Exposure
ID
GRAVI.2025-10-14T08:24:44.296_1
Header ID
GRAVI.2025-10-14T08:24:44.296
Date updated
2025-10-14 08:41:22 UTC+0000
Release date
2026-10-14 08:41:22 UTC+0000
UTC Start
2025-10-14 08:24:44.296
UTC End
2025-10-14 08:30:44.296
MJD Start
60962.35051268
MJD End
60962.35467934667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.005045
Ambient temperature (°C)
10.86
Seeing (arcsec)
0.545
Observation
ID
70930
Category
science
Program ID
116.28QG.001
Program Title
SPIN-ORBIT ALIGNMENT OF THE 51 ERI, AF LEP AND PZ TEL SYSTEMS
Program Type
Normal
PI / COI
LE BOUQUIN / LACOUR / BONFILS
Target
ID
52637
Name
V_AF_Lep
RA
81.768817
DEC
-11.90125
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.9670 47.8520 149.8000 150.4000
A0-J2 129.1170 129.2190 92.1000 92.4000
A0-J6 165.4830 165.9100 25.3600 25.9930
B5-J2 111.1450 111.4590 70.7000 71.1000
B5-J6 196.6380 196.9340 13.7560 14.4250
J2-J6 164.8910 164.5830 339.3490 339.9630
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.28QG.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60962.35051268
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V AF Lep
HIERARCH ESO INS SOBJ NAME V_AF_Lep
RA 81.768817
DEC -11.90125
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 47.967
HIERARCH ESO ISS PBL12 END 47.852
HIERARCH ESO ISS PBLA12 START 149.8
HIERARCH ESO ISS PBLA12 END 150.4
HIERARCH ESO ISS PBL13 START 129.117
HIERARCH ESO ISS PBL13 END 129.219
HIERARCH ESO ISS PBLA13 START 92.1
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 165.483
HIERARCH ESO ISS PBL14 END 165.91
HIERARCH ESO ISS PBLA14 START 25.36
HIERARCH ESO ISS PBLA14 END 25.993
HIERARCH ESO ISS PBL23 START 111.145
HIERARCH ESO ISS PBL23 END 111.459
HIERARCH ESO ISS PBLA23 START 70.7
HIERARCH ESO ISS PBLA23 END 71.1
HIERARCH ESO ISS PBL24 START 196.638
HIERARCH ESO ISS PBL24 END 196.934
HIERARCH ESO ISS PBLA24 START 13.756
HIERARCH ESO ISS PBLA24 END 14.425
HIERARCH ESO ISS PBL34 START 164.891
HIERARCH ESO ISS PBL34 END 164.583
HIERARCH ESO ISS PBLA34 START 339.349
HIERARCH ESO ISS PBLA34 END 339.963
HIERARCH ESO ISS AMBI TAU0 START 0.005045
HIERARCH ESO ISS AMBI TAU0 END 0.005045
HIERARCH ESO ISS AMBI TEMP 10.86
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.55