Observation
ID
53424
Category
science
Program ID
110.2427.002
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
39731
Name
SDSS_J092034.17+0657
RA
140.142632
DEC
6.95264
Exposures (6)
ID Header Date updated MJD Start MJD End
GRAVI.2022-12-10T07:46:05.572_1 GRAVI.2022-12-10T07:46:05.572 2022-12-10 08:00:42 UTC+0000 59923.3236756 59923.3283052296
GRAVI.2022-12-10T07:53:20.591_1 GRAVI.2022-12-10T07:53:20.591 2022-12-10 08:05:47 UTC+0000 59923.32871054 59923.3333401696
GRAVI.2022-12-10T08:00:35.609_1 GRAVI.2022-12-10T08:00:35.609 2022-12-10 08:15:31 UTC+0000 59923.33374547 59923.3383750996
GRAVI.2022-12-10T08:07:47.627_1 GRAVI.2022-12-10T08:07:47.627 2022-12-10 08:20:44 UTC+0000 59923.33874568 59923.3433753096
GRAVI.2022-12-10T08:14:56.645_1 GRAVI.2022-12-10T08:14:56.645 2022-12-10 08:30:26 UTC+0000 59923.34371117 59923.3483407996
GRAVI.2022-12-10T08:22:08.663_1 GRAVI.2022-12-10T08:22:08.663 2022-12-10 08:35:34 UTC+0000 59923.34871138 59923.3533410096