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New entries since:Wed Dec 31 16:00:00 1969
  ID Date Author Category Type Specificdown Subject Text Attachments
  232   Wednesday, January 10, 2018, 17:45 Isaac EarleStandard OperationTarget 2TargetT2-MK2 beam spot photos, M20BB moved to storage pit The T2-MK2 target was moved from
the beamline to the hot cell on January 8th. 
The field at 0.5m was 130mSv/hr.  Photographs
 T2-MK2_Position_4_beam_spot_photo_-_12mm_Be_-_Jan_10_2018.jpgT2-MK2_Position_4_beam_spot_photo_-_12mm_Be_-_Jan_10_2018_s.jpg 
  235   Friday, April 06, 2018, 15:05 Isaac EarleStandard OperationTarget 2TargetT2-MK2 target MROThe following is a summary of MRO work
done on the T2-MK2 target during the 2018
shutdown:
  
  238   Thursday, May 10, 2018, 15:23 Isaac EarleRepairTarget 1TargetT1-MK2 protect monitor and profile monitor replacedDuring first injection of beam down 1A
problems were encountered with the T1 protect
monitor.  Testing was done by Probes
  
  251   Wednesday, May 22, 2019, 14:25 Isaac EarleRepairTarget 1TargetT1-MK2 target moved to HC; T1-MK1 target moved to BLAfter extensive
testing over the last 2 weeks it was determined
 T1-MK1_target_info_sheet_-_Installed_May_21_2019.pdf 
  252   Monday, June 24, 2019, 14:29 Isaac EarleDevelopmentTarget 1TargetT1 and T2 target alignment frames overhauledThe following work was completed on both
the T1 and T2 target alignment frames

    One of the short taper
 8x 
  255   Thursday, January 30, 2020, 17:55 Isaac EarleRepairTarget 1TargetT1-MK2 target assembly repair completed in hot cellThe following work was done to the T1-MK2
target in the hotcell between the dates of
May 24, 2019 - Jan 30, 2020 (See E-Log #251
 T1-MK2_-_2020.pdfRHB_8901_Position_1_Entrance_Window.jpgDSC_0047_Position_1_Exit_Window.jpgRHB_8904_Position_4_Entrance_Window.jpgDSC_0022_Position_4_Exit_Window.jpg 
  271   Tuesday, November 24, 2020, 15:10 Isaac EarleStandard OperationTarget 2TargetAdditional targets added to T2-MK1 ladder The following work on the T2-MK1
target was completed sporadically over the
last few months:
  
  273   Wednesday, March 31, 2021, 16:15 Matthew GareauStandard OperationTarget 1TargetT1-MK1 target exchange March 29 Monday
- moved T1-MK1 target from beamline
to hotcell  (field from target 15mSv/hr
 IMG_20210330_140744.jpgIMG_20210330_141059.jpgIMG_20210330_141455.jpgT1-MK1_-_2021.pdf 
  276   Thursday, February 17, 2022, 13:03 Matthew GareauMaintenanceTarget 1TargetT1 MK2 wire scanner and protect monitor test removal and reattachment with pin straightening this Work was done on 09 Dec 2021.
Since Isaac Earle was leaving Triumf
he was giving us (maico, chad, adam, and
 IMG_20211207_140443.jpgIMG_20211207_140508.jpgIMG_20211207_140735.jpgIMG_20211207_122631.jpgIMG_20211207_142836.jpg 
  286   Wednesday, April 13, 2022, 12:31 Adam NewsomeStandard OperationTarget 2TargetT2-MK2 moved: from target station to storageThe T2-MK2 target was moved from the target
station to the storage area (position 3).
Upon removal, it was measured with a pole
  
  287   Wednesday, April 13, 2022, 12:33 Adam NewsomeStandard OperationTarget 2TargetT2-MK1 moved: from storage area to target stationThe T2-MK1 target was moved from the storage
area (formerly position 4) to the target
station. Services were reconnected in order
  
  291   Thursday, May 05, 2022, 14:39 Adam NewsomeStandard OperationTarget 1TargetT1-MK1 and T2-MK1 profile monitor actuation testThe profile monitor actuation tests were
completed for T1 and T2. No abnormalities
were noticed in vacuum during either test.
  
  292   Wednesday, May 25, 2022, 10:15 Adam NewsomeStandard OperationTarget 1TargetT1-MK2 moved from hot cell to storage areaThe T1-MK2 target was moved from the hot
cell to the storage area, in position 5.
Note: manual nudging of the flask was required
  
  293   Wednesday, May 25, 2022, 10:16 Adam NewsomeStandard OperationTarget 2TargetT2-MK2 moved: from storage location to hot cellTarget T2-MK2 was moved from the storage
location (formerly position 3) to the hot
cell in preparation for replacement of end
  
  302   Thursday, September 15, 2022, 14:34 Adam NewsomeStandard OperationTarget 2TargetT2-MK2 target elevations measurementThe target elevations measurement and beam
spot checks were completed on Sept. 15, 2022.
This was done after a July 2022 target exchange
 T2-MK2_-_Sept_2022.pdf 
  303   Friday, September 23, 2022, 10:51 Matthew GareauStandard OperationTarget 2TargetTarget T2-MK2 moved to storage pitThe T2-MK2 target was transported from
the east hot cell to the storage pit at position
3.
 Storage_location_state_as_of_Sept_23_2022_(after_target_moves).jpg 
  307   Wednesday, January 11, 2023, 15:22 Adam NewsomeRepairTarget 2TargetT2 Target Ladder Motor - Coupling FailureIt was reported on Dec. 20, 2022 that when
Operations attempted to run the target ladder
motor, it was unresponsive. A fault report
 PXL_20230111_214957143.jpgPXL_20230111_215006211.jpgNew_Coupler_-_T2_Target_Ladder_Motor.PNG 
  326   Thursday, March 30, 2023, 13:17 Albert KongMaintenanceOtherTargetAir Amplifier Testing: M9 BB (AKA T2 blocker), M20 BB, T2 MK1 prof. monitor, T1 MK1 prof. monitor actuationWe tested the air amplifiers by actuating
the beam blockers and profile monitors on
the T1 and T2 target stations. 
 T1_Mar30_2023_Vacuum.pngT2_Mar30_2023_Vacuum.pngIMG_1907.JPEG 
  329   Thursday, May 11, 2023, 11:28 Adam NewsomeRepairTarget 1TargetT1-MK1 - broken target ladder motor coupler repairedSee Cyclotron Fault 15787. The target ladder
motor failed to move to the commanded position
during a test. The T1 area was uncovered
  
  337   Wednesday, January 10, 2024, 12:47 Albert KongStandard OperationTarget 1TargetT1 target ladder exchange (T1-MK1 to hot cell roof, T1-MK2 from pit to station)T1-MK1 was moved from the target station
to the hot cell roof. 
Radiation surveys report 140 mSv/hr
 T1_and_T2_Beryllium_Target_Beamtime_Spreadsheet_-_(10Jan2024).xlsxMeson_Hall_Storage_Pit_Target_Device_Location_Record_-_(10Jan2024).pptmVacuumAt2.56PM.PNG 
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