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Current date is 23 Apr 2026, time 04:01:55
Note that future months may be subject to changes.

Overview schedule for April 2026, Semester 2026A

Day Moon Programme PI Instrument
1 Wedillum: 1 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
2 Thuillum: 0.99 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
3 Friillum: 0.96 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
4 Satillum: 0.91 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
5 Sunillum: 0.85 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
6 Monillum: 0.78 BrightcommissioningOSIRIS + EMIR + MEGARA + HIPERCAM
7 Tueillum: 0.7 BrightcommissioningOSIRIS + EMIR + MEGARA + HIPERCAM
8 Wedillum: 0.61 LastcommissioningOSIRIS + EMIR + MEGARA + HIPERCAM
9 Thuillum: 0.51 Lastqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
10 Friillum: 0.42 Lastqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
11 Satillum: 0.32 Lastqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
12 Sunillum: 0.23 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
13 Monillum: 0.15 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
14 Tueillum: 0.08 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
15 Wedillum: 0.03 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
16 Thuillum: 0 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
17 Friillum: 0 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
18 Satillum: 0.03 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
19 Sunillum: 0.09 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
20 Monillum: 0.17 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
21 Tueillum: 0.26 Firstqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
22 Wedillum: 0.37 Firstqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
23 Thuillum: 0.48 Firstqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
24 Friillum: 0.59 Firstqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
25 Satillum: 0.7 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
26 Sunillum: 0.79 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
27 Monillum: 0.87 BrightcommissioningOSIRIS + EMIR + MEGARA + HIPERCAM
28 Tueillum: 0.93 BrightcommissioningOSIRIS + EMIR + MEGARA + HIPERCAM
29 Wedillum: 0.97 BrightcommissioningOSIRIS + EMIR + MEGARA + HIPERCAM
30 Thuillum: 0.99 BrightGTC2-25BGEMGarzón LópezOSIRIS + EMIR + MEGARA + HIPERCAM

Notes:
  • Day: Green=local public holiday; Yellow=current day; Orange: weekend.
  • Moon: Last=grey night, and dark first part of night; First= grey night, and dark last part of night.