Observation
ID
53818
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
40006
Name
SDSS_J092034.17+0657
RA
140.142768
DEC
6.95302
Exposures (8)
ID Header Date updated MJD Start MJD End
GRAVI.2023-01-12T05:53:13.421_1 GRAVI.2023-01-12T05:53:13.421 2023-01-12 06:10:38 UTC+0000 59956.24529422 59956.2499238496
GRAVI.2023-01-12T06:00:25.439_1 GRAVI.2023-01-12T06:00:25.439 2023-01-12 06:15:34 UTC+0000 59956.25029443 59956.2549240596
GRAVI.2023-01-12T06:18:40.485_1 GRAVI.2023-01-12T06:18:40.485 2023-01-12 06:35:46 UTC+0000 59956.26296858 59956.2675982096
GRAVI.2023-01-12T06:25:52.503_1 GRAVI.2023-01-12T06:25:52.503 2023-01-12 06:40:32 UTC+0000 59956.26796879 59956.2725984196
GRAVI.2023-01-12T06:33:04.522_1 GRAVI.2023-01-12T06:33:04.522 2023-01-12 06:50:36 UTC+0000 59956.272969 59956.2775986296
GRAVI.2023-01-12T06:40:16.540_1 GRAVI.2023-01-12T06:40:16.540 2023-01-12 06:55:41 UTC+0000 59956.27796921 59956.2825988396
GRAVI.2023-01-12T06:47:31.559_1 GRAVI.2023-01-12T06:47:31.559 2023-01-12 07:00:44 UTC+0000 59956.28300415 59956.2876337796
GRAVI.2023-01-12T06:54:43.577_1 GRAVI.2023-01-12T06:54:43.577 2023-01-12 07:05:49 UTC+0000 59956.28800436 59956.2926339896