Exposure
ID
PIONI.2021-02-18T01:23:23.480_1
Header ID
PIONI.2021-02-18T01:23:23.480
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 01:23:23.480
UTC End
2021-02-18 01:24:01.880
MJD Start
59263.0579106482
MJD End
59263.0583550926
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003101
Ambient temperature (°C)
9.34
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 75.8100 75.9330 91.3000 91.5000
A0-J2 116.5620 116.6890 66.1000 66.2000
A0-J3 132.3970 132.3990 24.6410 24.7850
G1-J2 57.8790 57.8880 32.1000 32.3000
G1-J3 123.8170 123.8360 350.4320 350.5210
J2-J3 89.2950 89.3710 324.9080 324.9800
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 59263.0579106482
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 75.81
HIERARCH ESO ISS PBL12 END 75.933
HIERARCH ESO ISS PBLA12 START 91.3
HIERARCH ESO ISS PBLA12 END 91.5
HIERARCH ESO ISS PBL13 START 116.562
HIERARCH ESO ISS PBL13 END 116.689
HIERARCH ESO ISS PBLA13 START 66.1
HIERARCH ESO ISS PBLA13 END 66.2
HIERARCH ESO ISS PBL14 START 132.397
HIERARCH ESO ISS PBL14 END 132.399
HIERARCH ESO ISS PBLA14 START 24.641
HIERARCH ESO ISS PBLA14 END 24.785
HIERARCH ESO ISS PBL23 START 57.879
HIERARCH ESO ISS PBL23 END 57.888
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.3
HIERARCH ESO ISS PBL24 START 123.817
HIERARCH ESO ISS PBL24 END 123.836
HIERARCH ESO ISS PBLA24 START 350.432
HIERARCH ESO ISS PBLA24 END 350.521
HIERARCH ESO ISS PBL34 START 89.295
HIERARCH ESO ISS PBL34 END 89.371
HIERARCH ESO ISS PBLA34 START 324.908
HIERARCH ESO ISS PBLA34 END 324.98
HIERARCH ESO ISS AMBI TAU0 START 0.003101
HIERARCH ESO ISS AMBI TAU0 END 0.003101
HIERARCH ESO ISS AMBI TEMP 9.34
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.96