Exposure
ID
PIONI.2025-11-17T03:33:24.105_1
Header ID
PIONI.2025-11-17T03:33:24.105
Date updated
2025-11-17 08:15:14 UTC+0000
Release date
2025-11-17 08:15:01 UTC+0000
UTC Start
2025-11-17 03:33:24.105
UTC End
2025-11-17 03:34:40.905
MJD Start
60996.1481956556
MJD End
60996.14908454449
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0048000000000000004
Ambient temperature (°C)
14.78
Seeing (arcsec)
0.675
Observation
ID
71788
Category
science
Program ID
116.29DN.001
Program Title
TOWARD ACCURATE AND ASSUMPTION-FREE MODELING OF YSO DISKS
Program Type
Normal
PI / COI
GALLENNE / IBRAHIM / MONNIER
Target
ID
53293
Name
BD-06 1253
RA
84.104843
DEC
-6.71604
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.2960 24.3260 136.3000 136.2000
A0-D0 22.0480 22.1690 56.2000 56.5000
A0-C1 18.9050 18.9770 113.7980 113.7440
B2-D0 29.8470 29.8530 3.0000 3.2000
B2-C1 9.9450 9.9470 2.9130 3.1490
D0-C1 19.9020 19.9060 182.9690 183.2060
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.29DN.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60996.1481956556
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME BD-06 1253
RA 84.104843
DEC -6.71604
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.296
HIERARCH ESO ISS PBL12 END 24.326
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 22.048
HIERARCH ESO ISS PBL13 END 22.169
HIERARCH ESO ISS PBLA13 START 56.2
HIERARCH ESO ISS PBLA13 END 56.5
HIERARCH ESO ISS PBL14 START 18.905
HIERARCH ESO ISS PBL14 END 18.977
HIERARCH ESO ISS PBLA14 START 113.798
HIERARCH ESO ISS PBLA14 END 113.744
HIERARCH ESO ISS PBL23 START 29.847
HIERARCH ESO ISS PBL23 END 29.853
HIERARCH ESO ISS PBLA23 START 3.0
HIERARCH ESO ISS PBLA23 END 3.2
HIERARCH ESO ISS PBL24 START 9.945
HIERARCH ESO ISS PBL24 END 9.947
HIERARCH ESO ISS PBLA24 START 2.913
HIERARCH ESO ISS PBLA24 END 3.149
HIERARCH ESO ISS PBL34 START 19.902
HIERARCH ESO ISS PBL34 END 19.906
HIERARCH ESO ISS PBLA34 START 182.969
HIERARCH ESO ISS PBLA34 END 183.206
HIERARCH ESO ISS AMBI TAU0 START 0.005215
HIERARCH ESO ISS AMBI TAU0 END 0.004385
HIERARCH ESO ISS AMBI TEMP 14.78
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.7