 11:26 18.06 05:26 0d 17h 59	#PHYSICS #OP_DUMP	- Startup delayed by issues with power converters due to a faulty FGC gateway; resolved before precycle. - B1 instability observed during injection (bunch blow-up despite higher octupoles). - Smooth ramp and squeeze, with improved lifetime at ramp start. - XPOC flagged but no BLM threshold exceeded.
10730 17.06 09:23 17.06 11:26 0d 2h 2	#DUCK
10729 17.06 07:22 17.06 09:23 0d 2h 1	#DUCK
10728 17.06 06:43 17.06 07:22 0d 0h 38	#DUCK
10727 17.06 02:17 17.06 06:43 0d 4h 26	#DUCK
10726 16.06 23:29 17.06 02:17 0d 2h 47	#DUCK
10725 16.06 16:56 16.06 23:29 0d 6h 32	#DUCK
10724 16.06 16:54 16.06 16:56 0d 0h 2	#DUCK
10723 16.06 16:33 16.06 16:54 0d 0h 21	#DUCK
10722 16.06 12:24 16.06 16:33 0d 4h 8	#DUCK
10721 15.06 19:04 16.06 12:24 0d 17h 19	#PHYSICS #OP_DUMP	- Required additional optimisation for IP5, high luminosity test in ALICE
10720 15.06 18:38 15.06 19:04 0d 0h 25	#DUCK
10719 15.06 00:31 15.06 18:38 0d 18h 7	#DUCK
10718 14.06 12:40 15.06 00:31 0d 11h 50	#PHYSICS #OP_DUMP	- Lower default emittance values for LLevelling applied, removed one step for the fast b* ramp-up (to 64cm), optimized lifetime with Q scans, IP2 lumi at hl-lumi targetand wanted to reach 59Hz/ub, b2 lifetime about 20h b1 about 25h
10717 13.06 23:58 14.06 12:40 0d 12h 42	#PHYSICS #OP_DUMP	- Lower emittance B1 for the last batches, bunch intensities on the low side 1.61e11
10716 13.06 23:50 13.06 23:58 0d 0h 7	#DUCK
10715 13.06 23:10 13.06 23:50 0d 0h 40	#DUCK	- Injection issues
10714 13.06 15:35 13.06 23:10 0d 7h 34	#OPTICS_MEASUREMENTS	- Optics measurements for chromatic effects at injection, hierarchy checking
10713 13.06 03:39 13.06 15:35 0d 11h 55	#PHYSICS #RF_DUMP	- High losses during ramp, almost 0.5um difference in emittances between B1 and B2, ALICE lumi not reliable for part of the fill
10712 13.06 02:28 13.06 03:39 0d 1h 11	#DUCK	- Injection issues
10711 12.06 22:39 13.06 02:28 0d 3h 48	#BEAM_COMMISSIONING	- P-O beam setup
10710 12.06 13:15 12.06 22:39 0d 9h 24	#PHYSICS #OPTICS_MEASUREMENTS #OP_DUMP	- Optics measurements
10709 11.06 03:36 12.06 13:15 1d 9h 38	#TO_STUDY #PHYSICS #OP_DUMP	- Fill with long time in decay, high losses in ALICE due to vacuum spikes - Experiments in head-on after 8h in SB - LHCb low-lumi test 40 Hz/ub, BQM misses some bunches in B2, - 30.5h in SB 1.4inv-fb
10708 11.06 01:13 11.06 03:36 0d 2h 22	#DUCK #CRYO_DUMP	- Beams went up to SQUEEZE - Dump due to IP8 cryo
10707 11.06 00:51 11.06 01:13 0d 0h 22	#DUCK	- Recovery from cryo at IP8 after SEU
10706 09.06 19:16 11.06 00:51 1d 5h 34	#DUCK	- Cryo recovery in IP8 from SEU
10705 09.06 10:15 09.06 19:16 0d 9h 1	#PHYSICS #CRYO_DUMP	- SEU in cryo at IP8
10704 09.06 01:54 09.06 10:15 0d 8h 21	#PHYSICS #OP_DUMP	- Again broken hierarchy leading to 2kW losses but not blow up in B1 bunches, larger lumi separation values when going to 27cm, lower emittances from SPS leading to errors in lumi levelling steps, change default to 1.7um
10703 08.06 22:26 09.06 01:54 0d 3h 27	#DUCK	- Injection issues
10702 08.06 15:17 08.06 22:26 0d 7h 8	#PHYSICS #RF_DUMP	- Bad B1 lifetime, strange readings of lumi from experiments, big losses on B2 non colliding probably related to AGAP cleaning
10701 08.06 00:20 08.06 15:17 0d 14h 57	#PHYSICS #OP_DUMP	- 80% of dump threshold due to broken hierarch <500GeV, about 4kW lost, LHCb luminosity again far when switching to STABLE, problem in DIP with fill number distribution to CMS, problem with BST RF B1, wrong values from AGAP B1 due to FBCT B1 problems, cryo on IP1 right seem to go up due to lumi steps applied fast within 15min periods, orbit shifts correlated to bunch flattenings, B2 losses correlated to larger orbit distortions due to BPM temperatures, blow up B1 during EOF emittance scans, instability with croma 20/20
10700 07.06 23:47 08.06 00:20 0d 0h 32	#DUCK	- Injection issues
10699 07.06 23:35 07.06 23:47 0d 0h 11	#DUCK	- Injection issues
10698 07.06 22:09 07.06 23:35 0d 1h 26	#DUCK	- Injection issues
10697 07.06 08:05 07.06 22:09 0d 14h 3	#PHYSICS #OP_DUMP	- Losses above warning limits in TCPTV at IP8, IP8 oversoot at 60cm, missing LHCb lumi stopped levelling, IP1/IP5 lumi drops during beta* changes due to smaller emittances, failed IP5 lumi levelling due to combined effects of orbit at 78 and simultaneous automatic and manual step change and beta* all resulted in a higher pile up in CMS for a short time
10696 07.06 04:53 07.06 08:05 0d 3h 11	#PHYSICS #QPS_DUMP	- Oversoot in LHCb for steps 49-55cm, QPS trigger in RQS.AB1.B1
10695 07.06 03:34 07.06 04:53 0d 1h 19	DUCK	- IP8 cro recovery
10694 07.06 02:47 07.06 03:34 0d 0h 46	DUCK	- IP8 cro recovery
10693 07.06 02:32 07.06 02:47 0d 0h 15	DUCK	- IP8 cro recovery
10692 06.06 04:46 07.06 02:32 0d 21h 45	DUCK	- IP8 cro recovery
10691 05.06 18:42 06.06 04:46 0d 10h 4	#PHYSICS #CRYO_DUMP	- Visible emittance pattern at injection SPS issue?, hierarchy broken at 455-500 GeV range, 1.65e11 average bunch intensities, achieved almos 2h turnaround from previous fill to SB!, again BRAN scans, soon after they lost cryo in IP8! and the beam was dumped
10690 05.06 03:38 05.06 18:42 0d 15h 4	#PHYSICS #OP_DUMP	- Broken hierarchy at start of ramp - Intensities on the higher side 1.65e11 - Scan with BRAN position to study losses
