Exposure
ID
PIONI.2020-11-27T04:26:27.306_1
Header ID
PIONI.2020-11-27T04:26:27.306
Date updated
2020-11-27 04:35:53 UTC+0000
Release date
2021-11-27 04:35:52 UTC+0000
UTC Start
2020-11-27 04:26:27.306
UTC End
2020-11-27 04:27:05.706
MJD Start
59180.1850382648
MJD End
59180.1854827092
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0039335
Ambient temperature (°C)
14.31
Seeing (arcsec)
0.715
Observation
ID
45768
Category
science
Program ID
106.21NH.003
Program Title
SPATIALLY RESOLVED FOLLOW-UP OF DISK-BINARY INTERACTION PROCESSES
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ CORPORAAL/ STRAUMIT/ MIN/ CLAES
Target
ID
34405
Name
IRAS08544-4431
RA
134.058205
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 48.5050 48.6710 58.9000 59.2000
A0-J2 92.4380 92.5470 28.1000 28.4000
A0-J3 131.6960 131.6950 357.3640 357.5230
G1-J2 56.5450 56.5460 2.0000 2.2000
G1-J3 116.6850 116.7490 335.9290 336.0010
J2-J3 70.4520 70.5860 315.2480 315.2800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59180.1850382648
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058205
DEC -44.71961
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.505
HIERARCH ESO ISS PBL12 END 48.671
HIERARCH ESO ISS PBLA12 START 58.9
HIERARCH ESO ISS PBLA12 END 59.2
HIERARCH ESO ISS PBL13 START 92.438
HIERARCH ESO ISS PBL13 END 92.547
HIERARCH ESO ISS PBLA13 START 28.1
HIERARCH ESO ISS PBLA13 END 28.4
HIERARCH ESO ISS PBL14 START 131.696
HIERARCH ESO ISS PBL14 END 131.695
HIERARCH ESO ISS PBLA14 START 357.364
HIERARCH ESO ISS PBLA14 END 357.523
HIERARCH ESO ISS PBL23 START 56.545
HIERARCH ESO ISS PBL23 END 56.546
HIERARCH ESO ISS PBLA23 START 2.0
HIERARCH ESO ISS PBLA23 END 2.2
HIERARCH ESO ISS PBL24 START 116.685
HIERARCH ESO ISS PBL24 END 116.749
HIERARCH ESO ISS PBLA24 START 335.929
HIERARCH ESO ISS PBLA24 END 336.001
HIERARCH ESO ISS PBL34 START 70.452
HIERARCH ESO ISS PBL34 END 70.586
HIERARCH ESO ISS PBLA34 START 315.248
HIERARCH ESO ISS PBLA34 END 315.28
HIERARCH ESO ISS AMBI TAU0 START 0.003829
HIERARCH ESO ISS AMBI TAU0 END 0.004038
HIERARCH ESO ISS AMBI TEMP 14.31
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.75