Observation
ID
57434
Category
science
Program ID
111.24ZN.002
Program Title
THE FIRST Z=2 SMBH MASSES WITH GRAVITY-WIDE
Program Type
Normal
PI / COI
SHIMIZU/ SHANGGUAN/ DAVIES/ STURM/ HOENIG/ PAUMARD/ MILLOUR/ DEXTER/ EISENHAUER/ SANTOS/ DE ZEEUW/ CAO/ FORSTER SCHREIBER/ LEFTLEY/ LE BOUQUIN
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Target
ID
42561
Name
GQC_J0023-3350
RA
5.969936
DEC
-33.84442
Exposures (6)
ID Header Date updated MJD Start MJD End
GRAVI.2023-10-26T01:54:08.918_1 GRAVI.2023-10-26T01:54:08.918 2023-10-26 02:10:17 UTC+0000 60243.07926988 60243.08389950963
GRAVI.2023-10-26T02:01:26.935_1 GRAVI.2023-10-26T02:01:26.935 2023-10-26 02:15:33 UTC+0000 60243.08433953 60243.08896915963
GRAVI.2023-10-26T02:08:41.954_1 GRAVI.2023-10-26T02:08:41.954 2023-10-26 02:25:21 UTC+0000 60243.08937447 60243.09400409963
GRAVI.2023-10-26T02:26:36.000_1 GRAVI.2023-10-26T02:26:36.000 2023-10-26 02:40:19 UTC+0000 60243.10180555 60243.10643517963
GRAVI.2023-10-26T02:33:54.018_1 GRAVI.2023-10-26T02:33:54.018 2023-10-26 02:50:23 UTC+0000 60243.10687521 60243.11150483963
GRAVI.2023-10-26T02:41:09.036_1 GRAVI.2023-10-26T02:41:09.036 2023-10-26 02:55:20 UTC+0000 60243.11191014 60243.11653976963