Observation
ID
53819
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
40007
Name
SDSS_J092034.17+0657
RA
140.142816
DEC
6.95296
Exposures (5)
ID Header Date updated MJD Start MJD End
GRAVI.2023-01-12T07:19:19.639_1 GRAVI.2023-01-12T07:19:19.639 2023-01-12 07:35:23 UTC+0000 59956.30508841 59956.3097180396
GRAVI.2023-01-12T07:26:31.657_1 GRAVI.2023-01-12T07:26:31.657 2023-01-12 07:40:49 UTC+0000 59956.31008862 59956.3147182496
GRAVI.2023-01-12T07:33:46.675_1 GRAVI.2023-01-12T07:33:46.675 2023-01-12 07:46:00 UTC+0000 59956.31512355 59956.3197531796
GRAVI.2023-01-12T07:40:58.694_1 GRAVI.2023-01-12T07:40:58.694 2023-01-12 07:55:53 UTC+0000 59956.32012377 59956.3247533996
GRAVI.2023-01-12T07:48:10.712_1 GRAVI.2023-01-12T07:48:10.712 2023-01-12 08:00:57 UTC+0000 59956.32512398 59956.3297536096