Exposure
ID
PIONI.2021-01-26T06:55:54.259_1
Header ID
PIONI.2021-01-26T06:55:54.259
Date updated
2021-01-26 07:07:33 UTC+0000
Release date
2022-01-26 07:07:33 UTC+0000
UTC Start
2021-01-26 06:55:54.259
UTC End
2021-01-26 06:56:32.659
MJD Start
59240.2888224442
MJD End
59240.2892668886
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006953
Ambient temperature (°C)
12.89
Seeing (arcsec)
0.895
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 25.1370 25.1400 155.6000 155.7000
A0-D0 29.2480 29.2160 89.2000 89.3000
A0-J3 116.4920 116.3540 61.6540 61.7590
B2-D0 30.0060 29.9820 39.0000 39.1000
B2-J3 120.8640 120.7400 49.6800 49.7710
D0-J3 91.5500 91.4510 53.1710 53.2660
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 59240.2888224442
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 25.137
HIERARCH ESO ISS PBL12 END 25.14
HIERARCH ESO ISS PBLA12 START 155.6
HIERARCH ESO ISS PBLA12 END 155.7
HIERARCH ESO ISS PBL13 START 29.248
HIERARCH ESO ISS PBL13 END 29.216
HIERARCH ESO ISS PBLA13 START 89.2
HIERARCH ESO ISS PBLA13 END 89.3
HIERARCH ESO ISS PBL14 START 116.492
HIERARCH ESO ISS PBL14 END 116.354
HIERARCH ESO ISS PBLA14 START 61.654
HIERARCH ESO ISS PBLA14 END 61.759
HIERARCH ESO ISS PBL23 START 30.006
HIERARCH ESO ISS PBL23 END 29.982
HIERARCH ESO ISS PBLA23 START 39.0
HIERARCH ESO ISS PBLA23 END 39.1
HIERARCH ESO ISS PBL24 START 120.864
HIERARCH ESO ISS PBL24 END 120.74
HIERARCH ESO ISS PBLA24 START 49.68
HIERARCH ESO ISS PBLA24 END 49.771
HIERARCH ESO ISS PBL34 START 91.55
HIERARCH ESO ISS PBL34 END 91.451
HIERARCH ESO ISS PBLA34 START 53.171
HIERARCH ESO ISS PBLA34 END 53.266
HIERARCH ESO ISS AMBI TAU0 START 0.006742
HIERARCH ESO ISS AMBI TAU0 END 0.007164
HIERARCH ESO ISS AMBI TEMP 12.89
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.87