Exposure
ID
PIONI.2021-02-23T07:11:31.577_1
Header ID
PIONI.2021-02-23T07:11:31.577
Date updated
2021-02-23 07:21:10 UTC+0000
Release date
2021-02-23 07:11:31 UTC+0000
UTC Start
2021-02-23 07:11:31.577
UTC End
2021-02-23 07:12:09.977
MJD Start
59268.2996710259
MJD End
59268.3001154703
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.013334
Ambient temperature (°C)
16.46
Seeing (arcsec)
0.43
Observation
ID
46852
Category
calibrator
Program ID
1103.D-0797(C)
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
35179
Name
HD_127454
RA
218.816818
DEC
-70.65215
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 67.2660 67.2780 244.0000 244.2000
K0-D0 95.5770 95.5690 230.4000 230.6000
K0-J3 38.7940 38.8350 302.7220 302.8740
G2-D0 34.1060 34.0970 202.7000 202.9000
G2-J3 57.5960 57.5800 28.8970 29.0580
D0-J3 91.5790 91.5520 26.6040 26.7620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(C)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59268.2996710259
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_127454
RA 218.816818
DEC -70.65215
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 67.266
HIERARCH ESO ISS PBL12 END 67.278
HIERARCH ESO ISS PBLA12 START 244.0
HIERARCH ESO ISS PBLA12 END 244.2
HIERARCH ESO ISS PBL13 START 95.577
HIERARCH ESO ISS PBL13 END 95.569
HIERARCH ESO ISS PBLA13 START 230.4
HIERARCH ESO ISS PBLA13 END 230.6
HIERARCH ESO ISS PBL14 START 38.794
HIERARCH ESO ISS PBL14 END 38.835
HIERARCH ESO ISS PBLA14 START 302.722
HIERARCH ESO ISS PBLA14 END 302.874
HIERARCH ESO ISS PBL23 START 34.106
HIERARCH ESO ISS PBL23 END 34.097
HIERARCH ESO ISS PBLA23 START 202.7
HIERARCH ESO ISS PBLA23 END 202.9
HIERARCH ESO ISS PBL24 START 57.596
HIERARCH ESO ISS PBL24 END 57.58
HIERARCH ESO ISS PBLA24 START 28.897
HIERARCH ESO ISS PBLA24 END 29.058
HIERARCH ESO ISS PBL34 START 91.579
HIERARCH ESO ISS PBL34 END 91.552
HIERARCH ESO ISS PBLA34 START 26.604
HIERARCH ESO ISS PBLA34 END 26.762
HIERARCH ESO ISS AMBI TAU0 START 0.013484
HIERARCH ESO ISS AMBI TAU0 END 0.013184
HIERARCH ESO ISS AMBI TEMP 16.46
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43