Exposure
ID
PIONI.2021-01-01T06:34:03.931_1
Header ID
PIONI.2021-01-01T06:34:03.931
Date updated
2021-01-01 06:40:58 UTC+0000
Release date
2022-01-01 06:40:58 UTC+0000
UTC Start
2021-01-01 06:34:03.931
UTC End
2021-01-01 06:34:42.331
MJD Start
59215.2736566071
MJD End
59215.2741010515
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.011161
Ambient temperature (°C)
13.41
Seeing (arcsec)
0.735
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 24.0350 24.0490 138.1000 138.2000
A0-D0 31.9570 31.9530 68.7000 68.8000
A0-C1 22.1330 22.1440 111.3560 111.4890
B2-D0 32.5410 32.5300 24.9000 25.1000
B2-C1 10.8390 10.8360 24.9040 25.0090
D0-C1 21.7020 21.6950 204.9680 205.0730
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 59215.2736566071
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 24.035
HIERARCH ESO ISS PBL12 END 24.049
HIERARCH ESO ISS PBLA12 START 138.1
HIERARCH ESO ISS PBLA12 END 138.2
HIERARCH ESO ISS PBL13 START 31.957
HIERARCH ESO ISS PBL13 END 31.953
HIERARCH ESO ISS PBLA13 START 68.7
HIERARCH ESO ISS PBLA13 END 68.8
HIERARCH ESO ISS PBL14 START 22.133
HIERARCH ESO ISS PBL14 END 22.144
HIERARCH ESO ISS PBLA14 START 111.356
HIERARCH ESO ISS PBLA14 END 111.489
HIERARCH ESO ISS PBL23 START 32.541
HIERARCH ESO ISS PBL23 END 32.53
HIERARCH ESO ISS PBLA23 START 24.9
HIERARCH ESO ISS PBLA23 END 25.1
HIERARCH ESO ISS PBL24 START 10.839
HIERARCH ESO ISS PBL24 END 10.836
HIERARCH ESO ISS PBLA24 START 24.904
HIERARCH ESO ISS PBLA24 END 25.009
HIERARCH ESO ISS PBL34 START 21.702
HIERARCH ESO ISS PBL34 END 21.695
HIERARCH ESO ISS PBLA34 START 204.968
HIERARCH ESO ISS PBLA34 END 205.073
HIERARCH ESO ISS AMBI TAU0 START 0.01115
HIERARCH ESO ISS AMBI TAU0 END 0.011172
HIERARCH ESO ISS AMBI TEMP 13.41
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.75