Exposure
ID
PIONI.2020-12-25T06:38:35.479_1
Header ID
PIONI.2020-12-25T06:38:35.479
Date updated
2020-12-25 06:45:58 UTC+0000
Release date
2021-12-25 06:45:58 UTC+0000
UTC Start
2020-12-25 06:38:35.479
UTC End
2020-12-25 06:39:13.879
MJD Start
59208.2767995256
MJD End
59208.27724397
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002437
Ambient temperature (°C)
13.01
Seeing (arcsec)
1.64
Observation
ID
45908
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
34405
Name
IRAS08544-4431
RA
134.058205
DEC
-44.71961
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 23.6190 23.6350 135.1000 135.2000
A0-D0 32.0020 32.0020 64.7000 64.8000
A0-J3 130.9680 130.9350 41.2960 41.4190
B2-D0 32.8010 32.7930 21.9000 22.0000
B2-J3 134.6150 134.5780 31.2140 31.3270
D0-J3 102.3810 102.3520 34.1750 34.2910
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 59208.2767995256
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058205
DEC -44.71961
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 23.619
HIERARCH ESO ISS PBL12 END 23.635
HIERARCH ESO ISS PBLA12 START 135.1
HIERARCH ESO ISS PBLA12 END 135.2
HIERARCH ESO ISS PBL13 START 32.002
HIERARCH ESO ISS PBL13 END 32.002
HIERARCH ESO ISS PBLA13 START 64.7
HIERARCH ESO ISS PBLA13 END 64.8
HIERARCH ESO ISS PBL14 START 130.968
HIERARCH ESO ISS PBL14 END 130.935
HIERARCH ESO ISS PBLA14 START 41.296
HIERARCH ESO ISS PBLA14 END 41.419
HIERARCH ESO ISS PBL23 START 32.801
HIERARCH ESO ISS PBL23 END 32.793
HIERARCH ESO ISS PBLA23 START 21.9
HIERARCH ESO ISS PBLA23 END 22.0
HIERARCH ESO ISS PBL24 START 134.615
HIERARCH ESO ISS PBL24 END 134.578
HIERARCH ESO ISS PBLA24 START 31.214
HIERARCH ESO ISS PBLA24 END 31.327
HIERARCH ESO ISS PBL34 START 102.381
HIERARCH ESO ISS PBL34 END 102.352
HIERARCH ESO ISS PBLA34 START 34.175
HIERARCH ESO ISS PBLA34 END 34.291
HIERARCH ESO ISS AMBI TAU0 START 0.00244
HIERARCH ESO ISS AMBI TAU0 END 0.002434
HIERARCH ESO ISS AMBI TEMP 13.01
HIERARCH ESO ISS AMBI FWHM START 1.66
HIERARCH ESO ISS AMBI FWHM END 1.62