Exposure
ID
PIONI.2020-12-29T06:47:11.223_1
Header ID
PIONI.2020-12-29T06:47:11.223
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 06:47:11.223
UTC End
2020-12-29 06:47:49.623
MJD Start
59212.2827687846
MJD End
59212.283213229
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.014417
Ambient temperature (°C)
11.03
Seeing (arcsec)
0.67
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 24.0570 24.0700 138.3000 138.4000
A0-D0 31.9500 31.9460 68.9000 69.1000
A0-C1 22.1510 22.1620 111.5640 111.7080
B2-D0 32.5240 32.5130 25.1000 25.2000
B2-C1 10.8330 10.8300 25.0660 25.1820
D0-C1 21.6900 21.6840 205.1300 205.2460
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 59212.2827687846
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 24.057
HIERARCH ESO ISS PBL12 END 24.07
HIERARCH ESO ISS PBLA12 START 138.3
HIERARCH ESO ISS PBLA12 END 138.4
HIERARCH ESO ISS PBL13 START 31.95
HIERARCH ESO ISS PBL13 END 31.946
HIERARCH ESO ISS PBLA13 START 68.9
HIERARCH ESO ISS PBLA13 END 69.1
HIERARCH ESO ISS PBL14 START 22.151
HIERARCH ESO ISS PBL14 END 22.162
HIERARCH ESO ISS PBLA14 START 111.564
HIERARCH ESO ISS PBLA14 END 111.708
HIERARCH ESO ISS PBL23 START 32.524
HIERARCH ESO ISS PBL23 END 32.513
HIERARCH ESO ISS PBLA23 START 25.1
HIERARCH ESO ISS PBLA23 END 25.2
HIERARCH ESO ISS PBL24 START 10.833
HIERARCH ESO ISS PBL24 END 10.83
HIERARCH ESO ISS PBLA24 START 25.066
HIERARCH ESO ISS PBLA24 END 25.182
HIERARCH ESO ISS PBL34 START 21.69
HIERARCH ESO ISS PBL34 END 21.684
HIERARCH ESO ISS PBLA34 START 205.13
HIERARCH ESO ISS PBLA34 END 205.246
HIERARCH ESO ISS AMBI TAU0 START 0.013776
HIERARCH ESO ISS AMBI TAU0 END 0.015058
HIERARCH ESO ISS AMBI TEMP 11.03
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.65