Exposure
ID
GRAVI.2024-12-14T05:30:11.230_1
Header ID
GRAVI.2024-12-14T05:30:11.230
Date updated
2024-12-14 05:45:33 UTC+0000
Release date
2025-12-14 05:45:33 UTC+0000
UTC Start
2024-12-14 05:30:11.230
UTC End
2024-12-14 05:36:51.230
MJD Start
60658.22929664
MJD End
60658.233926269626
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.003477
Ambient temperature (°C)
14.52
Seeing (arcsec)
0.5800000000000001
Observation
ID
62522
Category
science
Program ID
114.27UV.001
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46515
Name
J0529-4351
RA
82.311681
DEC
-43.86471
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 52.4540 52.1820 33.5000 34.3000
U1-U3 95.0990 94.5260 40.3000 41.2000
U1-U4 123.8860 123.0020 69.9110 71.0130
U2-U3 43.4680 43.1720 48.6000 49.5000
U2-U4 87.4030 86.9510 90.7760 92.0300
U3-U4 62.4390 62.3870 118.6490 119.9230
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60658.22929664
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME SMSS J052915.80-435152.0
HIERARCH ESO INS SOBJ NAME J0529-4351
RA 82.311681
DEC -43.86471
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 52.454
HIERARCH ESO ISS PBL12 END 52.182
HIERARCH ESO ISS PBLA12 START 33.5
HIERARCH ESO ISS PBLA12 END 34.3
HIERARCH ESO ISS PBL13 START 95.099
HIERARCH ESO ISS PBL13 END 94.526
HIERARCH ESO ISS PBLA13 START 40.3
HIERARCH ESO ISS PBLA13 END 41.2
HIERARCH ESO ISS PBL14 START 123.886
HIERARCH ESO ISS PBL14 END 123.002
HIERARCH ESO ISS PBLA14 START 69.911
HIERARCH ESO ISS PBLA14 END 71.013
HIERARCH ESO ISS PBL23 START 43.468
HIERARCH ESO ISS PBL23 END 43.172
HIERARCH ESO ISS PBLA23 START 48.6
HIERARCH ESO ISS PBLA23 END 49.5
HIERARCH ESO ISS PBL24 START 87.403
HIERARCH ESO ISS PBL24 END 86.951
HIERARCH ESO ISS PBLA24 START 90.776
HIERARCH ESO ISS PBLA24 END 92.03
HIERARCH ESO ISS PBL34 START 62.439
HIERARCH ESO ISS PBL34 END 62.387
HIERARCH ESO ISS PBLA34 START 118.649
HIERARCH ESO ISS PBLA34 END 119.923
HIERARCH ESO ISS AMBI TAU0 START 0.003799
HIERARCH ESO ISS AMBI TAU0 END 0.003155
HIERARCH ESO ISS AMBI TEMP 14.52
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.65
HIERARCH ESO FT ROBJ NAME ft_j0529
HIERARCH ESO FT ROBJ ALPHA 052913.766
HIERARCH ESO FT ROBJ DELTA -435154.720