Observation
ID
58870
Category
science
Program ID
113.26T9.002
Program Title
FIRST SYSTEMATIC SEARCH FOR PARSEC-SCALE SUPERMASSIVE BLACK HOLE BINARIES WITH VLTI/GRAVITY
Program Type
Normal
PI / COI
SHANGGUAN / SHIMIZU / GENZEL / DAVIES / STURM / LUTZ / EISENHAUER / TACCONI / FORSTER SCHREIBER / DEXTER / SANTOS / CAO / HOENIG / PERRIN / PETROV / PAUMARD / CLÉNET / DE ZEEUW / LEFTLEY / SYKES / LI
Instrument
Interferometer
VLTI
Instrument
GRAVITY_FT
Instrument mode
LOW
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Target
ID
43587
Name
star
RA
151.435808333333
DEC
24.5566508333333
Exposures (8)
ID Header Date updated MJD Start MJD End
GRAVI.2024-03-29T02:37:46.332_2 GRAVI.2024-03-29T02:37:46.332 2024-03-29 02:50:34 UTC+0000 60398.10956403 60398.1123418078
GRAVI.2024-03-29T02:42:22.344_2 GRAVI.2024-03-29T02:42:22.344 2024-03-29 02:55:26 UTC+0000 60398.11275861 60398.1155363878
GRAVI.2024-03-29T02:51:52.368_2 GRAVI.2024-03-29T02:51:52.368 2024-03-29 03:05:31 UTC+0000 60398.11935611 60398.1221338878
GRAVI.2024-03-29T02:56:25.380_2 GRAVI.2024-03-29T02:56:25.380 2024-03-29 03:05:31 UTC+0000 60398.12251597 60398.1252937478
GRAVI.2024-04-29T23:55:51.744_2 GRAVI.2024-04-29T23:55:51.744 2024-04-30 00:05:23 UTC+0000 60429.99712667 60429.9999044478
GRAVI.2024-04-30T00:00:24.756_2 GRAVI.2024-04-30T00:00:24.756 2024-04-30 00:10:39 UTC+0000 60430.00028653 60430.0030643078
GRAVI.2024-04-30T00:09:51.780_2 GRAVI.2024-04-30T00:09:51.780 2024-04-30 00:20:40 UTC+0000 60430.0068493 60430.0096270778
GRAVI.2024-04-30T00:14:24.791_2 GRAVI.2024-04-30T00:14:24.791 2024-04-30 00:25:24 UTC+0000 60430.01000916 60430.0127869378