Exposure
ID
PIONI.2021-10-31T07:13:07.532_1
Header ID
PIONI.2021-10-31T07:13:07.532
Date updated
2021-10-31 07:20:55 UTC+0000
Release date
2022-10-31 07:20:55 UTC+0000
UTC Start
2021-10-31 07:13:07.532
UTC End
2021-10-31 07:13:45.932
MJD Start
59518.3007816183
MJD End
59518.3012260627
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002243
Ambient temperature (°C)
14.21
Seeing (arcsec)
1.14
Observation
ID
48690
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 17.0470 17.0900 114.9000 115.0000
A0-D0 29.2680 29.2820 26.5000 26.7000
A0-C1 15.1820 15.2230 74.9590 75.1450
B2-D0 33.4440 33.4450 355.9000 356.0000
B2-C1 11.1400 11.1400 355.8660 355.9850
D0-C1 22.3050 22.3050 175.9080 176.0270
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 59518.3007816183
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 17.047
HIERARCH ESO ISS PBL12 END 17.09
HIERARCH ESO ISS PBLA12 START 114.9
HIERARCH ESO ISS PBLA12 END 115.0
HIERARCH ESO ISS PBL13 START 29.268
HIERARCH ESO ISS PBL13 END 29.282
HIERARCH ESO ISS PBLA13 START 26.5
HIERARCH ESO ISS PBLA13 END 26.7
HIERARCH ESO ISS PBL14 START 15.182
HIERARCH ESO ISS PBL14 END 15.223
HIERARCH ESO ISS PBLA14 START 74.959
HIERARCH ESO ISS PBLA14 END 75.145
HIERARCH ESO ISS PBL23 START 33.444
HIERARCH ESO ISS PBL23 END 33.445
HIERARCH ESO ISS PBLA23 START 355.9
HIERARCH ESO ISS PBLA23 END 356.0
HIERARCH ESO ISS PBL24 START 11.14
HIERARCH ESO ISS PBL24 END 11.14
HIERARCH ESO ISS PBLA24 START 355.866
HIERARCH ESO ISS PBLA24 END 355.985
HIERARCH ESO ISS PBL34 START 22.305
HIERARCH ESO ISS PBL34 END 22.305
HIERARCH ESO ISS PBLA34 START 175.908
HIERARCH ESO ISS PBLA34 END 176.027
HIERARCH ESO ISS AMBI TAU0 START 0.002243
HIERARCH ESO ISS AMBI TAU0 END 0.002243
HIERARCH ESO ISS AMBI TEMP 14.21
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.14