Exposure
ID
GRAVI.2025-11-27T03:38:44.012_1
Header ID
GRAVI.2025-11-27T03:38:44.012
Date updated
2025-11-27 03:56:06 UTC+0000
Release date
2025-11-27 03:38:44 UTC+0000
UTC Start
2025-11-27 03:38:44.012
UTC End
2025-11-27 03:45:24.012
MJD Start
61006.15189829
MJD End
61006.15652791963
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.0059865
Ambient temperature (°C)
14.96
Seeing (arcsec)
0.54
Observation
ID
71870
Category
calibrator
Program ID
116.297H.001
Program Title
CONFIRMING AND CHARACTERISING A CLOSE-IN PLANET CANDIDATE AROUND A PRE-TRANSITIONAL DISK
Program Type
Normal
PI / COI
KRAUS / IRELAND
Target
ID
53351
Name
HD_35152
RA
80.688777
DEC
0.20928
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 48.5100 48.4330 143.3000 143.4000
A0-J2 112.8060 114.6590 93.1000 93.0000
A0-J6 141.9050 142.5630 13.0410 14.1300
B5-J2 89.8460 91.6950 68.6000 69.0000
B5-J6 177.1440 177.2170 0.9720 1.9120
J2-J6 165.2710 164.8120 330.8060 331.0860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.297H.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 61006.15189829
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 35152
HIERARCH ESO INS SOBJ NAME HD_35152
RA 80.688777
DEC 0.20928
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 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 48.51
HIERARCH ESO ISS PBL12 END 48.433
HIERARCH ESO ISS PBLA12 START 143.3
HIERARCH ESO ISS PBLA12 END 143.4
HIERARCH ESO ISS PBL13 START 112.806
HIERARCH ESO ISS PBL13 END 114.659
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.0
HIERARCH ESO ISS PBL14 START 141.905
HIERARCH ESO ISS PBL14 END 142.563
HIERARCH ESO ISS PBLA14 START 13.041
HIERARCH ESO ISS PBLA14 END 14.13
HIERARCH ESO ISS PBL23 START 89.846
HIERARCH ESO ISS PBL23 END 91.695
HIERARCH ESO ISS PBLA23 START 68.6
HIERARCH ESO ISS PBLA23 END 69.0
HIERARCH ESO ISS PBL24 START 177.144
HIERARCH ESO ISS PBL24 END 177.217
HIERARCH ESO ISS PBLA24 START 0.972
HIERARCH ESO ISS PBLA24 END 1.912
HIERARCH ESO ISS PBL34 START 165.271
HIERARCH ESO ISS PBL34 END 164.812
HIERARCH ESO ISS PBLA34 START 330.806
HIERARCH ESO ISS PBLA34 END 331.086
HIERARCH ESO ISS AMBI TAU0 START 0.006467
HIERARCH ESO ISS AMBI TAU0 END 0.005506
HIERARCH ESO ISS AMBI TEMP 14.96
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.56