Exposure
ID
PIONI.2021-01-01T05:38:13.367_1
Header ID
PIONI.2021-01-01T05:38:13.367
Date updated
2021-01-01 05:46:33 UTC+0000
Release date
2022-01-01 05:46:33 UTC+0000
UTC Start
2021-01-01 05:38:13.366
UTC End
2021-01-01 05:38:51.766
MJD Start
59215.2348769261
MJD End
59215.2353213705
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.011037
Ambient temperature (°C)
14.11
Seeing (arcsec)
0.55
Observation
ID
45951
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
34577
Name
IRAS08544-4431
RA
134.057436
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 22.8790 22.8990 131.0000 131.1000
A0-D0 31.8400 31.8470 58.7000 58.8000
A0-C1 21.0570 21.0770 102.3380 102.4670
B2-D0 33.0800 33.0750 17.5000 17.6000
B2-C1 11.0190 11.0170 17.4500 17.5600
D0-C1 22.0620 22.0580 197.5100 197.6200
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 59215.2348769261
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.057436
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 22.879
HIERARCH ESO ISS PBL12 END 22.899
HIERARCH ESO ISS PBLA12 START 131.0
HIERARCH ESO ISS PBLA12 END 131.1
HIERARCH ESO ISS PBL13 START 31.84
HIERARCH ESO ISS PBL13 END 31.847
HIERARCH ESO ISS PBLA13 START 58.7
HIERARCH ESO ISS PBLA13 END 58.8
HIERARCH ESO ISS PBL14 START 21.057
HIERARCH ESO ISS PBL14 END 21.077
HIERARCH ESO ISS PBLA14 START 102.338
HIERARCH ESO ISS PBLA14 END 102.467
HIERARCH ESO ISS PBL23 START 33.08
HIERARCH ESO ISS PBL23 END 33.075
HIERARCH ESO ISS PBLA23 START 17.5
HIERARCH ESO ISS PBLA23 END 17.6
HIERARCH ESO ISS PBL24 START 11.019
HIERARCH ESO ISS PBL24 END 11.017
HIERARCH ESO ISS PBLA24 START 17.45
HIERARCH ESO ISS PBLA24 END 17.56
HIERARCH ESO ISS PBL34 START 22.062
HIERARCH ESO ISS PBL34 END 22.058
HIERARCH ESO ISS PBLA34 START 197.51
HIERARCH ESO ISS PBLA34 END 197.62
HIERARCH ESO ISS AMBI TAU0 START 0.011037
HIERARCH ESO ISS AMBI TAU0 END 0.011037
HIERARCH ESO ISS AMBI TEMP 14.11
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55