Exposure
ID
PIONI.2021-01-26T06:54:12.958_1
Header ID
PIONI.2021-01-26T06:54:12.958
Date updated
2021-01-26 07:01:01 UTC+0000
Release date
2022-01-26 07:01:01 UTC+0000
UTC Start
2021-01-26 06:54:12.959
UTC End
2021-01-26 06:54:51.359
MJD Start
59240.2876499835
MJD End
59240.2880944279
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006742
Ambient temperature (°C)
12.88
Seeing (arcsec)
0.92
Observation
ID
46541
Category
science
Program ID
106.21NH.002
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 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1310 25.1340 155.4000 155.5000
A0-D0 29.3160 29.2840 88.9000 89.0000
A0-J3 116.7800 116.6440 61.4360 61.5410
B2-D0 30.0580 30.0340 38.8000 38.9000
B2-J3 121.1250 121.0020 49.4910 49.5820
D0-J3 91.7580 91.6600 52.9750 53.0700
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59240.2876499835
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 B2
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 25.131
HIERARCH ESO ISS PBL12 END 25.134
HIERARCH ESO ISS PBLA12 START 155.4
HIERARCH ESO ISS PBLA12 END 155.5
HIERARCH ESO ISS PBL13 START 29.316
HIERARCH ESO ISS PBL13 END 29.284
HIERARCH ESO ISS PBLA13 START 88.9
HIERARCH ESO ISS PBLA13 END 89.0
HIERARCH ESO ISS PBL14 START 116.78
HIERARCH ESO ISS PBL14 END 116.644
HIERARCH ESO ISS PBLA14 START 61.436
HIERARCH ESO ISS PBLA14 END 61.541
HIERARCH ESO ISS PBL23 START 30.058
HIERARCH ESO ISS PBL23 END 30.034
HIERARCH ESO ISS PBLA23 START 38.8
HIERARCH ESO ISS PBLA23 END 38.9
HIERARCH ESO ISS PBL24 START 121.125
HIERARCH ESO ISS PBL24 END 121.002
HIERARCH ESO ISS PBLA24 START 49.491
HIERARCH ESO ISS PBLA24 END 49.582
HIERARCH ESO ISS PBL34 START 91.758
HIERARCH ESO ISS PBL34 END 91.66
HIERARCH ESO ISS PBLA34 START 52.975
HIERARCH ESO ISS PBLA34 END 53.07
HIERARCH ESO ISS AMBI TAU0 START 0.006742
HIERARCH ESO ISS AMBI TAU0 END 0.006742
HIERARCH ESO ISS AMBI TEMP 12.88
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92