Exposure
ID
PIONI.2021-02-08T07:25:28.085_1
Header ID
PIONI.2021-02-08T07:25:28.085
Date updated
2021-02-08 07:36:07 UTC+0000
Release date
2022-02-08 07:36:07 UTC+0000
UTC Start
2021-02-08 07:25:28.085
UTC End
2021-02-08 07:26:06.485
MJD Start
59253.3093528384
MJD End
59253.3097972828
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003834
Ambient temperature (°C)
12.23
Seeing (arcsec)
1.04
Observation
ID
46693
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
34963
Name
IRAS08544-4431
RA
134.058204
DEC
-44.7196
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 87.3040 87.2730 148.6000 148.8000
A0-J2 113.1840 113.0620 128.3000 128.4000
A0-J3 99.0730 98.8650 72.0230 72.1250
G1-J2 43.6760 43.5800 84.1000 84.3000
G1-J3 115.9170 115.8500 24.9060 24.9760
J2-J3 100.8160 100.8120 3.0510 3.1560
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 59253.3093528384
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058204
DEC -44.7196
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 87.304
HIERARCH ESO ISS PBL12 END 87.273
HIERARCH ESO ISS PBLA12 START 148.6
HIERARCH ESO ISS PBLA12 END 148.8
HIERARCH ESO ISS PBL13 START 113.184
HIERARCH ESO ISS PBL13 END 113.062
HIERARCH ESO ISS PBLA13 START 128.3
HIERARCH ESO ISS PBLA13 END 128.4
HIERARCH ESO ISS PBL14 START 99.073
HIERARCH ESO ISS PBL14 END 98.865
HIERARCH ESO ISS PBLA14 START 72.023
HIERARCH ESO ISS PBLA14 END 72.125
HIERARCH ESO ISS PBL23 START 43.676
HIERARCH ESO ISS PBL23 END 43.58
HIERARCH ESO ISS PBLA23 START 84.1
HIERARCH ESO ISS PBLA23 END 84.3
HIERARCH ESO ISS PBL24 START 115.917
HIERARCH ESO ISS PBL24 END 115.85
HIERARCH ESO ISS PBLA24 START 24.906
HIERARCH ESO ISS PBLA24 END 24.976
HIERARCH ESO ISS PBL34 START 100.816
HIERARCH ESO ISS PBL34 END 100.812
HIERARCH ESO ISS PBLA34 START 3.051
HIERARCH ESO ISS PBLA34 END 3.156
HIERARCH ESO ISS AMBI TAU0 START 0.003643
HIERARCH ESO ISS AMBI TAU0 END 0.004025
HIERARCH ESO ISS AMBI TEMP 12.23
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 0.98