Exposure
ID
PIONI.2021-11-04T07:20:29.270_1
Header ID
PIONI.2021-11-04T07:20:29.270
Date updated
2021-11-04 07:25:52 UTC+0000
Release date
2022-11-04 07:25:52 UTC+0000
UTC Start
2021-11-04 07:20:29.270
UTC End
2021-11-04 07:20:54.870
MJD Start
59522.3058943315
MJD End
59522.3061906278
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008461
Ambient temperature (°C)
11.07
Seeing (arcsec)
0.44
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 118.5930 118.6150 203.3000 203.4000
K0-D0 89.0810 89.1150 212.1000 212.2000
K0-J3 42.7930 42.8440 310.4870 310.5320
B2-D0 33.4620 33.4620 359.3000 359.4000
B2-J3 137.4520 137.4510 6.0010 6.0990
D0-J3 104.2950 104.2950 8.1550 8.2560
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 59522.3058943315
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 118.593
HIERARCH ESO ISS PBL12 END 118.615
HIERARCH ESO ISS PBLA12 START 203.3
HIERARCH ESO ISS PBLA12 END 203.4
HIERARCH ESO ISS PBL13 START 89.081
HIERARCH ESO ISS PBL13 END 89.115
HIERARCH ESO ISS PBLA13 START 212.1
HIERARCH ESO ISS PBLA13 END 212.2
HIERARCH ESO ISS PBL14 START 42.793
HIERARCH ESO ISS PBL14 END 42.844
HIERARCH ESO ISS PBLA14 START 310.487
HIERARCH ESO ISS PBLA14 END 310.532
HIERARCH ESO ISS PBL23 START 33.462
HIERARCH ESO ISS PBL23 END 33.462
HIERARCH ESO ISS PBLA23 START 359.3
HIERARCH ESO ISS PBLA23 END 359.4
HIERARCH ESO ISS PBL24 START 137.452
HIERARCH ESO ISS PBL24 END 137.451
HIERARCH ESO ISS PBLA24 START 6.001
HIERARCH ESO ISS PBLA24 END 6.099
HIERARCH ESO ISS PBL34 START 104.295
HIERARCH ESO ISS PBL34 END 104.295
HIERARCH ESO ISS PBLA34 START 8.155
HIERARCH ESO ISS PBLA34 END 8.256
HIERARCH ESO ISS AMBI TAU0 START 0.008461
HIERARCH ESO ISS AMBI TAU0 END 0.008461
HIERARCH ESO ISS AMBI TEMP 11.07
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44