Exposure
ID
PIONI.2021-01-26T06:57:35.128_1
Header ID
PIONI.2021-01-26T06:57:35.128
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 06:57:35.128
UTC End
2021-01-26 06:58:13.528
MJD Start
59240.2899899059
MJD End
59240.2904343503
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0071195
Ambient temperature (°C)
12.8
Seeing (arcsec)
0.865
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 25.1430 25.1460 155.9000 156.0000
A0-D0 29.1800 29.1470 89.5000 89.6000
A0-J3 116.2010 116.0620 61.8770 61.9820
B2-D0 29.9540 29.9290 39.1000 39.2000
B2-J3 120.6010 120.4750 49.8750 49.9650
D0-J3 91.3400 91.2400 53.3730 53.4680
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 59240.2899899059
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 25.143
HIERARCH ESO ISS PBL12 END 25.146
HIERARCH ESO ISS PBLA12 START 155.9
HIERARCH ESO ISS PBLA12 END 156.0
HIERARCH ESO ISS PBL13 START 29.18
HIERARCH ESO ISS PBL13 END 29.147
HIERARCH ESO ISS PBLA13 START 89.5
HIERARCH ESO ISS PBLA13 END 89.6
HIERARCH ESO ISS PBL14 START 116.201
HIERARCH ESO ISS PBL14 END 116.062
HIERARCH ESO ISS PBLA14 START 61.877
HIERARCH ESO ISS PBLA14 END 61.982
HIERARCH ESO ISS PBL23 START 29.954
HIERARCH ESO ISS PBL23 END 29.929
HIERARCH ESO ISS PBLA23 START 39.1
HIERARCH ESO ISS PBLA23 END 39.2
HIERARCH ESO ISS PBL24 START 120.601
HIERARCH ESO ISS PBL24 END 120.475
HIERARCH ESO ISS PBLA24 START 49.875
HIERARCH ESO ISS PBLA24 END 49.965
HIERARCH ESO ISS PBL34 START 91.34
HIERARCH ESO ISS PBL34 END 91.24
HIERARCH ESO ISS PBLA34 START 53.373
HIERARCH ESO ISS PBLA34 END 53.468
HIERARCH ESO ISS AMBI TAU0 START 0.007058
HIERARCH ESO ISS AMBI TAU0 END 0.007181
HIERARCH ESO ISS AMBI TEMP 12.8
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.86