Aggregator

Log Number: 4503214Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 16992Title:
MXE8R01 Mismatch

Summary:
Shunt mismatched, necessitating cycling the box supply.

Log Number: 4503213Logbook(s): 

• ELOG

Entry Makers: janakBody: 

Cycled West arc box supplies and trims twice after the mismatch.

Log Number: 4503212Logbook(s): 

• POLOG
• ELOG

Body: 
Record

Log Number: 4503211Logbook(s): 

• ELOG

Body: 

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

Area.Arcs.Arc2.Spreader
Area.Arcs.Arc2.Arc
Area.Arcs.Arc2.Recombiner
Area.Arcs.Arc2.Extraction
Area.Arcs.Arc4.Spreader
Area.Arcs.Arc4.Arc
Area.Arcs.Arc4.Recombiner
Area.Arcs.Arc4.Extraction
Area.Arcs.Arc6.Spreader
Area.Arcs.Arc6.Arc
Area.Arcs.Arc6.Recombiner
Area.Arcs.Arc6.Extraction
Area.Arcs.Arc8.Spreader
Area.Arcs.Arc8.Arc
Area.Arcs.Arc8.Recombiner
Area.Arcs.Arc8.Extraction
Area.Arcs.ArcA.Spreader
Area.Arcs.ArcA.Arc

Log Number: 4503210Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: 

The following box supplies were CYCLED by version 2-16 of the Box Supply Cycling Script:
ARC2A Ramp Rate = 7.131 A/s
ARC4A Ramp Rate = 10.118 A/s
ARC6A Ramp Rate = 9.299 A/s
ARC8A Ramp Rate = 11.432 A/s
ARCAA Ramp Rate = 11.712 A/s
RSEP8A Ramp Rate = 10.544 A/s

Log Number: 4503207Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: 

The following box supplies were CYCLED by version 2-16 of the Box Supply Cycling Script:
ARC2A Ramp Rate = 6.712 A/s
ARC4A Ramp Rate = 10.118 A/s
ARC6A Ramp Rate = 9.299 A/s
ARC8A Ramp Rate = 11.432 A/s
ARCAA Ramp Rate = 11.712 A/s
RSEP8A Ramp Rate = 10.544 A/s

Log Number: 4503206Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 16992Title:
MXE8R01 Mismatch

Summary:
Shunt mismatched, necessitating cycling the box supply.

Log Number: 4503204Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Humphry
DATE:             05/23/2026
SHIFT:               Day

The operator has read the following:

• ELOG
• PD Shift Plan
• Radiation Surveys for PSS Segments in Controlled Access
• PSS Log

Log Number: 4503205Logbook(s): 

• ELOG

Entry Makers: schoeneBody: 

Dropped setting until the supply regulated, then brought it back up. Cycling the stack twice now.

Log Number: 4503202Logbook(s): 

• HDLOG
• ELOG

Entry Makers: schoeneBody: 

Log Number: 4503201Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: IonChamber
User: schoene
Areas: HallD

IonChamber Devices:
IICAD00
IICAD00A
IICAD00B
IICAD00C
IIC5H00

Log Number: 4503200Logbook(s): 

• ELOG

Body: Calibration ParametersHall:DTarget: 1.1x10-3 Al 100umPass: 5.5Note: Calibrated On:2026-May-02 07:48Calibrated By: msmithFile:D-2026-05-02_0748_1.1x10-3_Al_100um_Pass-5.5.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)East Wa

Log Number: 4503198Logbook(s): 

• HDLOG
• ELOG

Entry Makers: beneschBody: 

Using linked entries. I didn't try the other Hall D harp trace, 4503192. IHA5C11B isn't off wildly for once. Looking at this, perhaps +100G on MQP5C11 would make the spot a bit closer to round. There's no good way to deal with the tilt except installation of a skew quad.

Log Number: 4503196Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl632

Saved: victorc 05-23-26 08:17:24 {A:i B:5 C:3 E:345 A=BS B=CW C=CW D=BS 0R08=14.67 No dumps in. Pretty good beam. CW to all.

Log Number: 4503194Logbook(s): 

• HBLOG
• ELOG

Entry Makers: schoeneBody: 

Log Number: 4503192Logbook(s): 

• HDLOG
• ELOG

Tags: 

• HarpScan
• Beamline

Body: 

harps scan looks ok

Log Number: 4503191Logbook(s): 

• HDLOG
• ELOG

Tags: 

• HarpScan
• Beamline

Body: 

Looks better

Log Number: 4503190Logbook(s): 

• HBLOG
• ELOG

Entry Makers: schoeneBody: 

Log Number: 4503188Logbook(s): 

• ELOG
• LERFLOG

Body: 
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM

Date : 05-23-26
Time : 08:04:51
Day : Saturday
Shift : Day

Crew Chief : Schoene
Program Deputy: Saitiniyazi
Team : E
Arm : Humphry
Designated SSO: Janak
LERF Operator:
Operators : Humphry, Janak

This stamp certifies that the above Crew Chief has read/reviewed/received the following:

Log Number: 4503186Logbook(s): 

• HDLOG
• ELOG

Entry Makers: victorcBody: 

200 nA CW. Radiator and ion chambers masked.