Observation
ID
55625
Category
science
Program ID
111.24H1.002
Program Title
THE GALACTIC CENTER WITH GRAVITY - PROBING EVENT HORIZON SCALE PHYSICS WITH STARS AND FLARES
Program Type
GTO
PI / COI
EISENHAUER/ GILLESSEN/ GENZEL/ OTT/ STRAUBMEIER/ BRANDNER/ ROUSSELET-PERRAUT/ PERRIN/ GARCIA/ ECKART/ DE ZEEUW/ WIDMANN/ PAUMARD/ HORROBIN/ VINCENT/ DRESCHER/ BOURDAROT/ CAO/ LUTZ/ STURM/ RIBEIRO
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
LOW-SPLIT
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Target
ID
41188
Name
S4
RA
266.416772
DEC
-29.00718
Exposures (10)
ID Header Date updated MJD Start MJD End
GRAVI.2023-06-02T07:06:41.315_1 GRAVI.2023-06-02T07:06:41.315 2023-06-02 07:26:26 UTC+0000 60097.29631152 60097.3004781867
GRAVI.2023-06-02T06:59:26.297_1 GRAVI.2023-06-02T06:59:26.297 2023-06-02 07:11:24 UTC+0000 60097.29127658 60097.2954432467
GRAVI.2023-06-02T06:52:14.278_1 GRAVI.2023-06-02T06:52:14.278 2023-06-02 07:06:37 UTC+0000 60097.28627636 60097.2904430267
GRAVI.2023-06-02T06:44:38.257_1 GRAVI.2023-06-02T06:44:38.257 2023-06-02 07:00:46 UTC+0000 60097.28099834 60097.2851650067
GRAVI.2023-06-02T06:34:56.229_1 GRAVI.2023-06-02T06:34:56.229 2023-06-02 06:47:59 UTC+0000 60097.27426191 60097.2784285767
GRAVI.2023-06-02T06:19:23.187_1 GRAVI.2023-06-02T06:19:23.187 2023-06-02 06:35:35 UTC+0000 60097.26346281 60097.2676294767
GRAVI.2023-06-02T06:12:08.168_1 GRAVI.2023-06-02T06:12:08.168 2023-06-02 06:26:21 UTC+0000 60097.25842787 60097.2625945367
GRAVI.2023-06-02T06:04:50.148_1 GRAVI.2023-06-02T06:04:50.148 2023-06-02 06:20:46 UTC+0000 60097.2533582 60097.2575248667
GRAVI.2023-06-02T05:57:35.129_1 GRAVI.2023-06-02T05:57:35.129 2023-06-02 06:16:06 UTC+0000 60097.24832325 60097.2524899167
GRAVI.2023-06-02T05:49:59.109_1 GRAVI.2023-06-02T05:49:59.109 2023-06-02 06:05:49 UTC+0000 60097.24304524 60097.2472119067