CLASSE: CESR

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CORNELL LABORATORY FOR ACCELERATOR-BASED SCIENCES AND EDUCATION

The CESR Operations Schedule

  • 2025-2026 Schedule (pdf, png):
CESR_Operations_Calendar_25-26revA
  • 2024-2025 Schedule (pdf, png):
CESR_Operations_Calendar_24-25revB
  • 2023-2024 Schedule (pdf, png):
Operations_Calendars_R23_24_final_revD.png
  • 2022-2023 Schedule (pdf, png):
Operations_Calendars_R21_22CCrevD.png
  • 2021-2022 Schedule (pdf, png):
Operations_Calendars_R21_22_PlanB.png
  • 2020-2021 Schedule (pdf, png):
Operations_Calendars_R20-21_B.png
  • 2019-2020 Schedule (pdf, png):
Operations_Calendars_R19_20_A.png Operations_Calendars_R2018-A-ND.png Operations_Calendars_R2017-A.png Operations_Calendars_R2016-B.png Operations_Calendars_R2015-D.png

Understanding the CESR Schedule

The following scheduling categories, along with their percentage contribution, is shown on the current version of the CESR Operations Calendar:
  • CHESS: Dedicated running for X-ray users.
  • CHESS MS: Setup and development time for CHESS operations.
  • CESR-TA: Dedicated running time for the CESR Test Accelerator program.
  • CESR-TA Startup: Setup and processing time for the CESR-TA program.
  • MIXED MS: Machine studies periods with mixed CHESS and CESR-TA tests.
  • Startup/Recovery: Machine startup and recovery periods after downs and scheduled accesses.
  • DOWN: Scheduled maintenance/upgrade periods for the accelerator.
  • ACCESS: Weekly machine access periods.
  • UNSCHED DOWN: Unscheduled down time for emergency repairs.

Older Schedules:

  • 2014 Schedule (pdf, png)
  • The 2013 Operations Schedule (pdf, png)
  • The 2012 Operations Schedule: (pdf, png)
  • The 2011 Operations Schedule (pdf, png)
    • Earlier release of the 2011 schedule
      • G2 Release(Jan - June 2011) - pdf, png
  • The 2010 Operations Schedule (pdf, png)
    • 1st half 2010 (pdf, png)
    • 2nd half 2010 (pdf, png)
    • Earlier releases of the 2010 schedule
      • D Release
        • jan-june 2010d - here
        • july-dec 2010d - here
        • jan-Dec 2010d - here
      • B Release
        • jan-june 2010b - here
        • july-dec 2010b - here
        • jan-Dec 2010b - here
  • 2009 gif schedule
    • july - dec 2009h - here
    • 1st 26 weeks 2009g - here
  • 2008 gif schedule
    • 1,2 Q 2008 - here
    • 3,4 Q 2008 - here
    • 3,4 Q 2008 - Tent. Rev here
    • 1-4 Q 2008 - here
  • Older text and gif schedules
  • Data on % of calendar time spent in HEP 1994-2001
    • With less of dedicated running time here