Exposure
ID
GRAVI.2025-12-03T05:17:08.242_1
Header ID
GRAVI.2025-12-03T05:17:08.242
Date updated
2025-12-03 05:30:59 UTC+0000
Release date
2025-12-03 05:17:08 UTC+0000
UTC Start
2025-12-03 05:17:08.242
UTC End
2025-12-03 05:23:48.242
MJD Start
61012.22023428
MJD End
61012.22486390963
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.005452500000000001
Ambient temperature (°C)
14.0
Seeing (arcsec)
0.73
Observation
ID
71962
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
53330
Name
HD_35152
RA
80.687666
DEC
0.20928
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.9150 88.4130 113.9000 114.0000
A0-J2 129.2000 129.0500 92.6000 92.6000
A0-K0 126.8240 127.2670 72.6790 72.7390
G1-J2 56.5490 56.8850 57.7000 57.9000
G1-K0 83.8220 84.3070 28.3300 28.9330
J2-K0 44.2630 44.1560 349.5860 350.3670
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 61012.22023428
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 35152
HIERARCH ESO INS SOBJ NAME HD_35152
RA 80.687666
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 88.915
HIERARCH ESO ISS PBL12 END 88.413
HIERARCH ESO ISS PBLA12 START 113.9
HIERARCH ESO ISS PBLA12 END 114.0
HIERARCH ESO ISS PBL13 START 129.2
HIERARCH ESO ISS PBL13 END 129.05
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 126.824
HIERARCH ESO ISS PBL14 END 127.267
HIERARCH ESO ISS PBLA14 START 72.679
HIERARCH ESO ISS PBLA14 END 72.739
HIERARCH ESO ISS PBL23 START 56.549
HIERARCH ESO ISS PBL23 END 56.885
HIERARCH ESO ISS PBLA23 START 57.7
HIERARCH ESO ISS PBLA23 END 57.9
HIERARCH ESO ISS PBL24 START 83.822
HIERARCH ESO ISS PBL24 END 84.307
HIERARCH ESO ISS PBLA24 START 28.33
HIERARCH ESO ISS PBLA24 END 28.933
HIERARCH ESO ISS PBL34 START 44.263
HIERARCH ESO ISS PBL34 END 44.156
HIERARCH ESO ISS PBLA34 START 349.586
HIERARCH ESO ISS PBLA34 END 350.367
HIERARCH ESO ISS AMBI TAU0 START 0.005452
HIERARCH ESO ISS AMBI TAU0 END 0.005453
HIERARCH ESO ISS AMBI TEMP 14.0
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.76