10689 04.06 11:26 05.06 03:38 0d 16h 11	#PHYSICS #OP_DUMP	- WS measurements of 3x36b - Hierarchy fully broken at start of ramp - Discrepancy in lifetime computed by DCBCT and BLM - IP8 overshoot in lumi at start of collisions
10688 04.06 11:11 04.06 11:26 0d 0h 14	#DUCK
10687 04.06 09:44 04.06 11:11 0d 1h 26	#DUCK
10686 04.06 09:44 04.06 09:44 0d 0h 0	#DUCK
10685 03.06 17:49 04.06 09:44 0d 15h 55	#PHYSICS #OP_DUMP	- BSRT not centered - Losses at start of ramp but B1 better than previous fills - Losses at end of ramp
10684 03.06 17:18 03.06 17:49 0d 0h 31	#DUCK
10683 02.06 23:07 03.06 17:18 0d 18h 11	#PHYSICS #TO_STUDY #OP_DUMP	- B1 BSRT strange profiles - Tests from Daniele for hierarchy during xing leveling - Q 20 before emittance scan
10682 02.06 21:46 02.06 23:07 0d 1h 20	#DUCK
10681 02.06 15:09 02.06 21:46 0d 6h 37	#DUCK
10680 02.06 14:26 02.06 15:09 0d 0h 42	#DUCK
10679 01.06 16:21 02.06 14:26 0d 22h 5	#DUCK
10678 31.05 20:02 01.06 16:21 0d 20h 18	#PHYSICS	- Start of ramp losses, lifetime went very low on B1, cannot be explained onky by debunched beam - B1V blowup at flat top - Low lifetime at collisions - Dumped due o timing frozen-GPS issue
10677 31.05 15:39 31.05 20:02 0d 4h 23	#PHYSICS	- Losses at the end of the ramp - Blowup of b1 H at the end of the ramp - B1 lifetime during end of collisions lower than B2 - Dumped due to loss of cold compressor in point 8
10676 30.05 22:21 31.05 15:39 0d 17h 17	#PHYSICS #OP_DUMP	- Lifetime dip at start of ramp - Lifetime > 20 h during collapse - Tune optimizations
10675 30.05 07:31 30.05 22:21 0d 14h 50	#PHYSICS #OP_DUMP	- B1 blowup at injection, switched off injection cleaning, switched on QFB severl times during injection - Issue with BSRT B2 gone - BLM warning 40% end or ramp - Bad lifetime in adjust - 4 first batches of B1 have lost significantly at start of collisions
10674 29.05 20:46 30.05 07:31 0d 10h 44	#PHYSICS	- Injection tune trims for B2, abort gap cleaning was switched off - B1 blowup at injection - Chroma at 25 for B1 - End of ramp losses in TCTPV 4R8 - Reverted BLM threshold increase for start of ramp losses - Temperature of MKIs have reached 90% of injection threshold - B1V spectrum became flat during ramp, no QFB after this point for B1 - Large drop of lifetime during adjust (< 10 h for B1) - Dumped due to electrical glitch, lost RB12, 67 and RF
10673 29.05 05:26 29.05 20:46 0d 15h 20	#PHYSICS #OP_DUMP
10672 28.05 12:51 29.05 05:26 0d 16h 34	#PHYSICS #OP_DUMP	- Lowered octupoles - Blowup at last bunch of batch when injecting next batch. Switched off injection cleaning - Blowup of B2 when the tunes drifted close to each other. - Very few losses at the start of ramp, global hierarchy not broken but still high losses in TCSG.6R7.B1 - Losses at TCL.4R5.B1 and TCTPV.4R8.B2 warning levels - Lifetimes in collisions > 10h - Tune trims to optimize lifetime - Increased pileup target for ATLAS from 62 to 63
10671 27.05 22:27 28.05 12:51 0d 14h 24	#PHYSICS #OP_DUMP	- BLM warning at the end of ramp - Moving BRAN 4R8 IN has a clear impact on losses on TCTPV - Tune optimizations during leveling
10670 27.05 13:48 27.05 22:27 0d 8h 39	#INTENSITY_RAMPUP
10669 27.05 13:40 27.05 13:48 0d 0h 7	#DUCK
10668 26.05 12:22 27.05 13:40 1d 1h 17	#DUCK
10667 26.05 06:40 26.05 12:22 0d 5h 42	#DUCK
10666 25.05 12:07 26.05 06:40 0d 18h 32	#PHYSICS #OP_DUMP	- Feed forward in B1 and B2 to optimize beam lifetime during SB - Mid filling tune trims helped with B2 issues at injection - Losses at the start of ramp at 30% threshold on BLM 06R7 - 6.7 TeV ramp losses R8 and R5 at 50% - Lifetime at start of collisions around 10h - Emittance blowup for some bunches in B1V durign end of fill emittance scans
10665 24.05 20:46 25.05 12:07 0d 15h 21	#PHYSICS #OP_DUMP	- Intensity increased back to 1.6e11 ppb as there is margin in terms of cryo - Reverted values of laslett coeff back to 2024 values to see if related with issues at injection, no difference - Losses at start of ramp at 49% in TCLA.D6R7.B2 - End of ramp TCTPV at 69% - Tune trims to optimize lifetime at SB
10664 24.05 20:43 24.05 20:46 0d 0h 3	#DUCK
10663 24.05 11:02 24.05 20:43 0d 9h 40	#PHYSICS	- 2460 bunches - 30% increase of 3 BLM thresholds that were reaching 90% dump thresholds - B2H and B2V crossed based on BBQ at the end of injecton, tune trim to separate - Tunes of B2 are approaching during injection, several trims during injection to reseparate, beneficial - Avg bunch intensity at 1.5e11 ppb - Lifetime > 10 h at end of collapse - Dumped due to trip of sector 12
10662 24.05 10:31 24.05 11:02 0d 0h 31	#DUCK
10661 24.05 06:32 24.05 10:31 0d 3h 59	#DUCK
10660 24.05 04:49 24.05 06:32 0d 1h 43	#DUCK
10659 23.05 20:14 24.05 04:49 0d 8h 34	#INTENSITY_RAMPUP	- 2390b - Increased octupoles to -40 A, improved emittances at injection but probably not related to that - 94% dump threshold at start of ramp in TCLA.D6R7.B2 - 40% of TCT in IP1.5.8 in end of ramp - Dumped due to RB.A12 trip
10658 23.05 18:33 23.05 20:14 0d 1h 41	DUCK	- MKB reconditioning
10657 23.05 14:15 23.05 18:33 0d 4h 17	#INTENSITY_RAMPUP	- 2390b - Incerased ADT gain for B2 - Dumped due to losses during ramp
10656 23.05 00:59 23.05 14:15 0d 13h 16	#INTENSITY_RAMPUP #OP_DUMP	- 1887b
10655 23.05 00:22 23.05 00:59 0d 0h 36	#DUCK
10654 22.05 17:28 23.05 00:22 0d 6h 53	#DUCK	- Recovery of the cryogenics (problem with an optical fibre).
