Exposure
ID
PIONI.2021-11-04T07:21:07.400_1
Header ID
PIONI.2021-11-04T07:21:07.400
Date updated
2021-11-04 07:30:44 UTC+0000
Release date
2022-11-04 07:30:44 UTC+0000
UTC Start
2021-11-04 07:21:07.401
UTC End
2021-11-04 07:21:33.001
MJD Start
59522.3063356546
MJD End
59522.3066319509
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008632
Ambient temperature (°C)
11.07
Seeing (arcsec)
0.43
Observation
ID
48741
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
36505
Name
IRAS08544-4431
RA
134.058202
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 118.6170 118.6390 203.4000 203.6000
K0-D0 89.1180 89.1540 212.3000 212.4000
K0-J3 42.8490 42.9010 310.5360 310.5820
B2-D0 33.4620 33.4620 359.4000 359.5000
B2-J3 137.4510 137.4490 6.1070 6.2080
D0-J3 104.2940 104.2940 8.2650 8.3700
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 59522.3063356546
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058202
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 118.617
HIERARCH ESO ISS PBL12 END 118.639
HIERARCH ESO ISS PBLA12 START 203.4
HIERARCH ESO ISS PBLA12 END 203.6
HIERARCH ESO ISS PBL13 START 89.118
HIERARCH ESO ISS PBL13 END 89.154
HIERARCH ESO ISS PBLA13 START 212.3
HIERARCH ESO ISS PBLA13 END 212.4
HIERARCH ESO ISS PBL14 START 42.849
HIERARCH ESO ISS PBL14 END 42.901
HIERARCH ESO ISS PBLA14 START 310.536
HIERARCH ESO ISS PBLA14 END 310.582
HIERARCH ESO ISS PBL23 START 33.462
HIERARCH ESO ISS PBL23 END 33.462
HIERARCH ESO ISS PBLA23 START 359.4
HIERARCH ESO ISS PBLA23 END 359.5
HIERARCH ESO ISS PBL24 START 137.451
HIERARCH ESO ISS PBL24 END 137.449
HIERARCH ESO ISS PBLA24 START 6.107
HIERARCH ESO ISS PBLA24 END 6.208
HIERARCH ESO ISS PBL34 START 104.294
HIERARCH ESO ISS PBL34 END 104.294
HIERARCH ESO ISS PBLA34 START 8.265
HIERARCH ESO ISS PBLA34 END 8.37
HIERARCH ESO ISS AMBI TAU0 START 0.008461
HIERARCH ESO ISS AMBI TAU0 END 0.008803
HIERARCH ESO ISS AMBI TEMP 11.07
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.42