Exposure
ID
PIONI.2021-11-21T05:20:56.198_1
Header ID
PIONI.2021-11-21T05:20:56.198
Date updated
2021-11-21 05:25:46 UTC+0000
Release date
2022-11-21 05:25:46 UTC+0000
UTC Start
2021-11-21 05:20:56.198
UTC End
2021-11-21 05:21:34.598
MJD Start
59539.2228726586
MJD End
59539.223317103
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002326
Ambient temperature (°C)
11.8
Seeing (arcsec)
0.99
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 51.8550 51.9220 216.3000 216.5000
K0-D0 86.3350 86.3700 199.0000 199.2000
K0-J3 37.7270 37.8120 306.9260 306.9740
G2-D0 39.9030 39.9030 176.3000 176.5000
G2-J3 64.4630 64.4630 0.4670 0.6180
D0-J3 104.3020 104.3020 358.8890 359.0350
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 59539.2228726586
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 51.855
HIERARCH ESO ISS PBL12 END 51.922
HIERARCH ESO ISS PBLA12 START 216.3
HIERARCH ESO ISS PBLA12 END 216.5
HIERARCH ESO ISS PBL13 START 86.335
HIERARCH ESO ISS PBL13 END 86.37
HIERARCH ESO ISS PBLA13 START 199.0
HIERARCH ESO ISS PBLA13 END 199.2
HIERARCH ESO ISS PBL14 START 37.727
HIERARCH ESO ISS PBL14 END 37.812
HIERARCH ESO ISS PBLA14 START 306.926
HIERARCH ESO ISS PBLA14 END 306.974
HIERARCH ESO ISS PBL23 START 39.903
HIERARCH ESO ISS PBL23 END 39.903
HIERARCH ESO ISS PBLA23 START 176.3
HIERARCH ESO ISS PBLA23 END 176.5
HIERARCH ESO ISS PBL24 START 64.463
HIERARCH ESO ISS PBL24 END 64.463
HIERARCH ESO ISS PBLA24 START 0.467
HIERARCH ESO ISS PBLA24 END 0.618
HIERARCH ESO ISS PBL34 START 104.302
HIERARCH ESO ISS PBL34 END 104.302
HIERARCH ESO ISS PBLA34 START 358.889
HIERARCH ESO ISS PBLA34 END 359.035
HIERARCH ESO ISS AMBI TAU0 START 0.002326
HIERARCH ESO ISS AMBI TAU0 END 0.002326
HIERARCH ESO ISS AMBI TEMP 11.8
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.99