Exposure
ID
PIONI.2021-02-22T03:17:26.067_1
Header ID
PIONI.2021-02-22T03:17:26.067
Date updated
2021-02-22 03:26:20 UTC+0000
Release date
2022-02-22 03:26:20 UTC+0000
UTC Start
2021-02-22 03:17:26.067
UTC End
2021-02-22 03:18:04.467
MJD Start
59267.1371072605
MJD End
59267.1375517049
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010165
Ambient temperature (°C)
15.05
Seeing (arcsec)
0.415
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 68.2720 68.2800 269.3000 269.5000
K0-D0 95.6950 95.6780 250.0000 250.2000
K0-J3 53.5020 53.5250 329.8970 329.9960
G2-D0 38.5620 38.5470 214.2000 214.3000
G2-J3 62.7070 62.6820 41.3550 41.4700
D0-J3 101.0820 101.0420 38.6320 38.7450
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 59267.1371072605
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 68.272
HIERARCH ESO ISS PBL12 END 68.28
HIERARCH ESO ISS PBLA12 START 269.3
HIERARCH ESO ISS PBLA12 END 269.5
HIERARCH ESO ISS PBL13 START 95.695
HIERARCH ESO ISS PBL13 END 95.678
HIERARCH ESO ISS PBLA13 START 250.0
HIERARCH ESO ISS PBLA13 END 250.2
HIERARCH ESO ISS PBL14 START 53.502
HIERARCH ESO ISS PBL14 END 53.525
HIERARCH ESO ISS PBLA14 START 329.897
HIERARCH ESO ISS PBLA14 END 329.996
HIERARCH ESO ISS PBL23 START 38.562
HIERARCH ESO ISS PBL23 END 38.547
HIERARCH ESO ISS PBLA23 START 214.2
HIERARCH ESO ISS PBLA23 END 214.3
HIERARCH ESO ISS PBL24 START 62.707
HIERARCH ESO ISS PBL24 END 62.682
HIERARCH ESO ISS PBLA24 START 41.355
HIERARCH ESO ISS PBLA24 END 41.47
HIERARCH ESO ISS PBL34 START 101.082
HIERARCH ESO ISS PBL34 END 101.042
HIERARCH ESO ISS PBLA34 START 38.632
HIERARCH ESO ISS PBLA34 END 38.745
HIERARCH ESO ISS AMBI TAU0 START 0.010227
HIERARCH ESO ISS AMBI TAU0 END 0.010103
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.41