Exposure
ID
PIONI.2021-01-26T06:37:21.226_1
Header ID
PIONI.2021-01-26T06:37:21.226
Date updated
2021-01-26 06:45:56 UTC+0000
Release date
2022-01-26 06:45:56 UTC+0000
UTC Start
2021-01-26 06:37:21.225
UTC End
2021-01-26 06:37:59.625
MJD Start
59240.2759401076
MJD End
59240.276384552
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005056
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.98
Observation
ID
46541
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
34963
Name
IRAS08544-4431
RA
134.058204
DEC
-44.7196
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 25.0580 25.0620 152.7000 152.8000
A0-D0 29.9470 29.9190 85.9000 86.1000
A0-J3 119.4980 119.3760 59.2080 59.3140
B2-D0 30.5490 30.5270 37.0000 37.1000
B2-J3 123.5950 123.4830 47.5340 47.6280
D0-J3 93.7250 93.6360 50.9460 51.0430
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 59240.2759401076
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 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 25.058
HIERARCH ESO ISS PBL12 END 25.062
HIERARCH ESO ISS PBLA12 START 152.7
HIERARCH ESO ISS PBLA12 END 152.8
HIERARCH ESO ISS PBL13 START 29.947
HIERARCH ESO ISS PBL13 END 29.919
HIERARCH ESO ISS PBLA13 START 85.9
HIERARCH ESO ISS PBLA13 END 86.1
HIERARCH ESO ISS PBL14 START 119.498
HIERARCH ESO ISS PBL14 END 119.376
HIERARCH ESO ISS PBLA14 START 59.208
HIERARCH ESO ISS PBLA14 END 59.314
HIERARCH ESO ISS PBL23 START 30.549
HIERARCH ESO ISS PBL23 END 30.527
HIERARCH ESO ISS PBLA23 START 37.0
HIERARCH ESO ISS PBLA23 END 37.1
HIERARCH ESO ISS PBL24 START 123.595
HIERARCH ESO ISS PBL24 END 123.483
HIERARCH ESO ISS PBLA24 START 47.534
HIERARCH ESO ISS PBLA24 END 47.628
HIERARCH ESO ISS PBL34 START 93.725
HIERARCH ESO ISS PBL34 END 93.636
HIERARCH ESO ISS PBLA34 START 50.946
HIERARCH ESO ISS PBLA34 END 51.043
HIERARCH ESO ISS AMBI TAU0 START 0.005056
HIERARCH ESO ISS AMBI TAU0 END 0.005056
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.98