Exposure
ID
PIONI.2021-02-08T07:22:05.876_1
Header ID
PIONI.2021-02-08T07:22:05.876
Date updated
2021-02-08 07:26:41 UTC+0000
Release date
2022-02-08 07:26:41 UTC+0000
UTC Start
2021-02-08 07:22:05.876
UTC End
2021-02-08 07:22:44.276
MJD Start
59253.3070124532
MJD End
59253.3074568976
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003788
Ambient temperature (°C)
12.54
Seeing (arcsec)
0.99
Observation
ID
46693
Category
science
Program ID
106.21NH.003
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 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.4340 87.4030 147.9000 148.1000
A0-J2 113.6970 113.5730 127.5000 127.7000
A0-J3 99.9440 99.7350 71.5890 71.6950
G1-J2 44.0750 43.9790 83.6000 83.7000
G1-J3 116.1970 116.1300 24.6070 24.6810
J2-J3 100.8290 100.8260 2.6030 2.7130
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59253.3070124532
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 87.434
HIERARCH ESO ISS PBL12 END 87.403
HIERARCH ESO ISS PBLA12 START 147.9
HIERARCH ESO ISS PBLA12 END 148.1
HIERARCH ESO ISS PBL13 START 113.697
HIERARCH ESO ISS PBL13 END 113.573
HIERARCH ESO ISS PBLA13 START 127.5
HIERARCH ESO ISS PBLA13 END 127.7
HIERARCH ESO ISS PBL14 START 99.944
HIERARCH ESO ISS PBL14 END 99.735
HIERARCH ESO ISS PBLA14 START 71.589
HIERARCH ESO ISS PBLA14 END 71.695
HIERARCH ESO ISS PBL23 START 44.075
HIERARCH ESO ISS PBL23 END 43.979
HIERARCH ESO ISS PBLA23 START 83.6
HIERARCH ESO ISS PBLA23 END 83.7
HIERARCH ESO ISS PBL24 START 116.197
HIERARCH ESO ISS PBL24 END 116.13
HIERARCH ESO ISS PBLA24 START 24.607
HIERARCH ESO ISS PBLA24 END 24.681
HIERARCH ESO ISS PBL34 START 100.829
HIERARCH ESO ISS PBL34 END 100.826
HIERARCH ESO ISS PBLA34 START 2.603
HIERARCH ESO ISS PBLA34 END 2.713
HIERARCH ESO ISS AMBI TAU0 START 0.00381
HIERARCH ESO ISS AMBI TAU0 END 0.003766
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 0.94