Instrument
Interferometer
VLTI
ID
GRAVITY
Name
GRAVITY
Header Count
100804
Observation Count
8676
Exposure Count
35869
Modes
ID Name Wavelength min Wavelength max Resolution Observation Count Exposure Count
33 MEDIUM-SPLIT 1.95 2.45 1100.0 1544 5409
32 MEDIUM-COMBINED 1.95 2.45 1100.0 2527 9095
30 LOW-COMBINED 1.95 2.45 50.0 133 445
31 LOW-SPLIT 1.95 2.45 50.0 541 3638
35 HIGH-SPLIT 1.95 2.45 8000.0 841 4767
34 HIGH-COMBINED 1.95 2.45 8000.0 3090 12515