10653 22.05 13:06 22.05 17:28 0d 4h 21	#INTENSITY_RAMPUP #CRYO_DUMP	- Third fill with 1800b - Some triplet movement after the cryo issue - Test at injection with the ADT gain for pilots and measured tune from injection oscillations to compare with BBQ readings: discrepancy between BBQ and ADT measurements. The BBQ spectra were very clean. - B2 suffering more than B1: improved after +2e-3 on QHB2 - Dump due to lost communication with Sector 23.
10652 22.05 13:06 22.05 13:06 0d 0h 0	#DUCK
10651 21.05 15:28 22.05 13:06 0d 21h 37	#DUCK	- Recovery of the cryogenics aftet the QURQA P8 sensor problem.
10650 21.05 07:49 21.05 15:28 0d 7h 39	#INTENSITY_RAMPUP #OP_DUMP	- Second fill with 1800b - The fill was prematurely OP dumped before loosing teh cryogenic condition of the LHC - A sensor on the QURQA P8 is broken. Experts need an access to P8 service area (cryo zone in UX85). The repair will require opening the QURC and take ~3-4 hours. Afterwards, they expect at least 8h for the recovery. - During the filling, test with orbit bumps in P4 to check the effect on the BBQ tune measurements. With a -500um bump, a tune shift of 5e-3 was observed. The effect was much smaller for a positive bump. - At the start of the ramp, losses at TCLA.D6R7.B1 above 50\% of the dump threshold. The power loss peaked at about 1.5kW.
10649 20.05 17:04 21.05 07:49 0d 14h 44	#INTENSITY_RAMPUP #OP_DUMP	- First fill with 1800b - Betatronic losses in first minute of ramp visible only in B1 this time, with peak of ~3 kW (nothing worrisome but still to be understood). - Very large losses due to degraded vacuum (i.e. ecloud) at MKI, but also on XRPs in IR5. TCT.8 and TCL.6R5 in warning (>40% thl) until FT correction applied. - Significant activity at MKI.8 with very frequent fast losses with UFOs signature - Emittance blow-up especially on B2H with what looks to be a beam beam long range pattern
10648 20.05 09:09 20.05 17:04 0d 7h 55	#BEAM_COMMISSIONING #OP_DUMP #TO_BE_STUDIED	- Performed ramp in steps with a pilot and nominal COLL settings - 450 GeV -> 1 TeV -> 2 TeV -> 3 TeV -> 5 TeV -> 6 TeV - B2 suffered all the time (bad lifetime started at injection), while B1 survived as expected - Emittance B1: 3.2/2.6 B2:4.5/4.2 - Next step with an INDIV
10647 20.05 05:30 20.05 09:09 0d 3h 39	#INTENSITY_RAMPUP #QPS_DUMP	- Dump after couple of hours in SB for a QPS trip of RSF1.A81.B1
10646 20.05 04:35 20.05 05:30 0d 0h 54	#DUCK #EDF_DUMP	- Dumped during injection due to an electrical perturbation confirmed by TI. It brought down RF module 2 Beam 2 and dumped beam 2.
10645 19.05 14:30 20.05 04:35 0d 14h 4	#INTENSITY_RAMPUP #RF_DUMP	- Second fill with 1200b - Small Q optimization along b* levelling to recover eventual lifetime drops - ATLAS had some issues providing lumi, initial optimisation done on BLM, and brought to target once they were able to provide lumi a couple of hours after - Few issue with the software, during crossing angle anti-levelling
10644 19.05 00:33 19.05 14:30 0d 13h 56	#INTENSITY_RAMPUP #OP_DUMP	- First fill with 1200b - Difficult injection due to SPS RF Cavity 1 - Still problems with the losses before the start of the ramp - Chromaticity left at 20 - Performed regular tune scans to optimize luminosity along beta* levelling - After the end of the fill, there was an access (CMS, ATLAS, QPS, BI...)
