Exposure
ID
PIONI.2021-01-01T06:36:36.235_1
Header ID
PIONI.2021-01-01T06:36:36.235
Date updated
2021-01-01 06:45:57 UTC+0000
Release date
2022-01-01 06:45:56 UTC+0000
UTC Start
2021-01-01 06:36:36.235
UTC End
2021-01-01 06:37:14.635
MJD Start
59215.2754193889
MJD End
59215.2758638333
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.011276
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.59
Observation
ID
45943
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
34418
Name
IRAS08544-4431
RA
134.057423
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 24.0760 24.0890 138.4000 138.6000
A0-D0 31.9440 31.9390 69.1000 69.3000
A0-C1 22.1670 22.1770 111.7690 111.9020
B2-D0 32.5080 32.4980 25.3000 25.4000
B2-C1 10.8280 10.8250 25.2290 25.3340
D0-C1 21.6800 21.6730 205.2940 205.3980
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 59215.2754193889
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.057423
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 24.076
HIERARCH ESO ISS PBL12 END 24.089
HIERARCH ESO ISS PBLA12 START 138.4
HIERARCH ESO ISS PBLA12 END 138.6
HIERARCH ESO ISS PBL13 START 31.944
HIERARCH ESO ISS PBL13 END 31.939
HIERARCH ESO ISS PBLA13 START 69.1
HIERARCH ESO ISS PBLA13 END 69.3
HIERARCH ESO ISS PBL14 START 22.167
HIERARCH ESO ISS PBL14 END 22.177
HIERARCH ESO ISS PBLA14 START 111.769
HIERARCH ESO ISS PBLA14 END 111.902
HIERARCH ESO ISS PBL23 START 32.508
HIERARCH ESO ISS PBL23 END 32.498
HIERARCH ESO ISS PBLA23 START 25.3
HIERARCH ESO ISS PBLA23 END 25.4
HIERARCH ESO ISS PBL24 START 10.828
HIERARCH ESO ISS PBL24 END 10.825
HIERARCH ESO ISS PBLA24 START 25.229
HIERARCH ESO ISS PBLA24 END 25.334
HIERARCH ESO ISS PBL34 START 21.68
HIERARCH ESO ISS PBL34 END 21.673
HIERARCH ESO ISS PBLA34 START 205.294
HIERARCH ESO ISS PBLA34 END 205.398
HIERARCH ESO ISS AMBI TAU0 START 0.011234
HIERARCH ESO ISS AMBI TAU0 END 0.011318
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59