Exposure
ID
PIONI.2022-01-07T08:45:14.514_1
Header ID
PIONI.2022-01-07T08:45:14.514
Date updated
2022-01-07 08:51:13 UTC+0000
Release date
2022-01-07 08:45:14 UTC+0000
UTC Start
2022-01-07 08:45:14.514
UTC End
2022-01-07 08:45:40.114
MJD Start
59586.3647513245
MJD End
59586.3650476208
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.009448
Ambient temperature (°C)
15.09
Seeing (arcsec)
0.48
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 61.4360 61.3850 298.9000 299.0000
K0-D0 80.5270 80.4260 276.6000 276.7000
K0-J3 56.1270 56.1290 352.1010 352.1890
G2-D0 33.2110 33.1770 232.1000 232.1000
G2-J3 52.8630 52.8000 60.6510 60.7140
D0-J3 85.8460 85.7490 57.3490 57.4090
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 59586.3647513245
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 61.436
HIERARCH ESO ISS PBL12 END 61.385
HIERARCH ESO ISS PBLA12 START 298.9
HIERARCH ESO ISS PBLA12 END 299.0
HIERARCH ESO ISS PBL13 START 80.527
HIERARCH ESO ISS PBL13 END 80.426
HIERARCH ESO ISS PBLA13 START 276.6
HIERARCH ESO ISS PBLA13 END 276.7
HIERARCH ESO ISS PBL14 START 56.127
HIERARCH ESO ISS PBL14 END 56.129
HIERARCH ESO ISS PBLA14 START 352.101
HIERARCH ESO ISS PBLA14 END 352.189
HIERARCH ESO ISS PBL23 START 33.211
HIERARCH ESO ISS PBL23 END 33.177
HIERARCH ESO ISS PBLA23 START 232.1
HIERARCH ESO ISS PBLA23 END 232.1
HIERARCH ESO ISS PBL24 START 52.863
HIERARCH ESO ISS PBL24 END 52.8
HIERARCH ESO ISS PBLA24 START 60.651
HIERARCH ESO ISS PBLA24 END 60.714
HIERARCH ESO ISS PBL34 START 85.846
HIERARCH ESO ISS PBL34 END 85.749
HIERARCH ESO ISS PBLA34 START 57.349
HIERARCH ESO ISS PBLA34 END 57.409
HIERARCH ESO ISS AMBI TAU0 START 0.009448
HIERARCH ESO ISS AMBI TAU0 END 0.009448
HIERARCH ESO ISS AMBI TEMP 15.09
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48