Exposure
ID
GRAVI.2022-09-29T08:26:30.955_1
Header ID
GRAVI.2022-09-29T08:26:30.955
Date updated
2022-09-29 08:40:58 UTC+0000
Release date
2023-09-29 08:40:58 UTC+0000
UTC Start
2022-09-29 08:26:30.955
UTC End
2022-09-29 08:32:30.955
MJD Start
59851.35174717
MJD End
59851.3559138367
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0032615
Ambient temperature (°C)
4.91
Seeing (arcsec)
0.905
Observation
ID
52562
Category
science
Program ID
109.22ZC.006
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
ID
39064
Name
W60_A27
RA
82.422771
DEC
-68.95481
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.5620 82.9240 92.8000 94.3000
A0-J2 127.8480 128.0230 75.1000 76.6000
A0-J3 120.7840 120.4280 40.6420 41.9200
G1-J2 55.3120 55.1760 48.0000 49.3000
G1-J3 95.8330 95.8620 357.7390 358.6710
J2-J3 73.8900 74.3220 322.6210 323.6470
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.22ZC.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59851.35174717
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME W60 A27
HIERARCH ESO INS SOBJ NAME W60_A27
RA 82.422771
DEC -68.95481
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 376.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 82.562
HIERARCH ESO ISS PBL12 END 82.924
HIERARCH ESO ISS PBLA12 START 92.8
HIERARCH ESO ISS PBLA12 END 94.3
HIERARCH ESO ISS PBL13 START 127.848
HIERARCH ESO ISS PBL13 END 128.023
HIERARCH ESO ISS PBLA13 START 75.1
HIERARCH ESO ISS PBLA13 END 76.6
HIERARCH ESO ISS PBL14 START 120.784
HIERARCH ESO ISS PBL14 END 120.428
HIERARCH ESO ISS PBLA14 START 40.642
HIERARCH ESO ISS PBLA14 END 41.92
HIERARCH ESO ISS PBL23 START 55.312
HIERARCH ESO ISS PBL23 END 55.176
HIERARCH ESO ISS PBLA23 START 48.0
HIERARCH ESO ISS PBLA23 END 49.3
HIERARCH ESO ISS PBL24 START 95.833
HIERARCH ESO ISS PBL24 END 95.862
HIERARCH ESO ISS PBLA24 START 357.739
HIERARCH ESO ISS PBLA24 END 358.671
HIERARCH ESO ISS PBL34 START 73.89
HIERARCH ESO ISS PBL34 END 74.322
HIERARCH ESO ISS PBLA34 START 322.621
HIERARCH ESO ISS PBLA34 END 323.647
HIERARCH ESO ISS AMBI TAU0 START 0.003286
HIERARCH ESO ISS AMBI TAU0 END 0.003237
HIERARCH ESO ISS AMBI TEMP 4.91
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.92