10643 19.05 00:18 19.05 00:33 0d 0h 15	#DUCK
10642 18.05 19:15 19.05 00:18 0d 5h 3	#DUCK
10641 18.05 05:55 18.05 19:15 0d 13h 19	#BEAM_COMMISSIONING	- OMC tests for ion cycle
10640 17.05 17:39 18.05 05:55 0d 12h 16	#INTENSITY_RAMPUP #OP_DUMP	- 843b - Lose at the start of ramp - B1 lifetime low before ramp - 5h beam lifetime at start of collisions - B2 blowup in some bunches at the end of the fill
10639 17.05 06:16 17.05 17:39 0d 11h 22	#INTENSITY_RAMPUP #OP_DUMP	- 843b - Ramp losses correlated with orbit drif in IR7 - B1 lifetime degrades end of beta* leveling - 6h leveling time
10638 16.05 18:22 17.05 06:16 0d 11h 53	#INTENSITY_RAMPUP #OP_DUMP	- 843b - Significant losses at start of ramp - ~10h lifetime at end of collapse, worse for B1 - 12b non colliding became unstable when reducing chroma - 5h of leveling - Impact of xing leveling for B1
10637 16.05 16:21 16.05 18:22 0d 2h 1	#SCRUBBING	- 2460, 4x36b nominal beams - Chroma to 25, octupoles at -50 A
10636 16.05 15:54 16.05 16:21 0d 0h 27	#SCRUBBING	- Scrubbing with negative octupoles
10635 16.05 12:40 16.05 15:54 0d 3h 13	#DUCK
10634 16.05 08:04 16.05 12:40 0d 4h 35	#SCRUBBING	- 2604b, 2x72b - Positive octupoles at injection - Tunes at 0.275 and 0.293 - Lifetimes at injection ~10h
10633 16.05 07:32 16.05 08:04 0d 0h 32	#DUCK
10632 16.05 03:27 16.05 07:32 0d 4h 4	#DUCK
10631 15.05 23:03 16.05 03:27 0d 4h 24	#BEAM_COMMISSIONING #BSRT	- 27b - Studies for crystals
10630 15.05 15:28 15.05 23:03 0d 7h 34	#DUCK
10629 15.05 06:12 15.05 15:28 0d 9h 16	#INTENSITY_RAMPUP	- 447b - 2x36b, intensity spread from injectors - Lifetime B1 at 5h end of collapse - Bad lifetime during xing leveling for B1 - Dumped due to trip of RQ5
10628 15.05 00:06 15.05 06:12 0d 6h 6	#INTENSITY_RAMPUP	- 447b - Large intensity spread from injectors - B1 losses when preparing for ramp when FB starts acting, compatible with ecloud signature and tune feedback is trying to correct. During ramp B1 lifetime much worse than B2 - Bad beam lifetime for B1 when collapsing - dumped due to trip of RBCV
10627 15.05 00:05 15.05 00:06 0d 0h 0	#DUCK
10626 14.05 17:29 15.05 00:05 0d 6h 36	#BSRT	- 12b - Wire scanners both new and old - Several emittance scans from ATLAS/CMS/LHCB
10625 14.05 15:30 14.05 17:29 0d 1h 58	#DUCK
10624 14.05 06:16 14.05 15:30 0d 9h 14	#BEAM_COMMISSIONING	- Optics for VdM cycle
10623 13.05 15:42 14.05 06:16 0d 14h 34	#INTENSITY_RAMPUP #OP_DUMP	- 447b - 12b trains with large emittances - 36b first blew-up - Losses in IP7 B1 before starting the ramp - Chroma 20 along the cycle, reduced at leveling - Bad lifetime <10h for B1 in end of adjust - CMS pileup at 65 - Roman pots in at 60/49 cm, low-mu ATLAS - Leveling time around 7h - IP8 emittance scans - Very small impact of crossing angle reduction on beam lifetime
10622 13.05 10:50 13.05 15:42 0d 4h 52	#SCRUBBING	- 2604b in B1 full, 2460b in B2 - Chroma at 25 - Dumped due to spurious BLM trigger
10621 13.05 05:22 13.05 10:50 0d 5h 27	#SCRUBBING	- 2028b in B2, B1 2604b full, negative octupoles
10620 12.05 23:50 13.05 05:22 0d 5h 31	#SCRUBBING	- 1452b in both beams - 144b injection losses < 2-3%/dump - with ~4.5% scraping
10619 12.05 18:33 12.05 23:50 0d 5h 17	#SCRUBBING	- 1300b in B1 and B2
10618 12.05 17:02 12.05 18:33 0d 1h 31	#DUCK
10617 12.05 09:22 12.05 17:02 0d 7h 40	#DUCK
10616 11.05 21:49 12.05 09:22 0d 11h 32	#INTENSITY_RAMPUP #OP_DUMP	- 75b - Tune trims during low beta* level to optimize lifetime - Larger than usual losses in IR3 and 7 - Leveling time at 5.5 h - Slight degradation of effective cross section during xing leveling - Tested longitudinal blowup at the end
10615 11.05 18:25 11.05 21:49 0d 3h 23	#SCRUBBING	- 1020b per beam - Switched from negative to positive octupoles, optimized working point
10614 11.05 11:44 11.05 18:25 0d 6h 41	#SCRUBBING	- Scrubbing with 588b - Tune optimizations for eloud to 0.295 and 0.313
10613 11.05 06:38 11.05 11:44 0d 5h 6	#SCRUBBING	- 660b in both B1 and 2 - High octupoles (-50 A) and chroma at 25
10612 10.05 16:01 11.05 06:38 0d 14h 36	#INTENSITY_RAMPUP #OP_DUMP	- 75b - Setting up combined leveling (sep and beta*) - Emittance scans (1.78um H and 1.72um V IP5, 2 and 1.9 in IP1) - 50 Hz ripple on RQ5.LR7 (10 mA) - 62 PU, down to 0.1 for CMS, then back to 60 - LHCb injecting SMOG - Alice increased target at 23.48 CET - losses at <20cm, need to perform tune optimizations, B1 suffering more than B2 - no extra losses during xing angle leveling at the moment
