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Current date is 7 Feb 2026, time 17:33:41
Note that future months may be subject to changes.

Overview schedule for February 2026, Semester 2025B

Day Moon Programme PI Instrument
1 Sunillum: 1 Brightqueue program + GTC68-25BSanchez BejarOSIRIS + EMIR + MEGARA + HIPERCAM
2 Monillum: 0.98 Brightqueue program + GTC68-25BSanchez BejarOSIRIS + EMIR + MEGARA + HIPERCAM
3 Tueillum: 0.94 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
4 Wedillum: 0.89 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
5 Thuillum: 0.81 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
6 Friillum: 0.73 BrightGTC9-25BJiangHIPERCAM
7 Satillum: 0.64 LastcommissioningOSIRIS + EMIR + MEGARA + HIPERCAM
8 Sunillum: 0.54 Lastcommissioning + queue programOSIRIS + EMIR + MEGARA + HIPERCAM
9 Monillum: 0.45 Lastqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
10 Tueillum: 0.36 Lastqueue program + GTC07-25BDDTReaOSIRIS + EMIR + MEGARA + HIPERCAM
11 Wedillum: 0.27 Lastqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
12 Thuillum: 0.19 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
13 Friillum: 0.12 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
14 Satillum: 0.07 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
15 Sunillum: 0.03 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
16 Monillum: 0 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
17 Tueillum: 0 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
18 Wedillum: 0.02 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
19 Thuillum: 0.07 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
20 Friillum: 0.14 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
21 Satillum: 0.22 Darkqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
22 Sunillum: 0.32 Firstqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
23 Monillum: 0.43 Firstqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
24 Tueillum: 0.55 Firstqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
25 Wedillum: 0.66 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
26 Thuillum: 0.77 BrightcommissioningOSIRIS + EMIR + MEGARA + HIPERCAM
27 Friillum: 0.86 Brightqueue programOSIRIS + EMIR + MEGARA + HIPERCAM
28 Satillum: 0.93 Brightqueue programOSIRIS + 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.