Exposure
ID
PIONI.2021-01-23T06:45:27.005_1
Header ID
PIONI.2021-01-23T06:45:27.005
Date updated
2021-01-23 06:51:31 UTC+0000
Release date
2022-01-23 06:51:31 UTC+0000
UTC Start
2021-01-23 06:45:27.005
UTC End
2021-01-23 06:46:05.405
MJD Start
59237.2815625607
MJD End
59237.2820070051
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0035205
Ambient temperature (°C)
11.54
Seeing (arcsec)
0.92
Observation
ID
46447
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
34916
Name
IRAS08544-4431
RA
134.058986
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.5620 66.5240 285.5000 285.7000
K0-D0 90.1920 90.1100 265.3000 265.4000
K0-J3 55.2510 55.2610 341.7920 341.9060
G2-D0 36.0530 36.0210 225.6000 225.7000
G2-J3 58.2890 58.2320 53.5160 53.6200
D0-J3 94.1290 94.0410 50.4920 50.5920
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 59237.2815625607
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058986
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 66.562
HIERARCH ESO ISS PBL12 END 66.524
HIERARCH ESO ISS PBLA12 START 285.5
HIERARCH ESO ISS PBLA12 END 285.7
HIERARCH ESO ISS PBL13 START 90.192
HIERARCH ESO ISS PBL13 END 90.11
HIERARCH ESO ISS PBLA13 START 265.3
HIERARCH ESO ISS PBLA13 END 265.4
HIERARCH ESO ISS PBL14 START 55.251
HIERARCH ESO ISS PBL14 END 55.261
HIERARCH ESO ISS PBLA14 START 341.792
HIERARCH ESO ISS PBLA14 END 341.906
HIERARCH ESO ISS PBL23 START 36.053
HIERARCH ESO ISS PBL23 END 36.021
HIERARCH ESO ISS PBLA23 START 225.6
HIERARCH ESO ISS PBLA23 END 225.7
HIERARCH ESO ISS PBL24 START 58.289
HIERARCH ESO ISS PBL24 END 58.232
HIERARCH ESO ISS PBLA24 START 53.516
HIERARCH ESO ISS PBLA24 END 53.62
HIERARCH ESO ISS PBL34 START 94.129
HIERARCH ESO ISS PBL34 END 94.041
HIERARCH ESO ISS PBLA34 START 50.492
HIERARCH ESO ISS PBLA34 END 50.592
HIERARCH ESO ISS AMBI TAU0 START 0.003304
HIERARCH ESO ISS AMBI TAU0 END 0.003737
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92