10611 10.05 05:04 10.05 16:01 0d 10h 57	#INTENSITY_RAMPUP	- 75b - WS measurements - Intensity spread - Low pile-up test (PU=1 for 1h and then 0.1 for 1h) in the middle of leveling - Dumped due to RQ5 trip
10610 09.05 23:50 10.05 05:04 0d 5h 13	#SCRUBBING	- 372 b in both beams, significant tail population in BSRT
10609 09.05 17:24 09.05 23:50 0d 6h 26	#SCRUBBING	- 3x72b per beam
10608 09.05 14:57 09.05 17:24 0d 2h 27	#DUCK
10607 09.05 10:16 09.05 14:57 0d 4h 40	#SCRUBBING	- Scrubbing, 192 bunches (5x36b) in B2, 12b in B1
10606 09.05 02:14 09.05 10:16 0d 8h 2	#INTENSITY_RAMPUP #OP_DUMP	- Took 2.30 h for MKI8 vacuuum to decay - 12b INDIVS - 20-40h lifetime at collisions - Large UFO candidate detected in 33R1 - Fast leveling, pileup target increased to 70, fast crossing angle anti-leveling as well
10605 08.05 20:06 09.05 02:14 0d 6h 8	#SCRUBBING	- 4x36b at injection, clear impact of emittance increase along the train as a result of ecloud
10604 08.05 18:52 08.05 20:06 0d 1h 13	#DUCK
10603 08.05 17:17 08.05 18:52 0d 1h 35	#DUCK	- Only B1 no B2
10602 08.05 13:44 08.05 17:17 0d 3h 32	#SCRUBBING	- 72b, both beams at injection
10601 08.05 11:42 08.05 13:44 0d 2h 1	#SCRUBBING
10600 08.05 07:35 08.05 11:42 0d 4h 7	#SCRUBBING	- 36b injection
10599 07.05 19:28 08.05 07:35 0d 12h 6	#BEAM_COMMISSIONING	- Optics measurements in IONS cycle
10598 07.05 19:01 07.05 19:28 0d 0h 27	#DUCK
10597 07.05 06:06 07.05 19:01 0d 12h 55	#BEAM_COMMISSIONING	- 36b injections, small increase in MKI8 vacuum when injecting B1, worse for B2
10596 07.05 03:33 07.05 06:06 0d 2h 32	#DUCK
10595 07.05 00:27 07.05 03:33 0d 3h 5	#BEAM_COMMISSIONING	- Loss maps
10594 06.05 21:07 07.05 00:27 0d 3h 19	#BEAM_COMMISSIONING	- 2 bunches, loss maps for TCSP setup to mitigate IR6 losses - RF M2B1 tripped again
10593 06.05 17:11 06.05 21:07 0d 3h 56	#BEAM_COMMISSIONING	- 2bunches for loss maps, opening TCSP jaws at FT for losses in point 6 - Both jaw retracted by 1 sigma, 2 sigma and then assymmetric configuration
10592 06.05 12:07 06.05 17:11 0d 5h 3	#BEAM_COMMISSIONING	- H offset noticed in LHCb, shift applies to correct and loss maps needed to revalidate TCT - Retracted TCSP - Cold losses in point 6 large
10591 06.05 02:06 06.05 12:07 0d 10h 1	#INTENSITY_RAMPUP #OP_DUMP	- 12b - Lifetime after collapse much better than in previous fill > 30h thanks tune optimizations - Bunch length during ramp target 1.3 ns - Increase of losses in IR6 as beta* goes down - TCT are following well the crossing angle reduction - Wire scanner measurements after crossing angle reduction at collisions, losses observed during wire scanner measurements in point 4 - New wire scanners were tested at top energy!!
10590 05.05 15:05 06.05 02:06 0d 11h 0	#INTENSITY_RAMPUP #OP_DUMP	- 12 bunches - Dip of lifetime at start of ramp - Drop of lifetime to 5 h at start of collisions - Emittance from emittance scans at H 1.8 um and V 1.6 um - Phase cogging to move spot in the IPs along z position - Lumi optimizations in all beta* - Cross section for PU calculation was set to ppref value so leveling was more aggressive - Around 60 cm, impact on effective cross section and changes in bunch length - Xing leveling was made more aggressive to speed up the fill and test the machinery, down to 120. leveling was too aggressive and pileup was higher than what was supposed to
10589 05.05 12:15 05.05 15:05 0d 2h 50	#INTENSITY_RAMPUP	- 4 bunches, 1st fill - Emittance scans at flat top, 1.98 um H, 1.63 um V - Trims and lumi optimizations at various beta* - Dumped due to IP2 separation requests
10588 05.05 11:56 05.05 12:15 0d 0h 18	#BEAM_COMMISSIONING
10587 05.05 08:19 05.05 11:56 0d 3h 36	#BEAM_COMMISSIONING
10586 05.05 02:24 05.05 08:19 0d 5h 55	#BEAM_COMMISSIONING
10585 05.05 00:05 05.05 02:24 0d 2h 18	#BEAM_COMMISSIONING
10584 04.05 22:56 05.05 00:05 0d 1h 8	#BEAM_COMMISSIONING
10583 04.05 20:37 04.05 22:56 0d 2h 19	#BEAM_COMMISSIONING
10582 04.05 14:43 04.05 20:37 0d 5h 54	#BEAM_COMMISSIONING
10581 04.05 12:18 04.05 14:43 0d 2h 24	#BEAM_COMMISSIONING
10580 04.05 10:35 04.05 12:18 0d 1h 42	#BEAM_COMMISSIONING
10579 04.05 06:34 04.05 10:35 0d 4h 1	#BEAM_COMMISSIONING
10578 04.05 06:29 04.05 06:34 0d 0h 4	#BEAM_COMMISSIONING
10577 04.05 04:34 04.05 06:29 0d 1h 55	#BEAM_COMMISSIONING
10576 04.05 01:46 04.05 04:34 0d 2h 48	#BEAM_COMMISSIONING
