Aggregator

Log Number: 4478853Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
Zone 2L23
Username: dthomas
Date/Time: 03-21-26_11:15:59
RF Status: Good
Comment: C100 Bypassed - '26 low energy run
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

Log Number: 4478852Logbook(s): 

• ELOG

Entry Makers: schoeneBody: 

Log Number: 4478851Logbook(s): 

• ELOG

Body: 

Laser Used:

A Laser

Sigmas:

Peak 1 - x Sigma: 0.2617 Peak 2 - u Sigma: 0.3767 Peak 3 - y Sigma: 0.4898

Log Number: 4478850Logbook(s): 

• ELOG

Entry Makers: bbarkerBody: 

Most alarms have since cleared on their own, but this appears to have affected entire BPM stack.

Log Number: 4478849Logbook(s): 

• ELOG

Body: 

Laser Used:

A Laser

Sigmas:

Peak 1 - x Sigma: 0.2313 Peak 2 - u Sigma: 1.0429 Peak 3 - y Sigma: 1.6663

Log Number: 4478848Logbook(s): 

• ELOG

Body: Results where Job # is 983 {7} CAVITY PHASE ERROR (DEGREES) OUTCOME PHASE (DEGREES) START DATE DURATION (SECONDS) CORRECTION DATE CORRECTION ERROR REASON 2L23-8 -49.06 ERROR 139.19 21-Mar-2026 10:33 56

Log Number: 4478847Logbook(s): 

• ELOG

Body: 

HYST AREA Version 7-0 has successfully cycled the following:

Area.Linacs.South

Total Time: 3.150 mins

Log Number: 4478846Logbook(s): 

• ELOG
• CLOG

Tags: 

• Autolog

Body: LEM 9.19 was successfully run for the South Linac on 2026-03-21 10:20:06. The application phase took 00:00:14 to complete.

Log Number: 4478845Logbook(s): 

• ELOG

Body: 

HYST AREA Version 7-0 has successfully cycled the following:

Area.Linacs.South

Total Time: 3.150 mins

Log Number: 4478844Logbook(s): 

• ELOG
• CLOG

Tags: 

• Autolog

Body: LEM 9.19 was successfully run for the South Linac on 2026-03-21 09:48:23. The application phase took 00:00:28 to complete.

Log Number: 4478843Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
2L23-8
Username: dthomas
Date/Time: 03-21-26_09:46:34
RF Status: Good
Tuner Status: Good
Comment: '26 low energy run
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

Log Number: 4478842Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
2L23-7
Username: dthomas
Date/Time: 03-21-26_09:46:34
RF Status: Good
Tuner Status: Good
Comment: '26 low energy run
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

Log Number: 4478841Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
2L23-6
Username: dthomas
Date/Time: 03-21-26_09:46:34
RF Status: Good
Tuner Status: Good
Comment: '26 low energy run
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

Log Number: 4478840Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
2L23-5
Username: dthomas
Date/Time: 03-21-26_09:46:34
RF Status: Good
Tuner Status: Good
Comment: '26 low energy run
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

Log Number: 4478839Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
2L23-4
Username: dthomas
Date/Time: 03-21-26_09:46:34
RF Status: Good
Tuner Status: Good
Comment: '26 low energy run
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

Log Number: 4478838Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
2L23-3
Username: dthomas
Date/Time: 03-21-26_09:46:34
RF Status: Good
Tuner Status: Good
Comment: '26 low energy run
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

Log Number: 4478837Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
2L23-2
Username: dthomas
Date/Time: 03-21-26_09:46:34
RF Status: Good
Tuner Status: Good
Comment: '26 low energy run
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

Log Number: 4478836Logbook(s): 

• ELOG
• RFLOG

Entry Makers: dthomasBody: 

Not much CRFP when increasing GLOS. We are unbypassing zone for phasing. Re-bypassed cavity 1

Log Number: 4478835Logbook(s): 

• ELOG

Entry Makers: schoeneBody: 

Phasing 2L23 as we are set up for it from this morning

Log Number: 4478834Logbook(s): 

• ELOG
• LERFLOG

Body: The following entry was placed in the Accelerator Bypassed-Interlocks Log (ABIL) Device: OM227 Function: Oxygen Monitor Location: LERF Wiggler Pit Purpose: In alarm. No adjacent heads bypassed. OPs PR: 4478832 Exp.