Exposure
ID
PIONI.2021-11-27T08:03:58.073_1
Header ID
PIONI.2021-11-27T08:03:58.073
Date updated
2021-11-27 08:11:12 UTC+0000
Release date
2022-11-27 08:11:12 UTC+0000
UTC Start
2021-11-27 08:03:58.073
UTC End
2021-11-27 08:04:36.473
MJD Start
59545.3360888106
MJD End
59545.336533255
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0043655
Ambient temperature (°C)
11.25
Seeing (arcsec)
0.85
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 23.0560 23.0760 131.9000 132.0000
A0-D0 31.8960 31.9020 60.0000 60.2000
A0-C1 21.2310 21.2500 103.4930 103.6220
B2-D0 33.0270 33.0210 18.5000 18.6000
B2-C1 11.0010 10.9990 18.4320 18.5410
D0-C1 22.0260 22.0220 198.4920 198.6020
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 59545.3360888106
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 23.056
HIERARCH ESO ISS PBL12 END 23.076
HIERARCH ESO ISS PBLA12 START 131.9
HIERARCH ESO ISS PBLA12 END 132.0
HIERARCH ESO ISS PBL13 START 31.896
HIERARCH ESO ISS PBL13 END 31.902
HIERARCH ESO ISS PBLA13 START 60.0
HIERARCH ESO ISS PBLA13 END 60.2
HIERARCH ESO ISS PBL14 START 21.231
HIERARCH ESO ISS PBL14 END 21.25
HIERARCH ESO ISS PBLA14 START 103.493
HIERARCH ESO ISS PBLA14 END 103.622
HIERARCH ESO ISS PBL23 START 33.027
HIERARCH ESO ISS PBL23 END 33.021
HIERARCH ESO ISS PBLA23 START 18.5
HIERARCH ESO ISS PBLA23 END 18.6
HIERARCH ESO ISS PBL24 START 11.001
HIERARCH ESO ISS PBL24 END 10.999
HIERARCH ESO ISS PBLA24 START 18.432
HIERARCH ESO ISS PBLA24 END 18.541
HIERARCH ESO ISS PBL34 START 22.026
HIERARCH ESO ISS PBL34 END 22.022
HIERARCH ESO ISS PBLA34 START 198.492
HIERARCH ESO ISS PBLA34 END 198.602
HIERARCH ESO ISS AMBI TAU0 START 0.004439
HIERARCH ESO ISS AMBI TAU0 END 0.004292
HIERARCH ESO ISS AMBI TEMP 11.25
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.83