Exposure
ID
PIONI.2021-01-21T07:32:17.557_1
Header ID
PIONI.2021-01-21T07:32:17.557
Date updated
2021-01-21 07:43:32 UTC+0000
Release date
2021-01-21 07:32:17 UTC+0000
UTC Start
2021-01-21 07:32:17.558
UTC End
2021-01-21 07:33:08.758
MJD Start
59235.3140921034
MJD End
59235.314684696
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.006721
Ambient temperature (°C)
11.9
Seeing (arcsec)
0.66
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 62.8190 62.7390 295.4000 295.6000
K0-D0 83.2480 83.0910 273.6000 273.8000
K0-J3 56.0630 56.0680 349.6410 349.7880
G2-D0 34.1310 34.0780 230.5000 230.6000
G2-J3 54.5490 54.4520 58.8370 58.9480
D0-J3 88.4570 88.3060 55.6220 55.7280
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 59235.3140921034
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 62.819
HIERARCH ESO ISS PBL12 END 62.739
HIERARCH ESO ISS PBLA12 START 295.4
HIERARCH ESO ISS PBLA12 END 295.6
HIERARCH ESO ISS PBL13 START 83.248
HIERARCH ESO ISS PBL13 END 83.091
HIERARCH ESO ISS PBLA13 START 273.6
HIERARCH ESO ISS PBLA13 END 273.8
HIERARCH ESO ISS PBL14 START 56.063
HIERARCH ESO ISS PBL14 END 56.068
HIERARCH ESO ISS PBLA14 START 349.641
HIERARCH ESO ISS PBLA14 END 349.788
HIERARCH ESO ISS PBL23 START 34.131
HIERARCH ESO ISS PBL23 END 34.078
HIERARCH ESO ISS PBLA23 START 230.5
HIERARCH ESO ISS PBLA23 END 230.6
HIERARCH ESO ISS PBL24 START 54.549
HIERARCH ESO ISS PBL24 END 54.452
HIERARCH ESO ISS PBLA24 START 58.837
HIERARCH ESO ISS PBLA24 END 58.948
HIERARCH ESO ISS PBL34 START 88.457
HIERARCH ESO ISS PBL34 END 88.306
HIERARCH ESO ISS PBLA34 START 55.622
HIERARCH ESO ISS PBLA34 END 55.728
HIERARCH ESO ISS AMBI TAU0 START 0.006721
HIERARCH ESO ISS AMBI TAU0 END 0.006721
HIERARCH ESO ISS AMBI TEMP 11.9
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66