Exposure
ID
GRAVI.2024-11-14T08:13:49.563_1
Header ID
GRAVI.2024-11-14T08:13:49.563
Date updated
2024-11-14 08:30:34 UTC+0000
Release date
2025-11-14 08:30:34 UTC+0000
UTC Start
2024-11-14 08:13:49.563
UTC End
2024-11-14 08:20:29.563
MJD Start
60628.34293476
MJD End
60628.3475643896
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.0054195
Ambient temperature (°C)
12.57
Seeing (arcsec)
0.675
Observation
ID
61596
Category
science
Program ID
114.27UV.001
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
45774
Name
J0529-4351
RA
82.311749
DEC
-43.86484
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 50.4800 50.1120 38.4000 39.1000
U1-U3 90.9170 90.1350 45.5000 46.3000
U1-U4 117.2020 115.9160 76.8980 78.0070
U2-U3 41.2960 40.8870 54.2000 55.0000
U2-U4 83.8030 83.0830 98.9140 100.2470
U3-U4 61.7390 61.5570 126.9990 128.3790
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 60628.34293476
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME SMSS J052915.80-435152.0
HIERARCH ESO INS SOBJ NAME J0529-4351
RA 82.311749
DEC -43.86484
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 50.48
HIERARCH ESO ISS PBL12 END 50.112
HIERARCH ESO ISS PBLA12 START 38.4
HIERARCH ESO ISS PBLA12 END 39.1
HIERARCH ESO ISS PBL13 START 90.917
HIERARCH ESO ISS PBL13 END 90.135
HIERARCH ESO ISS PBLA13 START 45.5
HIERARCH ESO ISS PBLA13 END 46.3
HIERARCH ESO ISS PBL14 START 117.202
HIERARCH ESO ISS PBL14 END 115.916
HIERARCH ESO ISS PBLA14 START 76.898
HIERARCH ESO ISS PBLA14 END 78.007
HIERARCH ESO ISS PBL23 START 41.296
HIERARCH ESO ISS PBL23 END 40.887
HIERARCH ESO ISS PBLA23 START 54.2
HIERARCH ESO ISS PBLA23 END 55.0
HIERARCH ESO ISS PBL24 START 83.803
HIERARCH ESO ISS PBL24 END 83.083
HIERARCH ESO ISS PBLA24 START 98.914
HIERARCH ESO ISS PBLA24 END 100.247
HIERARCH ESO ISS PBL34 START 61.739
HIERARCH ESO ISS PBL34 END 61.557
HIERARCH ESO ISS PBLA34 START 126.999
HIERARCH ESO ISS PBLA34 END 128.379
HIERARCH ESO ISS AMBI TAU0 START 0.00494
HIERARCH ESO ISS AMBI TAU0 END 0.005899
HIERARCH ESO ISS AMBI TEMP 12.57
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.61
HIERARCH ESO FT ROBJ NAME ft_j0529
HIERARCH ESO FT ROBJ ALPHA 052913.766
HIERARCH ESO FT ROBJ DELTA -435154.720