Observation
ID
49366
Category
science
Program ID
106.219S.001
Program Title
ASTROMETRIC PRECISION-WEIGHING A NON-ACCRETING STELLAR-MASS BLACK HOLE
Program Type
Normal
PI / COI
RIVINIUS/ BAADE/ HEIDA/ HADRAVA/ TRISTRAM
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
LOW-COMBINED
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Target
ID
36934
Name
Sky
RA
92.956439
DEC
22.82573
Exposures (3)
ID Header Date updated MJD Start MJD End
GRAVI.2022-01-25T02:07:05.292_1 GRAVI.2022-01-25T02:07:05.292 2022-01-25 02:20:28 UTC+0000 59604.0882557 59604.0917279222
GRAVI.2022-01-25T01:53:17.257_1 GRAVI.2022-01-25T01:53:17.257 2022-01-25 02:10:47 UTC+0000 59604.07867196 59604.0821441822
GRAVI.2022-01-25T01:47:05.242_1 GRAVI.2022-01-25T01:47:05.242 2022-01-25 02:00:27 UTC+0000 59604.07436623 59604.0778384522