Exposure
ID
PIONI.2021-11-21T04:59:40.682_1
Header ID
PIONI.2021-11-21T04:59:40.682
Date updated
2021-11-21 05:06:07 UTC+0000
Release date
2022-11-21 05:06:07 UTC+0000
UTC Start
2021-11-21 04:59:40.682
UTC End
2021-11-21 05:00:19.082
MJD Start
59539.2081097472
MJD End
59539.2085541916
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002533
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.94
Observation
ID
48780
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
36535
Name
IRAS08544-4431
RA
134.058984
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 50.2230 50.2810 209.7000 210.0000
K0-D0 85.5480 85.5730 193.5000 193.7000
K0-J3 35.4360 35.5250 305.8150 305.8530
G2-D0 39.8860 39.8870 172.8000 173.0000
G2-J3 64.4670 64.4670 356.5800 356.7260
D0-J3 104.3010 104.3010 355.1520 355.2930
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 59539.2081097472
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058984
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 50.223
HIERARCH ESO ISS PBL12 END 50.281
HIERARCH ESO ISS PBLA12 START 209.7
HIERARCH ESO ISS PBLA12 END 210.0
HIERARCH ESO ISS PBL13 START 85.548
HIERARCH ESO ISS PBL13 END 85.573
HIERARCH ESO ISS PBLA13 START 193.5
HIERARCH ESO ISS PBLA13 END 193.7
HIERARCH ESO ISS PBL14 START 35.436
HIERARCH ESO ISS PBL14 END 35.525
HIERARCH ESO ISS PBLA14 START 305.815
HIERARCH ESO ISS PBLA14 END 305.853
HIERARCH ESO ISS PBL23 START 39.886
HIERARCH ESO ISS PBL23 END 39.887
HIERARCH ESO ISS PBLA23 START 172.8
HIERARCH ESO ISS PBLA23 END 173.0
HIERARCH ESO ISS PBL24 START 64.467
HIERARCH ESO ISS PBL24 END 64.467
HIERARCH ESO ISS PBLA24 START 356.58
HIERARCH ESO ISS PBLA24 END 356.726
HIERARCH ESO ISS PBL34 START 104.301
HIERARCH ESO ISS PBL34 END 104.301
HIERARCH ESO ISS PBLA34 START 355.152
HIERARCH ESO ISS PBLA34 END 355.293
HIERARCH ESO ISS AMBI TAU0 START 0.002533
HIERARCH ESO ISS AMBI TAU0 END 0.002533
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.94