Exposure
ID
PIONI.2025-11-17T03:12:40.902_1
Header ID
PIONI.2025-11-17T03:12:40.902
Date updated
2025-11-17 08:15:15 UTC+0000
Release date
2025-11-17 03:12:40 UTC+0000
UTC Start
2025-11-17 03:12:40.902
UTC End
2025-11-17 03:13:57.702
MJD Start
60996.1338067357
MJD End
60996.13469562459
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0065095
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.665
Observation
ID
71789
Category
calibrator
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
53294
Name
HD 36984
RA
83.736178
DEC
-7.97372
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 23.7130 23.7510 136.5000 136.5000
A0-D0 20.7530 20.8720 51.4000 51.7000
A0-C1 17.7790 17.8600 113.7420 113.6790
B2-D0 30.1630 30.1630 359.8000 0.0000
B2-C1 10.0500 10.0500 359.7580 359.9950
D0-C1 20.1130 20.1130 179.8100 180.0460
Invalid fields
Key
PROJECTED_BASELINES
Header: validation messages
Message
Invalid value for 'HIERARCH ESO ISS PBLA23 END' : '0.0'
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.29DN.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60996.1338067357
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 36984
RA 83.736178
DEC -7.97372
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 23.713
HIERARCH ESO ISS PBL12 END 23.751
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 20.753
HIERARCH ESO ISS PBL13 END 20.872
HIERARCH ESO ISS PBLA13 START 51.4
HIERARCH ESO ISS PBLA13 END 51.7
HIERARCH ESO ISS PBL14 START 17.779
HIERARCH ESO ISS PBL14 END 17.86
HIERARCH ESO ISS PBLA14 START 113.742
HIERARCH ESO ISS PBLA14 END 113.679
HIERARCH ESO ISS PBL23 START 30.163
HIERARCH ESO ISS PBL23 END 30.163
HIERARCH ESO ISS PBLA23 START 359.8
HIERARCH ESO ISS PBLA23 END 0.0
HIERARCH ESO ISS PBL24 START 10.05
HIERARCH ESO ISS PBL24 END 10.05
HIERARCH ESO ISS PBLA24 START 359.758
HIERARCH ESO ISS PBLA24 END 359.995
HIERARCH ESO ISS PBL34 START 20.113
HIERARCH ESO ISS PBL34 END 20.113
HIERARCH ESO ISS PBLA34 START 179.81
HIERARCH ESO ISS PBLA34 END 180.046
HIERARCH ESO ISS AMBI TAU0 START 0.007176
HIERARCH ESO ISS AMBI TAU0 END 0.005843
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.7