10575 03.05 23:18 04.05 01:46 0d 2h 28	#BEAM_COMMISSIONING
10574 03.05 20:21 03.05 23:18 0d 2h 56	#BEAM_COMMISSIONING
10573 03.05 12:15 03.05 20:21 0d 8h 6	#BEAM_COMMISSIONING
10572 03.05 10:58 03.05 12:15 0d 1h 17	#BEAM_COMMISSIONING
10571 03.05 04:56 03.05 10:58 0d 6h 1	#BEAM_COMMISSIONING
10570 03.05 03:00 03.05 04:56 0d 1h 56	#BEAM_COMMISSIONING
10569 02.05 06:45 03.05 03:00 0d 20h 15	#BEAM_COMMISSIONING
10568 02.05 04:12 02.05 06:45 0d 2h 32	#BEAM_COMMISSIONING
10567 02.05 02:10 02.05 04:12 0d 2h 1	#BEAM_COMMISSIONING
10566 01.05 22:54 02.05 02:10 0d 3h 16	#BEAM_COMMISSIONING
10565 01.05 21:29 01.05 22:54 0d 1h 24	#BEAM_COMMISSIONING
10564 01.05 08:58 01.05 21:29 0d 12h 30	#BEAM_COMMISSIONING
10563 01.05 08:53 01.05 08:58 0d 0h 4	#BEAM_COMMISSIONING
10562 01.05 06:06 01.05 08:53 0d 2h 47	#BEAM_COMMISSIONING
10561 01.05 05:55 01.05 06:06 0d 0h 10	#BEAM_COMMISSIONING
10560 01.05 05:55 01.05 05:55 0d 0h 0	#BEAM_COMMISSIONING
10559 01.05 05:15 01.05 05:55 0d 0h 39	#BEAM_COMMISSIONING
10558 01.05 05:05 01.05 05:15 0d 0h 9	#BEAM_COMMISSIONING
10557 01.05 04:50 01.05 05:05 0d 0h 15	#BEAM_COMMISSIONING
10556 01.05 04:34 01.05 04:50 0d 0h 15	#BEAM_COMMISSIONING
10555 01.05 04:09 01.05 04:34 0d 0h 24	#BEAM_COMMISSIONING
10554 01.05 03:04 01.05 04:09 0d 1h 5	#BEAM_COMMISSIONING
10553 01.05 00:56 01.05 03:04 0d 2h 7	#BEAM_COMMISSIONING
10552 30.04 22:54 01.05 00:56 0d 2h 2	#BEAM_COMMISSIONING
10551 30.04 22:37 30.04 22:54 0d 0h 17	#BEAM_COMMISSIONING
10550 30.04 21:50 30.04 22:37 0d 0h 46	#BEAM_COMMISSIONING
10549 30.04 21:04 30.04 21:50 0d 0h 45	#BEAM_COMMISSIONING
10548 30.04 18:36 30.04 21:04 0d 2h 27	#BEAM_COMMISSIONING
10547 30.04 08:16 30.04 18:36 0d 10h 20	#BEAM_COMMISSIONING
10546 30.04 07:15 30.04 08:16 0d 1h 0	#BEAM_COMMISSIONING
10545 30.04 06:37 30.04 07:15 0d 0h 38	#BEAM_COMMISSIONING
10544 30.04 06:17 30.04 06:37 0d 0h 20	#BEAM_COMMISSIONING
10543 30.04 06:04 30.04 06:17 0d 0h 13	#BEAM_COMMISSIONING
10542 30.04 05:53 30.04 06:04 0d 0h 10	#BEAM_COMMISSIONING
10541 30.04 04:22 30.04 05:53 0d 1h 31	#BEAM_COMMISSIONING
10540 29.04 14:40 30.04 04:22 0d 13h 42	#BEAM_COMMISSIONING
10539 28.04 21:05 29.04 14:40 0d 17h 34	#BEAM_COMMISSIONING
10538 28.04 21:05 28.04 21:05 0d 0h 0	#BEAM_COMMISSIONING
10537 28.04 14:46 28.04 21:05 0d 6h 18	#BEAM_COMMISSIONING
10536 28.04 09:46 28.04 14:46 0d 4h 59	#BEAM_COMMISSIONING
10535 28.04 01:48 28.04 09:46 0d 7h 57	#BEAM_COMMISSIONING
10534 27.04 22:55 28.04 01:48 0d 2h 53	#BEAM_COMMISSIONING	- VdM with LHCb unsqueezed at 50 m
10533 27.04 06:05 27.04 22:55 0d 16h 49	#BEAM_COMMISSIONING
10532 27.04 02:57 27.04 06:05 0d 3h 8	#BEAM_COMMISSIONING
10531 26.04 23:19 27.04 02:57 0d 3h 38	#BEAM_COMMISSIONING	- Non colliding, beta* leveling down to 18 cm and crossing angle down to 120
10530 26.04 19:44 26.04 23:19 0d 3h 35	#BEAM_COMMISSIONING
10529 26.04 19:32 26.04 19:44 0d 0h 12	#BEAM_COMMISSIONING
10528 26.04 19:22 26.04 19:32 0d 0h 9	#BEAM_COMMISSIONING
10527 26.04 12:21 26.04 19:22 0d 7h 1	#BEAM_COMMISSIONING
10526 26.04 11:05 26.04 12:21 0d 1h 15	#BEAM_COMMISSIONING
10525 26.04 11:04 26.04 11:05 0d 0h 1	#BEAM_COMMISSIONING
10524 26.04 06:32 26.04 11:04 0d 4h 32	#BEAM_COMMISSIONING
10523 26.04 05:21 26.04 06:32 0d 1h 10	#BEAM_COMMISSIONING
10522 26.04 04:02 26.04 05:21 0d 1h 19	#BEAM_COMMISSIONING
10521 26.04 02:39 26.04 04:02 0d 1h 22	#BEAM_COMMISSIONING
10520 25.04 23:48 26.04 02:39 0d 2h 51	#BEAM_COMMISSIONING
10519 25.04 17:07 25.04 23:48 0d 6h 40	#BEAM_COMMISSIONING	- Cycle with HL INDIV, no collisions - HL intensisty INDIV with shorter bunch length and longitudinal instability studies. B2 debunched, losses at start of ramp, issues fixed wth RF
10518 25.04 17:01 25.04 17:07 0d 0h 5	#BEAM_COMMISSIONING
10517 25.04 08:59 25.04 17:01 0d 8h 2	#BEAM_COMMISSIONING
10516 25.04 05:04 25.04 08:59 0d 3h 55	#BEAM_COMMISSIONING
10515 25.04 04:50 25.04 05:04 0d 0h 13	#BEAM_COMMISSIONING
10514 24.04 23:35 25.04 04:50 0d 5h 15	#BEAM_COMMISSIONING
10513 24.04 23:20 24.04 23:35 0d 0h 14	#BEAM_COMMISSIONING
10512 24.04 21:32 24.04 23:20 0d 1h 47	#BEAM_COMMISSIONING
10511 24.04 13:53 24.04 21:32 0d 7h 39	#BEAM_COMMISSIONING
10510 24.04 13:17 24.04 13:53 0d 0h 35	#BEAM_COMMISSIONING
10509 24.04 12:49 24.04 13:17 0d 0h 28	#BEAM_COMMISSIONING
10508 24.04 12:12 24.04 12:49 0d 0h 36	#BEAM_COMMISSIONING
10507 24.04 11:24 24.04 12:12 0d 0h 48	#BEAM_COMMISSIONING
10506 24.04 08:59 24.04 11:24 0d 2h 24	#BEAM_COMMISSIONING
