Exposure
ID
PIONI.2021-02-08T07:23:47.090_1
Header ID
PIONI.2021-02-08T07:23:47.090
Date updated
2021-02-08 07:31:22 UTC+0000
Release date
2022-02-08 07:31:22 UTC+0000
UTC Start
2021-02-08 07:23:47.089
UTC End
2021-02-08 07:24:25.489
MJD Start
59253.3081839057
MJD End
59253.3086283501
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003936
Ambient temperature (°C)
12.43
Seeing (arcsec)
1.01
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 87.3690 87.3380 148.3000 148.4000
A0-J2 113.4390 113.3180 127.9000 128.0000
A0-J3 99.5080 99.3020 71.8060 71.9080
G1-J2 43.8750 43.7810 83.9000 84.0000
G1-J3 116.0570 115.9910 24.7570 24.8270
J2-J3 100.8220 100.8190 2.8270 2.9320
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 59253.3081839057
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 87.369
HIERARCH ESO ISS PBL12 END 87.338
HIERARCH ESO ISS PBLA12 START 148.3
HIERARCH ESO ISS PBLA12 END 148.4
HIERARCH ESO ISS PBL13 START 113.439
HIERARCH ESO ISS PBL13 END 113.318
HIERARCH ESO ISS PBLA13 START 127.9
HIERARCH ESO ISS PBLA13 END 128.0
HIERARCH ESO ISS PBL14 START 99.508
HIERARCH ESO ISS PBL14 END 99.302
HIERARCH ESO ISS PBLA14 START 71.806
HIERARCH ESO ISS PBLA14 END 71.908
HIERARCH ESO ISS PBL23 START 43.875
HIERARCH ESO ISS PBL23 END 43.781
HIERARCH ESO ISS PBLA23 START 83.9
HIERARCH ESO ISS PBLA23 END 84.0
HIERARCH ESO ISS PBL24 START 116.057
HIERARCH ESO ISS PBL24 END 115.991
HIERARCH ESO ISS PBLA24 START 24.757
HIERARCH ESO ISS PBLA24 END 24.827
HIERARCH ESO ISS PBL34 START 100.822
HIERARCH ESO ISS PBL34 END 100.819
HIERARCH ESO ISS PBLA34 START 2.827
HIERARCH ESO ISS PBLA34 END 2.932
HIERARCH ESO ISS AMBI TAU0 START 0.003936
HIERARCH ESO ISS AMBI TAU0 END 0.003936
HIERARCH ESO ISS AMBI TEMP 12.43
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.01