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ING Schedules and Time Allocations

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  Overview schedule   


  
 Month:    
 
 
Semester: 

Current date: 19 May 2026, time: 17:33:25

Overview schedule for May 2026, semester 26A, schedule version 1.2

WHT INT
NightMoon (illum.)OLProg.Instr.Prog.Instr.
Night
01 MayFri Bright (100%) Comm/ScienceWEAVE CommHARPS3Fri01 May
02 MaySat Bright (98%) Comm/ScienceWEAVE CommHARPS3Sat02 May
03 MaySun Bright (95%) Comm/ScienceWEAVE CommHARPS3Sun03 May
04 MayMon Bright (90%) ConcepcionComm/ScienceWEAVE CommHARPS3Mon04 May
05 MayTue Bright (84%) ConcepcionComm/ScienceWEAVE CommHARPS3Tue05 May
06 MayWed Bright (76%) ConcepcionComm/ScienceWEAVE CommHARPS3Wed06 May
07 MayThu Bright (68%) ConcepcionComm/ScienceWEAVE CommHARPS3Thu07 May
08 MayFri Grey (58%) ConcepcionComm/ScienceWEAVE CommHARPS3Fri08 May
09 MaySat Grey (48%) Comm/ScienceWEAVE CommHARPS3Sat09 May
10 MaySun Grey (38%) Comm/ScienceWEAVE CommHARPS3Sun10 May
11 MayMon Grey (29%) ConcepcionComm/ScienceWEAVE CommHARPS3Mon11 May
12 MayTue Dark (19%) ConcepcionComm/ScienceWEAVE CommHARPS3Tue12 May
13 MayWed Dark (11%) ConcepcionComm/ScienceWEAVE CommHARPS3Wed13 May
14 MayThu Dark (5%) ConcepcionComm/ScienceWEAVE CommHARPS3Thu14 May
15 MayFri Dark (1%) ConcepcionComm/ScienceWEAVE CommHARPS3Fri15 May
16 MaySat Dark (0%) Comm/ScienceWEAVE CommHARPS3Sat16 May
17 MaySun Dark (2%) Comm/ScienceWEAVE CommHARPS3Sun17 May
18 MayMon Dark (7%) DeeComm/ScienceWEAVE CommHARPS3Mon18 May
19 MayTueDark (14%) DeeComm/ScienceWEAVE CommHARPS3Tue19 May
20 MayWed Dark (23%) DeeComm/ScienceWEAVE CommHARPS3Wed20 May
21 MayThu Grey (34%) DeeComm/ScienceWEAVE CommHARPS3Thu21 May
22 MayFri Grey (45%) DeeComm/ScienceWEAVE CommHARPS3Fri22 May
23 MaySat Grey (55%) Comm/ScienceWEAVE CommHARPS3Sat23 May
24 MaySun Bright (66%) Comm/ScienceWEAVE CommHARPS3Sun24 May
25 MayMon Bright (75%) DeeComm/ScienceWEAVE CommHARPS3Mon25 May
26 MayTue Bright (83%) DeeComm/ScienceWEAVE CommHARPS3Tue26 May
27 MayWed Bright (90%) DeeComm/ScienceWEAVE CommHARPS3Wed27 May
28 MayThu Bright (95%) DeeComm/ScienceWEAVE CommHARPS3Thu28 May
29 MayFri Bright (98%) DeeComm/ScienceWEAVE CommHARPS3Fri29 May
30 MaySat Bright (100%) Comm/ScienceWEAVE CommHARPS3Sat30 May
31 MaySun Bright (99%) Comm/ScienceWEAVE CommHARPS3Sun31 May
Column headers. OL=Operations Leader; Prog.=Programme; PI=Principal Investigator; Instr.=Scheduled instrument; OSA=Observing Support Assistant; SA=Support Astronomer; TA=Trainee Astronomer (night-time); DTSA=Day-time Support Astronomer; CSA=Commissioning Support Astronomer (day-time); MR: Mandatory Rest; Log=Observing telescope log; Eve=Evening; Mor=Morning; LST=local sideral time.
Night. Yellow=today; orange=weekend; green=local public holiday; pale green=reduced engineering support.
Moon. Ph.=phase; Illum.=fraction illumination of the moon; Bright=bright night; Last/First=grey night;
Dark=dark night; 'B'=bright night; 'L'= (last moon) grey night, first part is dark; 'F'= (first moon) grey night, last part is dark; 'D'=dark night. 
Programme (Prog.).
'A+B' indcates that two (usually unrelated) programmes A and B share the time in that order, i.e. A first, then B.
'A/B' indicates that two (usually related) programmes A and B share the time in no specific order.
'A/B+C/D' indicates that programmes A and B share the first part of the night and C and D the second part.
'(year)' e.g. '(2013)' or '(13A)' indicates a programme carried over from a previous year or semester.
'[#n]' indicates allocated fraction of night length.
S=Service, D=Discretionary time, Comm=Commissioning time, DDT=Director's Discretionary Time; Standdown=no observing period.


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Last modified: 20 January 2025
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