Exposure
ID
GRAVI.2024-11-15T08:02:57.965_1
Header ID
GRAVI.2024-11-15T08:02:57.965
Date updated
2024-11-15 08:20:38 UTC+0000
Release date
2025-11-15 08:20:38 UTC+0000
UTC Start
2024-11-15 08:02:57.965
UTC End
2024-11-15 08:09:37.965
MJD Start
60629.33539311
MJD End
60629.3400227396
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.005912
Ambient temperature (°C)
12.47
Seeing (arcsec)
0.525
Observation
ID
61616
Category
science
Program ID
114.27UV.001
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
45794
Name
J0529-4351
RA
82.311566
DEC
-43.86482
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 50.8180 50.4650 37.7000 38.4000
U1-U3 91.6340 90.8850 44.7000 45.5000
U1-U4 118.3760 117.1500 75.8350 76.9410
U2-U3 41.6700 41.2790 53.4000 54.2000
U2-U4 84.4560 83.7740 97.6480 98.9660
U3-U4 61.8970 61.7320 125.6900 127.0520
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 60629.33539311
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME SMSS J052915.80-435152.0
HIERARCH ESO INS SOBJ NAME J0529-4351
RA 82.311566
DEC -43.86482
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 50.818
HIERARCH ESO ISS PBL12 END 50.465
HIERARCH ESO ISS PBLA12 START 37.7
HIERARCH ESO ISS PBLA12 END 38.4
HIERARCH ESO ISS PBL13 START 91.634
HIERARCH ESO ISS PBL13 END 90.885
HIERARCH ESO ISS PBLA13 START 44.7
HIERARCH ESO ISS PBLA13 END 45.5
HIERARCH ESO ISS PBL14 START 118.376
HIERARCH ESO ISS PBL14 END 117.15
HIERARCH ESO ISS PBLA14 START 75.835
HIERARCH ESO ISS PBLA14 END 76.941
HIERARCH ESO ISS PBL23 START 41.67
HIERARCH ESO ISS PBL23 END 41.279
HIERARCH ESO ISS PBLA23 START 53.4
HIERARCH ESO ISS PBLA23 END 54.2
HIERARCH ESO ISS PBL24 START 84.456
HIERARCH ESO ISS PBL24 END 83.774
HIERARCH ESO ISS PBLA24 START 97.648
HIERARCH ESO ISS PBLA24 END 98.966
HIERARCH ESO ISS PBL34 START 61.897
HIERARCH ESO ISS PBL34 END 61.732
HIERARCH ESO ISS PBLA34 START 125.69
HIERARCH ESO ISS PBLA34 END 127.052
HIERARCH ESO ISS AMBI TAU0 START 0.005706
HIERARCH ESO ISS AMBI TAU0 END 0.006118
HIERARCH ESO ISS AMBI TEMP 12.47
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.55
HIERARCH ESO FT ROBJ NAME ft_j0529
HIERARCH ESO FT ROBJ ALPHA 052913.766
HIERARCH ESO FT ROBJ DELTA -435154.720