Exposure
ID
PIONI.2020-12-29T07:07:49.841_1
Header ID
PIONI.2020-12-29T07:07:49.841
Date updated
2020-12-29 07:15:57 UTC+0000
Release date
2021-12-29 07:15:57 UTC+0000
UTC Start
2020-12-29 07:07:49.841
UTC End
2020-12-29 07:08:28.241
MJD Start
59212.2971046441
MJD End
59212.2975490885
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0120605
Ambient temperature (°C)
10.5
Seeing (arcsec)
0.65
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 24.3610 24.3720 141.1000 141.2000
A0-D0 31.7800 31.7710 72.5000 72.6000
A0-C1 22.3830 22.3910 114.9640 115.0970
B2-D0 32.2350 32.2220 27.7000 27.8000
B2-C1 10.7370 10.7330 27.6930 27.7930
D0-C1 21.4970 21.4890 207.7580 207.8580
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 59212.2971046441
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 24.361
HIERARCH ESO ISS PBL12 END 24.372
HIERARCH ESO ISS PBLA12 START 141.1
HIERARCH ESO ISS PBLA12 END 141.2
HIERARCH ESO ISS PBL13 START 31.78
HIERARCH ESO ISS PBL13 END 31.771
HIERARCH ESO ISS PBLA13 START 72.5
HIERARCH ESO ISS PBLA13 END 72.6
HIERARCH ESO ISS PBL14 START 22.383
HIERARCH ESO ISS PBL14 END 22.391
HIERARCH ESO ISS PBLA14 START 114.964
HIERARCH ESO ISS PBLA14 END 115.097
HIERARCH ESO ISS PBL23 START 32.235
HIERARCH ESO ISS PBL23 END 32.222
HIERARCH ESO ISS PBLA23 START 27.7
HIERARCH ESO ISS PBLA23 END 27.8
HIERARCH ESO ISS PBL24 START 10.737
HIERARCH ESO ISS PBL24 END 10.733
HIERARCH ESO ISS PBLA24 START 27.693
HIERARCH ESO ISS PBLA24 END 27.793
HIERARCH ESO ISS PBL34 START 21.497
HIERARCH ESO ISS PBL34 END 21.489
HIERARCH ESO ISS PBLA34 START 207.758
HIERARCH ESO ISS PBLA34 END 207.858
HIERARCH ESO ISS AMBI TAU0 START 0.012531
HIERARCH ESO ISS AMBI TAU0 END 0.01159
HIERARCH ESO ISS AMBI TEMP 10.5
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.64