Exposure
ID
PIONI.2024-03-06T04:40:37.203_1
Header ID
PIONI.2024-03-06T04:40:37.203
Date updated
2024-03-06 17:25:19 UTC+0000
Release date
2025-03-06 17:25:16 UTC+0000
UTC Start
2024-03-06 04:40:37.202
UTC End
2024-03-06 04:41:15.602
MJD Start
60375.1948750261
MJD End
60375.1953194705
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.013325
Ambient temperature (°C)
18.02
Seeing (arcsec)
0.41
Observation
ID
58641
Category
science
Program ID
112.2624.001
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
MAHY/ SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ SHENAR
Target
ID
43405
Name
HD_93206
RA
161.093164
DEC
-59.99331
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.0260 88.0600 114.0000 114.1000
A0-J2 129.2350 129.2350 94.7000 94.9000
A0-K0 125.0690 125.0220 76.7320 76.9010
G1-J2 54.4890 54.4570 62.6000 62.7000
G1-K0 76.5780 76.5330 32.6460 32.7670
J2-K0 40.0170 40.0260 349.8420 349.9480
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.2624.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60375.1948750261
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_93206
RA 161.093164
DEC -59.99331
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.026
HIERARCH ESO ISS PBL12 END 88.06
HIERARCH ESO ISS PBLA12 START 114.0
HIERARCH ESO ISS PBLA12 END 114.1
HIERARCH ESO ISS PBL13 START 129.235
HIERARCH ESO ISS PBL13 END 129.235
HIERARCH ESO ISS PBLA13 START 94.7
HIERARCH ESO ISS PBLA13 END 94.9
HIERARCH ESO ISS PBL14 START 125.069
HIERARCH ESO ISS PBL14 END 125.022
HIERARCH ESO ISS PBLA14 START 76.732
HIERARCH ESO ISS PBLA14 END 76.901
HIERARCH ESO ISS PBL23 START 54.489
HIERARCH ESO ISS PBL23 END 54.457
HIERARCH ESO ISS PBLA23 START 62.6
HIERARCH ESO ISS PBLA23 END 62.7
HIERARCH ESO ISS PBL24 START 76.578
HIERARCH ESO ISS PBL24 END 76.533
HIERARCH ESO ISS PBLA24 START 32.646
HIERARCH ESO ISS PBLA24 END 32.767
HIERARCH ESO ISS PBL34 START 40.017
HIERARCH ESO ISS PBL34 END 40.026
HIERARCH ESO ISS PBLA34 START 349.842
HIERARCH ESO ISS PBLA34 END 349.948
HIERARCH ESO ISS AMBI TAU0 START 0.013067
HIERARCH ESO ISS AMBI TAU0 END 0.013583
HIERARCH ESO ISS AMBI TEMP 18.02
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.39