Aggregator

Autolog save

15 hours 19 minutes ago
Log Number: 4511552Logbook(s): Tags: Body: saver ran from opsl05

Saved: deir 06-15-26 00:12:25 {A:i B:1 C:3 E:1060 A=BS B=BS C=BS D=BS 0R08=0.00 2R dump in. A B C dump(s) in.
deir

Operator SIGN IN

15 hours 21 minutes ago
Log Number: 4511550Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Samari
DATE:             06/15/2026
SHIFT:               Owl

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

Operator SIGN IN

15 hours 23 minutes ago
Log Number: 4511549Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Shriner
DATE:             06/15/2026
SHIFT:               Owl

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

HALLC=>BEAMDUMP=>IOPD102 (N2 Storage Tank - O2 Concentration) has been disabled in alarm handler

15 hours 44 minutes ago
Log Number: 4511544Logbook(s): Body: HALLC=>BEAMDUMP=>IOPD102 has been disabled in alarm handler

Multiple log entries for this alarm dating back to 3/26/2026. This sensor has been reading >1% O2 since the end of the 2025 run.

The Ops-PR: https://logbooks.jlab.org/entry/4480409

Facilities Confirmation for running with alarms: https://logbooks.jlab.org/entry/4480679

Confirmation that the tank O2 sensor is broken:
https://logbooks.jlab.org/entry/4480922
deir

CREW CHIEF SIGN IN

15 hours 47 minutes ago
Log Number: 4511540Logbook(s): Body: 
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM

Date : 06-14-26
Time : 23:28:37
Day : Sunday
Shift : Owl

Crew Chief : Deir
Program Deputy: Minter
Team : A
Arm : Samari
Designated SSO: Shriner
LERF Operator:
Operators : Samari, Smith

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

Phaser Results

20 hours 49 minutes ago
Log Number: 4511524Logbook(s): Body: Results where Job # is 1018 {200} CAVITY PHASE ERROR (DEGREES) OUTCOME PHASE (DEGREES) START DATE DURATION (SECONDS) CORRECTION DATE CORRECTION ERROR REASON 1L22-8 BYPASSED 14-Jun-2026 18:37 0 14
alexs

Phaser Results

20 hours 51 minutes ago
Log Number: 4511522Logbook(s): Body: Results where Job # is 1018 {200} CAVITY PHASE ERROR (DEGREES) OUTCOME PHASE (DEGREES) START DATE DURATION (SECONDS) CORRECTION DATE CORRECTION ERROR REASON 1L22-8 BYPASSED 14-Jun-2026 18:37 0 </
alexs

Shift Information

Shift Swing
CEBAF Program
MCC Crew Chief Richardson
MCC Operators Anthony, Humphry
Program Deputy Minter
Announcements

Access Status

Recent PSS History

recent pss history graph