Exposure
ID
PIONI.2021-01-22T08:52:22.395_1
Header ID
PIONI.2021-01-22T08:52:22.395
Date updated
2021-01-22 09:00:57 UTC+0000
Release date
2021-01-22 08:52:22 UTC+0000
UTC Start
2021-01-22 08:52:22.396
UTC End
2021-01-22 08:53:13.596
MJD Start
59236.3697036542
MJD End
59236.3702962468
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0052775
Ambient temperature (°C)
11.93
Seeing (arcsec)
0.62
Observation
ID
46453
Category
calibrator
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
34929
Name
HD_142450
RA
239.301017
DEC
-53.76445
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 59.1860 59.2470 222.2000 222.5000
K0-D0 92.5500 92.5800 206.5000 206.8000
K0-J3 37.5290 37.6250 301.6340 301.7520
G2-D0 39.0160 39.0150 182.3000 182.4000
G2-J3 63.9920 63.9890 7.0140 7.2040
D0-J3 102.9240 102.9200 5.2160 5.4000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(C)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59236.3697036542
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_142450
RA 239.301017
DEC -53.76445
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 59.186
HIERARCH ESO ISS PBL12 END 59.247
HIERARCH ESO ISS PBLA12 START 222.2
HIERARCH ESO ISS PBLA12 END 222.5
HIERARCH ESO ISS PBL13 START 92.55
HIERARCH ESO ISS PBL13 END 92.58
HIERARCH ESO ISS PBLA13 START 206.5
HIERARCH ESO ISS PBLA13 END 206.8
HIERARCH ESO ISS PBL14 START 37.529
HIERARCH ESO ISS PBL14 END 37.625
HIERARCH ESO ISS PBLA14 START 301.634
HIERARCH ESO ISS PBLA14 END 301.752
HIERARCH ESO ISS PBL23 START 39.016
HIERARCH ESO ISS PBL23 END 39.015
HIERARCH ESO ISS PBLA23 START 182.3
HIERARCH ESO ISS PBLA23 END 182.4
HIERARCH ESO ISS PBL24 START 63.992
HIERARCH ESO ISS PBL24 END 63.989
HIERARCH ESO ISS PBLA24 START 7.014
HIERARCH ESO ISS PBLA24 END 7.204
HIERARCH ESO ISS PBL34 START 102.924
HIERARCH ESO ISS PBL34 END 102.92
HIERARCH ESO ISS PBLA34 START 5.216
HIERARCH ESO ISS PBLA34 END 5.4
HIERARCH ESO ISS AMBI TAU0 START 0.00522
HIERARCH ESO ISS AMBI TAU0 END 0.005335
HIERARCH ESO ISS AMBI TEMP 11.93
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.63