10505 24.04 07:20 24.04 08:59 0d 1h 39	#BEAM_COMMISSIONING
10504 24.04 07:12 24.04 07:20 0d 0h 7	#BEAM_COMMISSIONING
10503 24.04 05:38 24.04 07:12 0d 1h 33	#BEAM_COMMISSIONING
10502 24.04 02:41 24.04 05:38 0d 2h 57	#BEAM_COMMISSIONING
10501 23.04 23:05 24.04 02:41 0d 3h 35	#BEAM_COMMISSIONING
10500 23.04 14:33 23.04 23:05 0d 8h 31	#BEAM_COMMISSIONING
10499 23.04 14:28 23.04 14:33 0d 0h 5	#BEAM_COMMISSIONING
10498 23.04 11:16 23.04 14:28 0d 3h 11	#BEAM_COMMISSIONING
10497 23.04 07:31 23.04 11:16 0d 3h 45	#BEAM_COMMISSIONING
10496 23.04 03:38 23.04 07:31 0d 3h 52	#BEAM_COMMISSIONING
10495 22.04 23:19 23.04 03:38 0d 4h 18	#BEAM_COMMISSIONING
10494 22.04 23:19 22.04 23:19 0d 0h 0	#BEAM_COMMISSIONING
10493 22.04 23:15 22.04 23:19 0d 0h 4	#BEAM_COMMISSIONING
10492 22.04 15:16 22.04 23:15 0d 7h 59	#BEAM_COMMISSIONING
10491 22.04 09:30 22.04 15:16 0d 5h 45	#BEAM_COMMISSIONING
10490 22.04 09:30 22.04 09:30 0d 0h 0	#BEAM_COMMISSIONING
10489 22.04 08:45 22.04 09:30 0d 0h 44	#BEAM_COMMISSIONING
10488 22.04 07:26 22.04 08:45 0d 1h 18	#BEAM_COMMISSIONING
10487 21.04 21:25 22.04 07:26 0d 10h 0	#BEAM_COMMISSIONING
10486 21.04 21:00 21.04 21:25 0d 0h 25	#BEAM_COMMISSIONING
10485 21.04 15:26 21.04 21:00 0d 5h 33	#BEAM_COMMISSIONING
10484 21.04 14:54 21.04 15:26 0d 0h 32	#BEAM_COMMISSIONING
10483 21.04 12:10 21.04 14:54 0d 2h 43	#BEAM_COMMISSIONING
10482 21.04 07:52 21.04 12:10 0d 4h 17	#BEAM_COMMISSIONING
10481 21.04 03:02 21.04 07:52 0d 4h 50	#BEAM_COMMISSIONING
10480 20.04 22:39 21.04 03:02 0d 4h 22	#BEAM_COMMISSIONING
10479 20.04 15:24 20.04 22:39 0d 7h 15	#BEAM_COMMISSIONING
10478 20.04 06:41 20.04 15:24 0d 8h 43	#BEAM_COMMISSIONING
10477 20.04 05:55 20.04 06:41 0d 0h 45	#BEAM_COMMISSIONING
10476 20.04 03:45 20.04 05:55 0d 2h 9	#BEAM_COMMISSIONING
10475 19.04 19:56 20.04 03:45 0d 7h 49	#BEAM_COMMISSIONING
10474 19.04 16:50 19.04 19:56 0d 3h 6	#BEAM_COMMISSIONING
10473 19.04 07:53 19.04 16:50 0d 8h 56	#BEAM_COMMISSIONING
10472 19.04 05:36 19.04 07:53 0d 2h 17	#BEAM_COMMISSIONING
10471 19.04 02:22 19.04 05:36 0d 3h 14	#BEAM_COMMISSIONING
10470 18.04 23:25 19.04 02:22 0d 2h 56	#BEAM_COMMISSIONING
10469 18.04 08:29 18.04 23:25 0d 14h 56	#BEAM_COMMISSIONING
10468 18.04 08:03 18.04 08:29 0d 0h 25	#DUCK
10467 18.04 07:21 18.04 08:03 0d 0h 41	#DUCK
10466 18.04 00:08 18.04 07:21 0d 7h 13	#DUCK
10465 17.04 23:26 18.04 00:08 0d 0h 42	#BEAM_COMMISSIONING	- Dry cycle
10464 15.04 22:38 17.04 23:26 2d 0h 48	#BEAM_COMMISSIONING	- Dumped due to QPS, cryo lost in 23, significant water leak in UA27
10463 15.04 18:42 15.04 22:38 0d 3h 55	#BEAM_COMMISSIONING	- Splashes in ATLAS - Ramped ALICE compensator at 19:27 CET - Issues with INDIV ramp RF B2 solved
10462 15.04 05:05 15.04 18:42 0d 13h 36	#DUCK	- Issue with TED TI8 stuck out of beam, not possible to move it in beam position, access needed - ALICE dipole repaired
10461 14.04 23:06 15.04 05:05 0d 5h 59	#BEAM_COMMISSIONING	- Collimator relaxed settings at FT, setup beam, TCT setup. Measured losses pattern with different xing to find largest xing in both planes for which TCT settings still protect aperture.
10460 14.04 19:32 14.04 23:06 0d 3h 34	#BEAM_COMMISSIONING #VDM	- Test with INDIV to investigate B2 dump at start of ramp, beam lost when blowup activated regardless of bunch length target or funny BQM readings, traced back to issues with the phase loop and possible synchro error issue before. - Still BQM reading glitches in the bunch length - B2 tunes FF based on previous ramp with INDIVs in both beams
10459 14.04 17:25 14.04 19:32 0d 2h 6	#BEAM_COMMISSIONING	- Reached flat top with nominal bunches, managed by switching off blowup and disabling cogging. indication that there is an issue with blowup-up
10458 14.04 15:44 14.04 17:25 0d 1h 40	#BEAM_COMMISSIONING	- Lost B2 at start of ramp due to B2 synchro loop unlocked despite setting blowup gain to zero
10457 14.04 13:18 14.04 15:44 0d 2h 25	#BEAM_COMMISSIONING	- 450 GeV collisions at injection with INDIVs
10456 14.04 08:10 14.04 13:18 0d 5h 8	#BEAM_COMMISSIONING	- Ramping up spectrometers in LHCb and ALICE - Dumped due to ALICE dipol PC trip, did not manage to ramp up ALICE dipole twice - Splashes on CMS and ATLAS, 10 per experiment, issue with B2 ATLAS splashes, ATLAS did not see any splashes
10455 14.04 03:27 14.04 08:10 0d 4h 42	#BEAM_COMMISSIONING	- Cycle with pilots for collimator setup, scraping with TCL - Radial modulation ON, signature visible on the tune.
