Exposure
ID
PIONI.2021-12-27T06:40:38.593_1
Header ID
PIONI.2021-12-27T06:40:38.593
Date updated
2021-12-27 06:50:55 UTC+0000
Release date
2021-12-27 06:40:38 UTC+0000
UTC Start
2021-12-27 06:40:38.593
UTC End
2021-12-27 06:41:16.993
MJD Start
59575.2782244552
MJD End
59575.2786688996
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0113095
Ambient temperature (°C)
14.07
Seeing (arcsec)
0.52
Observation
ID
49079
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
36719
Name
HD74166
RA
130.176165
DEC
-42.34068
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.8930 88.9340 112.0000 112.1000
A0-J2 128.8740 128.8990 89.6000 89.7000
A0-K0 127.8600 127.8460 68.8170 68.9490
G1-J2 57.7580 57.7430 53.5000 53.7000
G1-K0 87.6240 87.5990 24.8400 24.9410
J2-K0 46.2180 46.2260 347.9530 348.0410
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 59575.2782244552
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.176165
DEC -42.34068
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.893
HIERARCH ESO ISS PBL12 END 88.934
HIERARCH ESO ISS PBLA12 START 112.0
HIERARCH ESO ISS PBLA12 END 112.1
HIERARCH ESO ISS PBL13 START 128.874
HIERARCH ESO ISS PBL13 END 128.899
HIERARCH ESO ISS PBLA13 START 89.6
HIERARCH ESO ISS PBLA13 END 89.7
HIERARCH ESO ISS PBL14 START 127.86
HIERARCH ESO ISS PBL14 END 127.846
HIERARCH ESO ISS PBLA14 START 68.817
HIERARCH ESO ISS PBLA14 END 68.949
HIERARCH ESO ISS PBL23 START 57.758
HIERARCH ESO ISS PBL23 END 57.743
HIERARCH ESO ISS PBLA23 START 53.5
HIERARCH ESO ISS PBLA23 END 53.7
HIERARCH ESO ISS PBL24 START 87.624
HIERARCH ESO ISS PBL24 END 87.599
HIERARCH ESO ISS PBLA24 START 24.84
HIERARCH ESO ISS PBLA24 END 24.941
HIERARCH ESO ISS PBL34 START 46.218
HIERARCH ESO ISS PBL34 END 46.226
HIERARCH ESO ISS PBLA34 START 347.953
HIERARCH ESO ISS PBLA34 END 348.041
HIERARCH ESO ISS AMBI TAU0 START 0.012239
HIERARCH ESO ISS AMBI TAU0 END 0.01038
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52