Exposure
ID
PIONI.2021-02-18T01:05:29.215_1
Header ID
PIONI.2021-02-18T01:05:29.215
Date updated
2021-02-18 01:12:56 UTC+0000
Release date
2022-02-18 01:12:55 UTC+0000
UTC Start
2021-02-18 01:05:29.216
UTC End
2021-02-18 01:06:07.616
MJD Start
59263.0454770341
MJD End
59263.0459214785
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003173
Ambient temperature (°C)
9.13
Seeing (arcsec)
0.87
Observation
ID
46693
Category
science
Program ID
106.21NH.003
Program Title
SPATIALLY RESOLVED FOLLOW-UP OF DISK-BINARY INTERACTION PROCESSES
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ CORPORAAL/ STRAUMIT/ MIN/ CLAES
Target
ID
34963
Name
IRAS08544-4431
RA
134.058204
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 72.9480 73.0810 88.2000 88.3000
A0-J2 113.6280 113.7630 62.2000 62.4000
A0-J3 132.3100 132.3150 21.3910 21.5380
G1-J2 57.6780 57.6870 28.6000 28.8000
G1-J3 123.3330 123.3560 348.4750 348.5620
J2-J3 87.5130 87.5960 323.3430 323.4120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59263.0454770341
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058204
DEC -44.7196
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 72.948
HIERARCH ESO ISS PBL12 END 73.081
HIERARCH ESO ISS PBLA12 START 88.2
HIERARCH ESO ISS PBLA12 END 88.3
HIERARCH ESO ISS PBL13 START 113.628
HIERARCH ESO ISS PBL13 END 113.763
HIERARCH ESO ISS PBLA13 START 62.2
HIERARCH ESO ISS PBLA13 END 62.4
HIERARCH ESO ISS PBL14 START 132.31
HIERARCH ESO ISS PBL14 END 132.315
HIERARCH ESO ISS PBLA14 START 21.391
HIERARCH ESO ISS PBLA14 END 21.538
HIERARCH ESO ISS PBL23 START 57.678
HIERARCH ESO ISS PBL23 END 57.687
HIERARCH ESO ISS PBLA23 START 28.6
HIERARCH ESO ISS PBLA23 END 28.8
HIERARCH ESO ISS PBL24 START 123.333
HIERARCH ESO ISS PBL24 END 123.356
HIERARCH ESO ISS PBLA24 START 348.475
HIERARCH ESO ISS PBLA24 END 348.562
HIERARCH ESO ISS PBL34 START 87.513
HIERARCH ESO ISS PBL34 END 87.596
HIERARCH ESO ISS PBLA34 START 323.343
HIERARCH ESO ISS PBLA34 END 323.412
HIERARCH ESO ISS AMBI TAU0 START 0.003173
HIERARCH ESO ISS AMBI TAU0 END 0.003173
HIERARCH ESO ISS AMBI TEMP 9.13
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87