Exposure
ID
PIONI.2021-11-11T07:40:46.834_1
Header ID
PIONI.2021-11-11T07:40:46.834
Date updated
2021-11-11 07:45:59 UTC+0000
Release date
2021-11-11 07:40:46 UTC+0000
UTC Start
2021-11-11 07:40:46.835
UTC End
2021-11-11 07:41:25.235
MJD Start
59529.3199865138
MJD End
59529.3204309582
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001325
Ambient temperature (°C)
10.58
Seeing (arcsec)
1.125
Observation
ID
48854
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
36506
Name
HD74166
RA
130.17692
DEC
-42.34068
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.3080 76.4330 93.3000 93.4000
A0-J2 116.0790 116.2150 67.7000 67.8000
A0-J3 132.2320 132.2400 25.1540 25.2960
G1-J2 57.6570 57.6680 32.8000 32.9000
G1-J3 125.6980 125.7150 350.8610 350.9470
J2-J3 91.3100 91.3820 325.9140 325.9830
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 59529.3199865138
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.17692
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 76.308
HIERARCH ESO ISS PBL12 END 76.433
HIERARCH ESO ISS PBLA12 START 93.3
HIERARCH ESO ISS PBLA12 END 93.4
HIERARCH ESO ISS PBL13 START 116.079
HIERARCH ESO ISS PBL13 END 116.215
HIERARCH ESO ISS PBLA13 START 67.7
HIERARCH ESO ISS PBLA13 END 67.8
HIERARCH ESO ISS PBL14 START 132.232
HIERARCH ESO ISS PBL14 END 132.24
HIERARCH ESO ISS PBLA14 START 25.154
HIERARCH ESO ISS PBLA14 END 25.296
HIERARCH ESO ISS PBL23 START 57.657
HIERARCH ESO ISS PBL23 END 57.668
HIERARCH ESO ISS PBLA23 START 32.8
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 125.698
HIERARCH ESO ISS PBL24 END 125.715
HIERARCH ESO ISS PBLA24 START 350.861
HIERARCH ESO ISS PBLA24 END 350.947
HIERARCH ESO ISS PBL34 START 91.31
HIERARCH ESO ISS PBL34 END 91.382
HIERARCH ESO ISS PBLA34 START 325.914
HIERARCH ESO ISS PBLA34 END 325.983
HIERARCH ESO ISS AMBI TAU0 START 0.001333
HIERARCH ESO ISS AMBI TAU0 END 0.001317
HIERARCH ESO ISS AMBI TEMP 10.58
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.13