Exposure
ID
PIONI.2021-01-26T06:56:44.690_1
Header ID
PIONI.2021-01-26T06:56:44.690
Date updated
2021-01-26 07:07:33 UTC+0000
Release date
2022-01-26 07:07:33 UTC+0000
UTC Start
2021-01-26 06:56:44.691
UTC End
2021-01-26 06:57:23.091
MJD Start
59240.2894061431
MJD End
59240.2898505875
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007111
Ambient temperature (°C)
12.86
Seeing (arcsec)
0.87
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 25.1410 25.1430 155.8000 155.9000
A0-D0 29.2140 29.1810 89.3000 89.4000
A0-J3 116.3460 116.2070 61.7680 61.8730
B2-D0 29.9800 29.9550 39.1000 39.1000
B2-J3 120.7320 120.6060 49.7800 49.8710
D0-J3 91.4450 91.3450 53.2750 53.3690
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 59240.2894061431
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 25.141
HIERARCH ESO ISS PBL12 END 25.143
HIERARCH ESO ISS PBLA12 START 155.8
HIERARCH ESO ISS PBLA12 END 155.9
HIERARCH ESO ISS PBL13 START 29.214
HIERARCH ESO ISS PBL13 END 29.181
HIERARCH ESO ISS PBLA13 START 89.3
HIERARCH ESO ISS PBLA13 END 89.4
HIERARCH ESO ISS PBL14 START 116.346
HIERARCH ESO ISS PBL14 END 116.207
HIERARCH ESO ISS PBLA14 START 61.768
HIERARCH ESO ISS PBLA14 END 61.873
HIERARCH ESO ISS PBL23 START 29.98
HIERARCH ESO ISS PBL23 END 29.955
HIERARCH ESO ISS PBLA23 START 39.1
HIERARCH ESO ISS PBLA23 END 39.1
HIERARCH ESO ISS PBL24 START 120.732
HIERARCH ESO ISS PBL24 END 120.606
HIERARCH ESO ISS PBLA24 START 49.78
HIERARCH ESO ISS PBLA24 END 49.871
HIERARCH ESO ISS PBL34 START 91.445
HIERARCH ESO ISS PBL34 END 91.345
HIERARCH ESO ISS PBLA34 START 53.275
HIERARCH ESO ISS PBLA34 END 53.369
HIERARCH ESO ISS AMBI TAU0 START 0.007164
HIERARCH ESO ISS AMBI TAU0 END 0.007058
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87