Exposure
ID
PIONI.2021-01-26T06:36:30.335_1
Header ID
PIONI.2021-01-26T06:36:30.335
Date updated
2021-01-26 06:45:56 UTC+0000
Release date
2022-01-26 06:45:56 UTC+0000
UTC Start
2021-01-26 06:36:30.335
UTC End
2021-01-26 06:37:08.735
MJD Start
59240.2753510973
MJD End
59240.2757955417
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005056
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.98
Observation
ID
46541
Category
science
Program ID
106.21NH.002
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 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0540 25.0580 152.6000 152.7000
A0-D0 29.9760 29.9480 85.8000 85.9000
A0-J3 119.6270 119.5030 59.0910 59.2040
B2-D0 30.5730 30.5500 36.9000 37.0000
B2-J3 123.7120 123.5990 47.4300 47.5300
D0-J3 93.8180 93.7290 50.8380 50.9410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59240.2753510973
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 B2
HIERARCH ESO ISS CONF STATION3 D0
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 25.054
HIERARCH ESO ISS PBL12 END 25.058
HIERARCH ESO ISS PBLA12 START 152.6
HIERARCH ESO ISS PBLA12 END 152.7
HIERARCH ESO ISS PBL13 START 29.976
HIERARCH ESO ISS PBL13 END 29.948
HIERARCH ESO ISS PBLA13 START 85.8
HIERARCH ESO ISS PBLA13 END 85.9
HIERARCH ESO ISS PBL14 START 119.627
HIERARCH ESO ISS PBL14 END 119.503
HIERARCH ESO ISS PBLA14 START 59.091
HIERARCH ESO ISS PBLA14 END 59.204
HIERARCH ESO ISS PBL23 START 30.573
HIERARCH ESO ISS PBL23 END 30.55
HIERARCH ESO ISS PBLA23 START 36.9
HIERARCH ESO ISS PBLA23 END 37.0
HIERARCH ESO ISS PBL24 START 123.712
HIERARCH ESO ISS PBL24 END 123.599
HIERARCH ESO ISS PBLA24 START 47.43
HIERARCH ESO ISS PBLA24 END 47.53
HIERARCH ESO ISS PBL34 START 93.818
HIERARCH ESO ISS PBL34 END 93.729
HIERARCH ESO ISS PBLA34 START 50.838
HIERARCH ESO ISS PBLA34 END 50.941
HIERARCH ESO ISS AMBI TAU0 START 0.005056
HIERARCH ESO ISS AMBI TAU0 END 0.005056
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.98