Exposure
ID
PIONI.2020-12-20T07:48:03.726_1
Header ID
PIONI.2020-12-20T07:48:03.726
Date updated
2020-12-20 07:55:55 UTC+0000
Release date
2020-12-20 07:48:03 UTC+0000
UTC Start
2020-12-20 07:48:03.725
UTC End
2020-12-20 07:48:42.125
MJD Start
59203.3250431158
MJD End
59203.3254875602
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004307
Ambient temperature (°C)
11.0
Seeing (arcsec)
0.58
Observation
ID
45897
Category
calibrator
Program ID
1103.D-0797(L)
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
34479
Name
HD74166
RA
130.177675
DEC
-42.34068
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 68.2100 68.1980 275.3000 275.4000
K0-D0 94.6150 94.5740 255.5000 255.6000
K0-J3 54.9040 54.9190 334.5570 334.6600
G2-D0 38.2150 38.1960 218.3000 218.4000
G2-J3 61.9620 61.9290 45.6800 45.7860
D0-J3 99.9800 99.9280 42.8610 42.9640
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(L)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59203.3250431158
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.177675
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 68.21
HIERARCH ESO ISS PBL12 END 68.198
HIERARCH ESO ISS PBLA12 START 275.3
HIERARCH ESO ISS PBLA12 END 275.4
HIERARCH ESO ISS PBL13 START 94.615
HIERARCH ESO ISS PBL13 END 94.574
HIERARCH ESO ISS PBLA13 START 255.5
HIERARCH ESO ISS PBLA13 END 255.6
HIERARCH ESO ISS PBL14 START 54.904
HIERARCH ESO ISS PBL14 END 54.919
HIERARCH ESO ISS PBLA14 START 334.557
HIERARCH ESO ISS PBLA14 END 334.66
HIERARCH ESO ISS PBL23 START 38.215
HIERARCH ESO ISS PBL23 END 38.196
HIERARCH ESO ISS PBLA23 START 218.3
HIERARCH ESO ISS PBLA23 END 218.4
HIERARCH ESO ISS PBL24 START 61.962
HIERARCH ESO ISS PBL24 END 61.929
HIERARCH ESO ISS PBLA24 START 45.68
HIERARCH ESO ISS PBLA24 END 45.786
HIERARCH ESO ISS PBL34 START 99.98
HIERARCH ESO ISS PBL34 END 99.928
HIERARCH ESO ISS PBLA34 START 42.861
HIERARCH ESO ISS PBLA34 END 42.964
HIERARCH ESO ISS AMBI TAU0 START 0.004229
HIERARCH ESO ISS AMBI TAU0 END 0.004385
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.56