Exposure
ID
PIONI.2021-02-18T01:22:32.941_1
Header ID
PIONI.2021-02-18T01:22:32.941
Date updated
2021-02-18 01:30:35 UTC+0000
Release date
2022-02-18 01:30:35 UTC+0000
UTC Start
2021-02-18 01:22:32.941
UTC End
2021-02-18 01:23:11.341
MJD Start
59263.0573257082
MJD End
59263.0577701526
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003101
Ambient temperature (°C)
9.35
Seeing (arcsec)
0.96
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 75.6820 75.8050 91.2000 91.3000
A0-J2 116.4300 116.5570 65.9000 66.1000
A0-J3 132.3940 132.3960 24.4910 24.6350
G1-J2 57.8710 57.8790 31.9000 32.1000
G1-J3 123.7960 123.8160 350.3410 350.4290
J2-J3 89.2160 89.2920 324.8340 324.9050
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 59263.0573257082
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 75.682
HIERARCH ESO ISS PBL12 END 75.805
HIERARCH ESO ISS PBLA12 START 91.2
HIERARCH ESO ISS PBLA12 END 91.3
HIERARCH ESO ISS PBL13 START 116.43
HIERARCH ESO ISS PBL13 END 116.557
HIERARCH ESO ISS PBLA13 START 65.9
HIERARCH ESO ISS PBLA13 END 66.1
HIERARCH ESO ISS PBL14 START 132.394
HIERARCH ESO ISS PBL14 END 132.396
HIERARCH ESO ISS PBLA14 START 24.491
HIERARCH ESO ISS PBLA14 END 24.635
HIERARCH ESO ISS PBL23 START 57.871
HIERARCH ESO ISS PBL23 END 57.879
HIERARCH ESO ISS PBLA23 START 31.9
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 123.796
HIERARCH ESO ISS PBL24 END 123.816
HIERARCH ESO ISS PBLA24 START 350.341
HIERARCH ESO ISS PBLA24 END 350.429
HIERARCH ESO ISS PBL34 START 89.216
HIERARCH ESO ISS PBL34 END 89.292
HIERARCH ESO ISS PBLA34 START 324.834
HIERARCH ESO ISS PBLA34 END 324.905
HIERARCH ESO ISS AMBI TAU0 START 0.003101
HIERARCH ESO ISS AMBI TAU0 END 0.003101
HIERARCH ESO ISS AMBI TEMP 9.35
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.96