Instrument
Interferometer
VLTI
ID
GRAVITY
Name
GRAVITY
Header Count
101744
Observation Count
8822
Exposure Count
36233
Modes
ID Name Wavelength min Wavelength max Resolution Observation Count Exposure Count
33 MEDIUM-SPLIT 1.95 2.45 1100.0 1570 5458
32 MEDIUM-COMBINED 1.95 2.45 1100.0 2593 9213
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 8000.0 875 4897
34 HIGH-COMBINED 1.95 2.45 8000.0 3110 12582