Exposure
ID
PIONI.2020-12-25T06:21:43.442_1
Header ID
PIONI.2020-12-25T06:21:43.442
Date updated
2020-12-25 06:31:18 UTC+0000
Release date
2021-12-25 06:31:18 UTC+0000
UTC Start
2020-12-25 06:21:43.442
UTC End
2020-12-25 06:22:21.842
MJD Start
59208.2650861312
MJD End
59208.2655305756
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0028245
Ambient temperature (°C)
13.16
Seeing (arcsec)
1.335
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 23.2620 23.2800 133.0000 133.1000
A0-D0 31.9490 31.9530 61.6000 61.8000
A0-J3 131.5510 131.5280 38.6210 38.7490
B2-D0 32.9570 32.9500 19.7000 19.8000
B2-J3 135.3180 135.2880 28.7520 28.8710
D0-J3 102.9060 102.8840 31.6490 31.7710
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 59208.2650861312
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 23.262
HIERARCH ESO ISS PBL12 END 23.28
HIERARCH ESO ISS PBLA12 START 133.0
HIERARCH ESO ISS PBLA12 END 133.1
HIERARCH ESO ISS PBL13 START 31.949
HIERARCH ESO ISS PBL13 END 31.953
HIERARCH ESO ISS PBLA13 START 61.6
HIERARCH ESO ISS PBLA13 END 61.8
HIERARCH ESO ISS PBL14 START 131.551
HIERARCH ESO ISS PBL14 END 131.528
HIERARCH ESO ISS PBLA14 START 38.621
HIERARCH ESO ISS PBLA14 END 38.749
HIERARCH ESO ISS PBL23 START 32.957
HIERARCH ESO ISS PBL23 END 32.95
HIERARCH ESO ISS PBLA23 START 19.7
HIERARCH ESO ISS PBLA23 END 19.8
HIERARCH ESO ISS PBL24 START 135.318
HIERARCH ESO ISS PBL24 END 135.288
HIERARCH ESO ISS PBLA24 START 28.752
HIERARCH ESO ISS PBLA24 END 28.871
HIERARCH ESO ISS PBL34 START 102.906
HIERARCH ESO ISS PBL34 END 102.884
HIERARCH ESO ISS PBLA34 START 31.649
HIERARCH ESO ISS PBLA34 END 31.771
HIERARCH ESO ISS AMBI TAU0 START 0.002809
HIERARCH ESO ISS AMBI TAU0 END 0.00284
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.36