Exposure
ID
PIONI.2020-12-29T06:49:42.954_1
Header ID
PIONI.2020-12-29T06:49:42.954
Date updated
2020-12-29 06:56:03 UTC+0000
Release date
2021-12-29 06:56:03 UTC+0000
UTC Start
2020-12-29 06:49:42.954
UTC End
2020-12-29 06:50:21.354
MJD Start
59212.2845249292
MJD End
59212.2849693736
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.014103
Ambient temperature (°C)
10.93
Seeing (arcsec)
0.72
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 24.0980 24.1100 138.6000 138.7000
A0-D0 31.9360 31.9310 69.3000 69.5000
A0-C1 22.1840 22.1940 111.9770 112.1080
B2-D0 32.4910 32.4810 25.4000 25.5000
B2-C1 10.8230 10.8190 25.3910 25.4940
D0-C1 21.6690 21.6620 205.4560 205.5580
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 59212.2845249292
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 24.098
HIERARCH ESO ISS PBL12 END 24.11
HIERARCH ESO ISS PBLA12 START 138.6
HIERARCH ESO ISS PBLA12 END 138.7
HIERARCH ESO ISS PBL13 START 31.936
HIERARCH ESO ISS PBL13 END 31.931
HIERARCH ESO ISS PBLA13 START 69.3
HIERARCH ESO ISS PBLA13 END 69.5
HIERARCH ESO ISS PBL14 START 22.184
HIERARCH ESO ISS PBL14 END 22.194
HIERARCH ESO ISS PBLA14 START 111.977
HIERARCH ESO ISS PBLA14 END 112.108
HIERARCH ESO ISS PBL23 START 32.491
HIERARCH ESO ISS PBL23 END 32.481
HIERARCH ESO ISS PBLA23 START 25.4
HIERARCH ESO ISS PBLA23 END 25.5
HIERARCH ESO ISS PBL24 START 10.823
HIERARCH ESO ISS PBL24 END 10.819
HIERARCH ESO ISS PBLA24 START 25.391
HIERARCH ESO ISS PBLA24 END 25.494
HIERARCH ESO ISS PBL34 START 21.669
HIERARCH ESO ISS PBL34 END 21.662
HIERARCH ESO ISS PBLA34 START 205.456
HIERARCH ESO ISS PBLA34 END 205.558
HIERARCH ESO ISS AMBI TAU0 START 0.015198
HIERARCH ESO ISS AMBI TAU0 END 0.013008
HIERARCH ESO ISS AMBI TEMP 10.93
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.68