Exposure
ID
PIONI.2021-03-17T08:53:42.374_1
Header ID
PIONI.2021-03-17T08:53:42.374
Date updated
2021-03-17 09:01:45 UTC+0000
Release date
2022-03-17 09:01:45 UTC+0000
UTC Start
2021-03-17 08:53:42.374
UTC End
2021-03-17 08:54:20.774
MJD Start
59290.3706293292
MJD End
59290.3710737736
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004675
Ambient temperature (°C)
11.34
Seeing (arcsec)
0.75
Observation
ID
47193
Category
science
Program ID
1103.D-0797(C)
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
35396
Name
IRAS_15469-5311
RA
237.681516
DEC
-53.34535
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 118.6650 118.6090 243.0000 243.1000
K0-D0 94.7810 94.7510 253.3000 253.4000
K0-J3 51.1180 51.1430 329.7860 329.8980
B2-D0 30.5890 30.5740 29.2000 29.3000
B2-J3 126.5830 126.5110 39.1770 39.2990
D0-J3 96.6050 96.5500 42.3320 42.4570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(C)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59290.3706293292
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_15469-5311
RA 237.681516
DEC -53.34535
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 118.665
HIERARCH ESO ISS PBL12 END 118.609
HIERARCH ESO ISS PBLA12 START 243.0
HIERARCH ESO ISS PBLA12 END 243.1
HIERARCH ESO ISS PBL13 START 94.781
HIERARCH ESO ISS PBL13 END 94.751
HIERARCH ESO ISS PBLA13 START 253.3
HIERARCH ESO ISS PBLA13 END 253.4
HIERARCH ESO ISS PBL14 START 51.118
HIERARCH ESO ISS PBL14 END 51.143
HIERARCH ESO ISS PBLA14 START 329.786
HIERARCH ESO ISS PBLA14 END 329.898
HIERARCH ESO ISS PBL23 START 30.589
HIERARCH ESO ISS PBL23 END 30.574
HIERARCH ESO ISS PBLA23 START 29.2
HIERARCH ESO ISS PBLA23 END 29.3
HIERARCH ESO ISS PBL24 START 126.583
HIERARCH ESO ISS PBL24 END 126.511
HIERARCH ESO ISS PBLA24 START 39.177
HIERARCH ESO ISS PBLA24 END 39.299
HIERARCH ESO ISS PBL34 START 96.605
HIERARCH ESO ISS PBL34 END 96.55
HIERARCH ESO ISS PBLA34 START 42.332
HIERARCH ESO ISS PBLA34 END 42.457
HIERARCH ESO ISS AMBI TAU0 START 0.004112
HIERARCH ESO ISS AMBI TAU0 END 0.005238
HIERARCH ESO ISS AMBI TEMP 11.34
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.64