Exposure
ID
GRAVI.2024-09-29T07:12:23.573_1
Header ID
GRAVI.2024-09-29T07:12:23.573
Date updated
2024-09-29 07:25:39 UTC+0000
Release date
2025-09-29 07:25:39 UTC+0000
UTC Start
2024-09-29 07:12:23.573
UTC End
2024-09-29 07:19:03.573
MJD Start
60582.30027283
MJD End
60582.3049024596
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.003667
Ambient temperature (°C)
11.98
Seeing (arcsec)
0.97
Observation
ID
60873
Category
science
Program ID
114.27UV.001
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
45275
Name
J0529-4351
RA
82.312158
DEC
-43.86375
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 55.8240 55.7960 7.7000 8.7000
U1-U3 101.9340 101.8820 13.0000 14.1000
U1-U4 128.0930 128.3840 36.1000 37.4600
U2-U3 46.6300 46.6210 19.3000 20.5000
U2-U4 83.3240 83.8880 54.6750 56.1270
U3-U4 52.7340 53.4420 85.4650 86.7040
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 60582.30027283
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME SMSS J052915.80-435152.0
HIERARCH ESO INS SOBJ NAME J0529-4351
RA 82.312158
DEC -43.86375
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 55.824
HIERARCH ESO ISS PBL12 END 55.796
HIERARCH ESO ISS PBLA12 START 7.7
HIERARCH ESO ISS PBLA12 END 8.7
HIERARCH ESO ISS PBL13 START 101.934
HIERARCH ESO ISS PBL13 END 101.882
HIERARCH ESO ISS PBLA13 START 13.0
HIERARCH ESO ISS PBLA13 END 14.1
HIERARCH ESO ISS PBL14 START 128.093
HIERARCH ESO ISS PBL14 END 128.384
HIERARCH ESO ISS PBLA14 START 36.1
HIERARCH ESO ISS PBLA14 END 37.46
HIERARCH ESO ISS PBL23 START 46.63
HIERARCH ESO ISS PBL23 END 46.621
HIERARCH ESO ISS PBLA23 START 19.3
HIERARCH ESO ISS PBLA23 END 20.5
HIERARCH ESO ISS PBL24 START 83.324
HIERARCH ESO ISS PBL24 END 83.888
HIERARCH ESO ISS PBLA24 START 54.675
HIERARCH ESO ISS PBLA24 END 56.127
HIERARCH ESO ISS PBL34 START 52.734
HIERARCH ESO ISS PBL34 END 53.442
HIERARCH ESO ISS PBLA34 START 85.465
HIERARCH ESO ISS PBLA34 END 86.704
HIERARCH ESO ISS AMBI TAU0 START 0.004621
HIERARCH ESO ISS AMBI TAU0 END 0.002713
HIERARCH ESO ISS AMBI TEMP 11.98
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 1.08
HIERARCH ESO FT ROBJ NAME ft_j0529
HIERARCH ESO FT ROBJ ALPHA 052913.766
HIERARCH ESO FT ROBJ DELTA -435154.720