Exposure
ID
PIONI.2021-12-27T06:49:51.282_1
Header ID
PIONI.2021-12-27T06:49:51.282
Date updated
2021-12-27 06:56:18 UTC+0000
Release date
2022-12-27 06:56:18 UTC+0000
UTC Start
2021-12-27 06:49:51.282
UTC End
2021-12-27 06:50:29.682
MJD Start
59575.2846213202
MJD End
59575.2850657646
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0196195
Ambient temperature (°C)
14.25
Seeing (arcsec)
0.275
Observation
ID
48936
Category
science
Program ID
1103.D-0797(W)
Program Title
TEXTBFIMAGING BINARY-DISK INTERACTIONS IN SECOND GENERATION PROTOPLANETARY DISKS.
Program Type
DDT
PI / COI
KLUSKA/ VAN WINCKEL/ BOLLEN/ KAMATH/ MIN/ STRAUMIT/ ALCOLEA/ ANUGU/ BERGER/ BUJARRABAL/ IZZARD/ KRAUS/ LE BOUQUIN/ MONNIER/ OLOFSSON
Target
ID
36466
Name
IRAS08544-4431
RA
134.05742
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.2700 88.3170 110.6000 110.7000
A0-J2 128.6660 128.6960 88.3000 88.4000
A0-K0 127.8770 127.8640 67.8410 67.9800
G1-J2 57.6890 57.6740 52.8000 52.9000
G1-K0 86.9180 86.8920 24.3090 24.4130
J2-K0 45.4890 45.4990 347.0790 347.1680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(W)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59575.2846213202
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.05742
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 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.27
HIERARCH ESO ISS PBL12 END 88.317
HIERARCH ESO ISS PBLA12 START 110.6
HIERARCH ESO ISS PBLA12 END 110.7
HIERARCH ESO ISS PBL13 START 128.666
HIERARCH ESO ISS PBL13 END 128.696
HIERARCH ESO ISS PBLA13 START 88.3
HIERARCH ESO ISS PBLA13 END 88.4
HIERARCH ESO ISS PBL14 START 127.877
HIERARCH ESO ISS PBL14 END 127.864
HIERARCH ESO ISS PBLA14 START 67.841
HIERARCH ESO ISS PBLA14 END 67.98
HIERARCH ESO ISS PBL23 START 57.689
HIERARCH ESO ISS PBL23 END 57.674
HIERARCH ESO ISS PBLA23 START 52.8
HIERARCH ESO ISS PBLA23 END 52.9
HIERARCH ESO ISS PBL24 START 86.918
HIERARCH ESO ISS PBL24 END 86.892
HIERARCH ESO ISS PBLA24 START 24.309
HIERARCH ESO ISS PBLA24 END 24.413
HIERARCH ESO ISS PBL34 START 45.489
HIERARCH ESO ISS PBL34 END 45.499
HIERARCH ESO ISS PBLA34 START 347.079
HIERARCH ESO ISS PBLA34 END 347.168
HIERARCH ESO ISS AMBI TAU0 START 0.018199
HIERARCH ESO ISS AMBI TAU0 END 0.02104
HIERARCH ESO ISS AMBI TEMP 14.25
HIERARCH ESO ISS AMBI FWHM START 0.28
HIERARCH ESO ISS AMBI FWHM END 0.27