Exposure
ID
PIONI.2020-12-29T08:11:55.081_1
Header ID
PIONI.2020-12-29T08:11:55.081
Date updated
2020-12-29 08:21:11 UTC+0000
Release date
2021-12-29 08:21:11 UTC+0000
UTC Start
2020-12-29 08:11:55.081
UTC End
2020-12-29 08:12:33.481
MJD Start
59212.341609735
MJD End
59212.3420541794
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0192095
Ambient temperature (°C)
9.81
Seeing (arcsec)
0.575
Observation
ID
45943
Category
science
Program ID
106.21NH.001
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
34418
Name
IRAS08544-4431
RA
134.057423
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9720 24.9770 150.3000 150.5000
A0-D0 30.4540 30.4290 83.3000 83.4000
A0-C1 22.6170 22.6160 125.9560 126.0990
B2-D0 30.9580 30.9380 35.3000 35.4000
B2-C1 10.3120 10.3060 35.2600 35.3490
D0-C1 20.6450 20.6320 215.3290 215.4180
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59212.341609735
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.057423
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 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.972
HIERARCH ESO ISS PBL12 END 24.977
HIERARCH ESO ISS PBLA12 START 150.3
HIERARCH ESO ISS PBLA12 END 150.5
HIERARCH ESO ISS PBL13 START 30.454
HIERARCH ESO ISS PBL13 END 30.429
HIERARCH ESO ISS PBLA13 START 83.3
HIERARCH ESO ISS PBLA13 END 83.4
HIERARCH ESO ISS PBL14 START 22.617
HIERARCH ESO ISS PBL14 END 22.616
HIERARCH ESO ISS PBLA14 START 125.956
HIERARCH ESO ISS PBLA14 END 126.099
HIERARCH ESO ISS PBL23 START 30.958
HIERARCH ESO ISS PBL23 END 30.938
HIERARCH ESO ISS PBLA23 START 35.3
HIERARCH ESO ISS PBLA23 END 35.4
HIERARCH ESO ISS PBL24 START 10.312
HIERARCH ESO ISS PBL24 END 10.306
HIERARCH ESO ISS PBLA24 START 35.26
HIERARCH ESO ISS PBLA24 END 35.349
HIERARCH ESO ISS PBL34 START 20.645
HIERARCH ESO ISS PBL34 END 20.632
HIERARCH ESO ISS PBLA34 START 215.329
HIERARCH ESO ISS PBLA34 END 215.418
HIERARCH ESO ISS AMBI TAU0 START 0.018163
HIERARCH ESO ISS AMBI TAU0 END 0.020256
HIERARCH ESO ISS AMBI TEMP 9.81
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.61