Exposure
ID
PIONI.2022-01-07T08:47:08.682_1
Header ID
PIONI.2022-01-07T08:47:08.682
Date updated
2022-01-07 08:56:13 UTC+0000
Release date
2022-01-07 08:47:08 UTC+0000
UTC Start
2022-01-07 08:47:08.682
UTC End
2022-01-07 08:47:34.282
MJD Start
59586.3660727115
MJD End
59586.3663690078
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.009575
Ambient temperature (°C)
15.11
Seeing (arcsec)
0.46
Observation
ID
48781
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
36536
Name
HD74166
RA
130.177674
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 61.2750 61.2240 299.3000 299.4000
K0-D0 80.2070 80.1060 277.0000 277.1000
K0-J3 56.1320 56.1340 352.3790 352.4670
G2-D0 33.1020 33.0680 232.3000 232.3000
G2-J3 52.6640 52.6010 60.8510 60.9140
D0-J3 85.5380 85.4400 57.5390 57.5990
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 59586.3660727115
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.177674
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 61.275
HIERARCH ESO ISS PBL12 END 61.224
HIERARCH ESO ISS PBLA12 START 299.3
HIERARCH ESO ISS PBLA12 END 299.4
HIERARCH ESO ISS PBL13 START 80.207
HIERARCH ESO ISS PBL13 END 80.106
HIERARCH ESO ISS PBLA13 START 277.0
HIERARCH ESO ISS PBLA13 END 277.1
HIERARCH ESO ISS PBL14 START 56.132
HIERARCH ESO ISS PBL14 END 56.134
HIERARCH ESO ISS PBLA14 START 352.379
HIERARCH ESO ISS PBLA14 END 352.467
HIERARCH ESO ISS PBL23 START 33.102
HIERARCH ESO ISS PBL23 END 33.068
HIERARCH ESO ISS PBLA23 START 232.3
HIERARCH ESO ISS PBLA23 END 232.3
HIERARCH ESO ISS PBL24 START 52.664
HIERARCH ESO ISS PBL24 END 52.601
HIERARCH ESO ISS PBLA24 START 60.851
HIERARCH ESO ISS PBLA24 END 60.914
HIERARCH ESO ISS PBL34 START 85.538
HIERARCH ESO ISS PBL34 END 85.44
HIERARCH ESO ISS PBLA34 START 57.539
HIERARCH ESO ISS PBLA34 END 57.599
HIERARCH ESO ISS AMBI TAU0 START 0.010212
HIERARCH ESO ISS AMBI TAU0 END 0.008938
HIERARCH ESO ISS AMBI TEMP 15.11
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.47