Exposure
ID
PIONI.2022-01-17T02:31:29.693_1
Header ID
PIONI.2022-01-17T02:31:29.693
Date updated
2022-01-17 02:41:08 UTC+0000
Release date
2022-01-17 02:31:29 UTC+0000
UTC Start
2022-01-17 02:31:29.693
UTC End
2022-01-17 02:32:20.893
MJD Start
59596.1052047797
MJD End
59596.1057973723
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0113595
Ambient temperature (°C)
12.85
Seeing (arcsec)
0.425
Observation
ID
49277
Category
calibrator
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
36870
Name
HD_90246
RA
155.843786
DEC
-61.7171
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 12.8670 12.9120 81.1000 81.3000
A0-D0 31.4580 31.4600 9.5000 9.8000
A0-C1 15.4980 15.5210 41.2040 41.5220
B2-D0 29.9810 29.9890 345.5000 345.7000
B2-C1 9.9840 9.9860 345.4990 345.6600
D0-C1 19.9970 20.0030 165.5400 165.7010
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(W)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59596.1052047797
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_90246
RA 155.843786
DEC -61.7171
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 12.867
HIERARCH ESO ISS PBL12 END 12.912
HIERARCH ESO ISS PBLA12 START 81.1
HIERARCH ESO ISS PBLA12 END 81.3
HIERARCH ESO ISS PBL13 START 31.458
HIERARCH ESO ISS PBL13 END 31.46
HIERARCH ESO ISS PBLA13 START 9.5
HIERARCH ESO ISS PBLA13 END 9.8
HIERARCH ESO ISS PBL14 START 15.498
HIERARCH ESO ISS PBL14 END 15.521
HIERARCH ESO ISS PBLA14 START 41.204
HIERARCH ESO ISS PBLA14 END 41.522
HIERARCH ESO ISS PBL23 START 29.981
HIERARCH ESO ISS PBL23 END 29.989
HIERARCH ESO ISS PBLA23 START 345.5
HIERARCH ESO ISS PBLA23 END 345.7
HIERARCH ESO ISS PBL24 START 9.984
HIERARCH ESO ISS PBL24 END 9.986
HIERARCH ESO ISS PBLA24 START 345.499
HIERARCH ESO ISS PBLA24 END 345.66
HIERARCH ESO ISS PBL34 START 19.997
HIERARCH ESO ISS PBL34 END 20.003
HIERARCH ESO ISS PBLA34 START 165.54
HIERARCH ESO ISS PBLA34 END 165.701
HIERARCH ESO ISS AMBI TAU0 START 0.010774
HIERARCH ESO ISS AMBI TAU0 END 0.011945
HIERARCH ESO ISS AMBI TEMP 12.85
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.42