Exposure
ID
PIONI.2020-11-27T04:23:04.981_1
Header ID
PIONI.2020-11-27T04:23:04.981
Date updated
2020-11-27 04:30:30 UTC+0000
Release date
2021-11-27 04:30:30 UTC+0000
UTC Start
2020-11-27 04:23:04.981
UTC End
2020-11-27 04:23:43.381
MJD Start
59180.1826965362
MJD End
59180.1831409806
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003656
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.81
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 47.8230 47.9880 57.8000 58.1000
A0-J2 92.0010 92.1060 27.0000 27.3000
A0-J3 131.7040 131.7020 356.7070 356.8660
G1-J2 56.5410 56.5410 1.3000 1.5000
G1-J3 116.4140 116.4800 335.6270 335.7000
J2-J3 69.8840 70.0220 315.1170 315.1480
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 59180.1826965362
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 47.823
HIERARCH ESO ISS PBL12 END 47.988
HIERARCH ESO ISS PBLA12 START 57.8
HIERARCH ESO ISS PBLA12 END 58.1
HIERARCH ESO ISS PBL13 START 92.001
HIERARCH ESO ISS PBL13 END 92.106
HIERARCH ESO ISS PBLA13 START 27.0
HIERARCH ESO ISS PBLA13 END 27.3
HIERARCH ESO ISS PBL14 START 131.704
HIERARCH ESO ISS PBL14 END 131.702
HIERARCH ESO ISS PBLA14 START 356.707
HIERARCH ESO ISS PBLA14 END 356.866
HIERARCH ESO ISS PBL23 START 56.541
HIERARCH ESO ISS PBL23 END 56.541
HIERARCH ESO ISS PBLA23 START 1.3
HIERARCH ESO ISS PBLA23 END 1.5
HIERARCH ESO ISS PBL24 START 116.414
HIERARCH ESO ISS PBL24 END 116.48
HIERARCH ESO ISS PBLA24 START 335.627
HIERARCH ESO ISS PBLA24 END 335.7
HIERARCH ESO ISS PBL34 START 69.884
HIERARCH ESO ISS PBL34 END 70.022
HIERARCH ESO ISS PBLA34 START 315.117
HIERARCH ESO ISS PBLA34 END 315.148
HIERARCH ESO ISS AMBI TAU0 START 0.004305
HIERARCH ESO ISS AMBI TAU0 END 0.003007
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.87