Exposure
ID
PIONI.2021-01-23T07:04:21.708_1
Header ID
PIONI.2021-01-23T07:04:21.708
Date updated
2021-01-23 07:10:48 UTC+0000
Release date
2022-01-23 07:10:48 UTC+0000
UTC Start
2021-01-23 07:04:21.708
UTC End
2021-01-23 07:05:00.108
MJD Start
59237.2946956945
MJD End
59237.2951401389
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004182
Ambient temperature (°C)
11.45
Seeing (arcsec)
0.72
Observation
ID
46447
Category
science
Program ID
106.21NH.002
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
34916
Name
IRAS08544-4431
RA
134.058986
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.5880 65.5430 289.1000 289.3000
K0-D0 88.1140 88.0200 268.6000 268.7000
K0-J3 55.4500 55.4570 344.4560 344.5690
G2-D0 35.2810 35.2460 227.8000 227.9000
G2-J3 56.8980 56.8360 55.8780 55.9770
D0-J3 91.9620 91.8640 52.7770 52.8720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59237.2946956945
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058986
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 65.588
HIERARCH ESO ISS PBL12 END 65.543
HIERARCH ESO ISS PBLA12 START 289.1
HIERARCH ESO ISS PBLA12 END 289.3
HIERARCH ESO ISS PBL13 START 88.114
HIERARCH ESO ISS PBL13 END 88.02
HIERARCH ESO ISS PBLA13 START 268.6
HIERARCH ESO ISS PBLA13 END 268.7
HIERARCH ESO ISS PBL14 START 55.45
HIERARCH ESO ISS PBL14 END 55.457
HIERARCH ESO ISS PBLA14 START 344.456
HIERARCH ESO ISS PBLA14 END 344.569
HIERARCH ESO ISS PBL23 START 35.281
HIERARCH ESO ISS PBL23 END 35.246
HIERARCH ESO ISS PBLA23 START 227.8
HIERARCH ESO ISS PBLA23 END 227.9
HIERARCH ESO ISS PBL24 START 56.898
HIERARCH ESO ISS PBL24 END 56.836
HIERARCH ESO ISS PBLA24 START 55.878
HIERARCH ESO ISS PBLA24 END 55.977
HIERARCH ESO ISS PBL34 START 91.962
HIERARCH ESO ISS PBL34 END 91.864
HIERARCH ESO ISS PBLA34 START 52.777
HIERARCH ESO ISS PBLA34 END 52.872
HIERARCH ESO ISS AMBI TAU0 START 0.004182
HIERARCH ESO ISS AMBI TAU0 END 0.004182
HIERARCH ESO ISS AMBI TEMP 11.45
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72