Observation
ID
56448
Category
science
Program ID
108.220D.004
Program Title
TOWARDS DETECTION OF SINGLE BLACK HOLES BY MICROLENSING AND INTERFEROMETRY
Program Type
Monitoring
PI / COI
MÉRAND / DONG / GOULD / WOILLEZ / UDALSKI / MROZ
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
LOW-COMBINED
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Target
ID
41831
Name
KB230496
RA
265.767476
DEC
-35.25672
Exposures (1)
ID Header Date updated MJD Start MJD End
GRAVI.2023-07-29T03:29:01.232_1 GRAVI.2023-07-29T03:29:01.232 2025-03-26 15:25:23 UTC+0000 60154.14515315 60154.149319816665