Exposure
ID
PIONI.2022-01-07T08:46:30.566_1
Header ID
PIONI.2022-01-07T08:46:30.566
Date updated
2022-01-07 08:56:13 UTC+0000
Release date
2022-01-07 08:46:30 UTC+0000
UTC Start
2022-01-07 08:46:30.566
UTC End
2022-01-07 08:46:56.166
MJD Start
59586.3656315492
MJD End
59586.3659278455
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.010212
Ambient temperature (°C)
15.11
Seeing (arcsec)
0.45
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 61.3290 61.2780 299.2000 299.3000
K0-D0 80.3140 80.2130 276.8000 277.0000
K0-J3 56.1310 56.1320 352.2870 352.3740
G2-D0 33.1390 33.1040 232.2000 232.3000
G2-J3 52.7300 52.6670 60.7850 60.8480
D0-J3 85.6410 85.5440 57.4760 57.5350
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 59586.3656315492
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 61.329
HIERARCH ESO ISS PBL12 END 61.278
HIERARCH ESO ISS PBLA12 START 299.2
HIERARCH ESO ISS PBLA12 END 299.3
HIERARCH ESO ISS PBL13 START 80.314
HIERARCH ESO ISS PBL13 END 80.213
HIERARCH ESO ISS PBLA13 START 276.8
HIERARCH ESO ISS PBLA13 END 277.0
HIERARCH ESO ISS PBL14 START 56.131
HIERARCH ESO ISS PBL14 END 56.132
HIERARCH ESO ISS PBLA14 START 352.287
HIERARCH ESO ISS PBLA14 END 352.374
HIERARCH ESO ISS PBL23 START 33.139
HIERARCH ESO ISS PBL23 END 33.104
HIERARCH ESO ISS PBLA23 START 232.2
HIERARCH ESO ISS PBLA23 END 232.3
HIERARCH ESO ISS PBL24 START 52.73
HIERARCH ESO ISS PBL24 END 52.667
HIERARCH ESO ISS PBLA24 START 60.785
HIERARCH ESO ISS PBLA24 END 60.848
HIERARCH ESO ISS PBL34 START 85.641
HIERARCH ESO ISS PBL34 END 85.544
HIERARCH ESO ISS PBLA34 START 57.476
HIERARCH ESO ISS PBLA34 END 57.535
HIERARCH ESO ISS AMBI TAU0 START 0.010212
HIERARCH ESO ISS AMBI TAU0 END 0.010212
HIERARCH ESO ISS AMBI TEMP 15.11
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45