Exposure
ID
PIONI.2021-02-18T01:06:19.931_1
Header ID
PIONI.2021-02-18T01:06:19.931
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 01:06:19.931
UTC End
2021-02-18 01:06:58.331
MJD Start
59263.0460640206
MJD End
59263.046508465
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003173
Ambient temperature (°C)
9.09
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 73.0890 73.2220 88.3000 88.5000
A0-J2 113.7720 113.9070 62.4000 62.6000
A0-J3 132.3160 132.3200 21.5450 21.6910
G1-J2 57.6880 57.6970 28.8000 28.9000
G1-J3 123.3580 123.3820 348.5650 348.6520
J2-J3 87.6010 87.6840 323.4140 323.4820
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 59263.0460640206
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 73.089
HIERARCH ESO ISS PBL12 END 73.222
HIERARCH ESO ISS PBLA12 START 88.3
HIERARCH ESO ISS PBLA12 END 88.5
HIERARCH ESO ISS PBL13 START 113.772
HIERARCH ESO ISS PBL13 END 113.907
HIERARCH ESO ISS PBLA13 START 62.4
HIERARCH ESO ISS PBLA13 END 62.6
HIERARCH ESO ISS PBL14 START 132.316
HIERARCH ESO ISS PBL14 END 132.32
HIERARCH ESO ISS PBLA14 START 21.545
HIERARCH ESO ISS PBLA14 END 21.691
HIERARCH ESO ISS PBL23 START 57.688
HIERARCH ESO ISS PBL23 END 57.697
HIERARCH ESO ISS PBLA23 START 28.8
HIERARCH ESO ISS PBLA23 END 28.9
HIERARCH ESO ISS PBL24 START 123.358
HIERARCH ESO ISS PBL24 END 123.382
HIERARCH ESO ISS PBLA24 START 348.565
HIERARCH ESO ISS PBLA24 END 348.652
HIERARCH ESO ISS PBL34 START 87.601
HIERARCH ESO ISS PBL34 END 87.684
HIERARCH ESO ISS PBLA34 START 323.414
HIERARCH ESO ISS PBLA34 END 323.482
HIERARCH ESO ISS AMBI TAU0 START 0.003173
HIERARCH ESO ISS AMBI TAU0 END 0.003173
HIERARCH ESO ISS AMBI TEMP 9.09
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87