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1L23 neutron dose

1 day 11 hours ago
Log Number: 4472458Logbook(s): Entry Makers: beneschBody: 

Rama called me and emailed a number of us concerning NDX readings when 1L23 was turned on. 1L24 was interacting with it as seen in figure 1 but neutron dose on INX 1L24-1L27 are clearly dominated by 1L23. I suggest the individual gradients be scanned to determine the offending cavities and their gradients reduced.

benesch

HYST AREA 7-0 Cycles Magnets

1 day 11 hours ago
Log Number: 4472457Logbook(s): Body: 
HYST AREA Version 7-0 has FAILED to cycle:

MBL0R03 -- NL01B11A -- softmag -- Failed to set after 2 cycle attempts


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

Area.Injector.PGun
Area.Injector.Linac
Area.Injector.Chicane

Total Time: 1.333 mins

dthomas

HYST AREA 7-0 Cycles Magnets

1 day 11 hours ago
Log Number: 4472454Logbook(s): Body: 
HYST AREA Version 7-0 has FAILED to cycle:

MBL0R03 -- NL01B11A -- softmag -- Failed to set after 2 cycle attempts


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

Area.Injector.PGun
Area.Injector.Linac
Area.Injector.Chicane

Total Time: 1.300 mins

dthomas

HYST AREA 7-0 Cycles Magnets

1 day 12 hours ago
Log Number: 4472451Logbook(s): Body: 
HYST AREA Version 7-0 has FAILED to cycle:

MBL0R03 -- NL01B11A -- softmag -- Failed to set after 2 cycle attempts


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

Area.Injector.PGun
Area.Injector.Linac
Area.Injector.Chicane

Total Time: 1.283 mins

dthomas

The following cavities have been GSET 0: 1L11-6

1 day 14 hours ago
Log Number: 4472444Logbook(s): Tags: Body: 

The following cavities have been GSET 0:
1L11-6
Username: dthomas
Date/Time: 02-22-26_10:26:31
RF Status: Bad
Tuner Status: Good
Comment: GSET 0 - stepped off +100k - Cav 5 low fil volts when cav 6 turns off during heat monster
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

dthomas

The following cavities have been GSET 0: 1L11-5

1 day 14 hours ago
Log Number: 4472443Logbook(s): Tags: Body: 

The following cavities have been GSET 0:
1L11-5
Username: dthomas
Date/Time: 02-22-26_10:26:31
RF Status: Bad
Tuner Status: Good
Comment: GSET 0 - stepped off +100k - Cav 5 low fil volts when cav 6 turns off during heat monster
Special Instructions:

Maintenance Tag: Component: Operator Entry - See SME

dthomas

Operator SIGN IN

1 day 16 hours ago
Log Number: 4472439Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Thomas
DATE:             02/22/2026
SHIFT:               Day

The operator has read the following:
  • ELOG
  • PD Shift Plan
  • Radiation Surveys for PSS Segments in Controlled Access
  • PSS Log
dthomas

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