Exposure
ID
PIONI.2021-10-30T08:27:15.432_1
Header ID
PIONI.2021-10-30T08:27:15.432
Date updated
2021-10-30 08:36:05 UTC+0000
Release date
2022-10-30 08:36:05 UTC+0000
UTC Start
2021-10-30 08:27:15.432
UTC End
2021-10-30 08:27:53.832
MJD Start
59517.3522619451
MJD End
59517.3527063895
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009244
Ambient temperature (°C)
12.5
Seeing (arcsec)
0.56
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 20.2960 20.3280 121.9000 122.0000
A0-D0 30.6450 30.6600 42.8000 42.9000
A0-C1 18.4160 18.4490 88.9650 89.1080
B2-D0 33.4220 33.4200 6.2000 6.3000
B2-C1 11.1320 11.1320 6.1320 6.2480
D0-C1 22.2890 22.2880 186.1830 186.3000
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 59517.3522619451
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 20.296
HIERARCH ESO ISS PBL12 END 20.328
HIERARCH ESO ISS PBLA12 START 121.9
HIERARCH ESO ISS PBLA12 END 122.0
HIERARCH ESO ISS PBL13 START 30.645
HIERARCH ESO ISS PBL13 END 30.66
HIERARCH ESO ISS PBLA13 START 42.8
HIERARCH ESO ISS PBLA13 END 42.9
HIERARCH ESO ISS PBL14 START 18.416
HIERARCH ESO ISS PBL14 END 18.449
HIERARCH ESO ISS PBLA14 START 88.965
HIERARCH ESO ISS PBLA14 END 89.108
HIERARCH ESO ISS PBL23 START 33.422
HIERARCH ESO ISS PBL23 END 33.42
HIERARCH ESO ISS PBLA23 START 6.2
HIERARCH ESO ISS PBLA23 END 6.3
HIERARCH ESO ISS PBL24 START 11.132
HIERARCH ESO ISS PBL24 END 11.132
HIERARCH ESO ISS PBLA24 START 6.132
HIERARCH ESO ISS PBLA24 END 6.248
HIERARCH ESO ISS PBL34 START 22.289
HIERARCH ESO ISS PBL34 END 22.288
HIERARCH ESO ISS PBLA34 START 186.183
HIERARCH ESO ISS PBLA34 END 186.3
HIERARCH ESO ISS AMBI TAU0 START 0.009244
HIERARCH ESO ISS AMBI TAU0 END 0.009244
HIERARCH ESO ISS AMBI TEMP 12.5
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56