10454 14.04 02:01 14.04 03:27 0d 1h 26	#BEAM_COMMISSIONING #VDM	- Ramp VDM cycle
10453 14.04 00:31 14.04 02:01 0d 1h 29	#BEAM_COMMISSIONING	- Pilot cycle up to IP rotations
10452 13.04 23:48 14.04 00:31 0d 0h 43	#BEAM_COMMISSIONING	- With INDIVs - Lost B2 at start of ramp with INDIVs, issue with longitudinal blowup, later will be traced back to synchro loop
10451 13.04 17:37 13.04 23:48 0d 6h 10	#BEAM_COMMISSIONING	- Collimation alignment, loss maps etc
10450 13.04 16:18 13.04 17:37 0d 1h 19	#BEAM_COMMISSIONING	- Setting up orbit with bumps at injection
10449 13.04 14:52 13.04 16:18 0d 1h 25	#BEAM_COMMISSIONING	- Orbit setup at injection
10448 13.04 09:03 13.04 14:52 0d 5h 48	#BEAM_COMMISSIONING	- OMC measurements
10447 12.04 23:45 13.04 09:03 0d 9h 18	#BEAM_COMMISSIONING	- TCT scraping at injection
10446 12.04 22:51 12.04 23:45 0d 0h 53	#DUCK
10445 12.04 16:30 12.04 22:51 0d 6h 20	#DUCK	- Issues with RF
10444 12.04 15:53 12.04 16:30 0d 0h 37	#DUCK
10443 12.04 12:35 12.04 15:53 0d 3h 17	#DUCK
10442 12.04 11:31 12.04 12:35 0d 1h 4	#BEAM_COMMISSIONING	- 1 beam ramp, tested longitudinal blowup, funny bunch length readings
10441 12.04 08:52 12.04 11:31 0d 2h 39	#DUCK
10440 12.04 04:01 12.04 08:52 0d 4h 51	#DUCK
10439 11.04 17:06 12.04 04:01 0d 10h 54	#BEAM_COMMISSIONING #OPTICS_MEASUREMENTS
10438 11.04 12:32 11.04 17:06 0d 4h 34	#BEAM_COMMISSIONING	- First injection with INDIVs - RF calibration with five injections taken for each cavity at 1.5 MV and measurements of longitudinal profiles
10437 11.04 12:32 11.04 12:32 0d 0h 0	#DUCK
10436 11.04 11:01 11.04 12:32 0d 1h 30	#DUCK
10435 11.04 05:01 11.04 11:01 0d 5h 59	#DUCK
10434 11.04 04:28 11.04 05:01 0d 0h 33	#DUCK
10433 11.04 01:28 11.04 04:28 0d 2h 59	#BEAM_COMMISSIONING	- Tune decay measurements at injection with pilot
10432 10.04 20:06 11.04 01:28 0d 5h 22	#BEAM_COMMISSIONING	- Issue with BQM that does not see the pilot in B1
10431 10.04 20:06 10.04 20:06 0d 0h 0	#DUCK
10430 10.04 15:00 10.04 20:06 0d 5h 6	#DUCK
10429 10.04 14:37 10.04 15:00 0d 0h 22	#DUCK
10428 10.04 05:39 10.04 14:37 0d 8h 57	#DUCK	- Urgent access ATLAS due to gaz leak in one of the muon systems, water falling on calorimeter
10427 10.04 05:02 10.04 05:39 0d 0h 37	#DUCK
10426 10.04 04:33 10.04 05:02 0d 0h 29	#DUCK
10425 10.04 03:08 10.04 04:33 0d 1h 24	#DUCK	- Dry ramp
10424 10.04 02:46 10.04 03:08 0d 0h 22	#DUCK
10423 09.04 12:52 10.04 02:46 0d 13h 54	#BEAM_COMMISSIONING #OPTICS_MEASUREMENTS	- Flat top collimator alignments, optics corrections throughout all flat top processes - Went down to 60/18 cm
10422 09.04 10:59 09.04 12:52 0d 1h 53	#BEAM_COMMISSIONING
10421 09.04 07:29 09.04 10:59 0d 3h 30	#BEAM_COMMISSIONING	- First ramp attempt with beam, dumped by SIS due to missing bunch length publication by BQM
10420 09.04 07:11 09.04 07:29 0d 0h 17	#DUCK
10419 09.04 05:33 09.04 07:11 0d 1h 37	#BEAM_COMMISSIONING
10418 09.04 05:02 09.04 05:33 0d 0h 31	#DUCK
10417 09.04 01:36 09.04 05:02 0d 3h 25	#BEAM_COMMISSIONING	- FIDEL measurements
10416 09.04 00:27 09.04 01:36 0d 1h 8	#BEAM_COMMISSIONING #OPTICS_MEASUREMENTS	- Muliturn application used by OMC, program of regular kicks automatically and monitoring of losses. - Identified issue with one BPM next to AC dipole - Coupling corrections - Beta beat and dispersion measurements on and off-momentum
10415 08.04 07:23 09.04 00:27 0d 17h 4	#BEAM_COMMISSIONING	- First beam in the machine for 2025, 1e10 ppb - Beam threading, first B1 then B2 - Tune and orbit feedback are working, checked various instrumentation
10414 08.04 07:22 08.04 07:23 0d 0h 0	#DUCK
10413 07.04 18:49 08.04 07:22 0d 12h 33	#DUCK
10412 04.04 21:37 07.04 18:49 2d 21h 12	#DUCK
10411 04.04 20:05 04.04 21:37 0d 1h 31	#DUCK
10410 02.04 18:21 04.04 20:05 2d 1h 44	#DUCK
10409 02.04 16:08 02.04 18:21 0d 2h 12	#DUCK
10408 02.04 15:17 02.04 16:08 0d 0h 51	#DUCK
10407 02.04 13:45 02.04 15:17 0d 1h 32	#DUCK

DL2 INDICO link

You can find the DL2 INDICO page here.

HTML table

You can find an html table of the 2025 fills here

LHC Page 1

Here you can find the LHC Page 1.

How to edit the fill tags/comments

Please refer to the following gist: