Exposure
ID
PIONI.2020-12-30T03:20:38.571_1
Header ID
PIONI.2020-12-30T03:20:38.571
Date updated
2020-12-30 03:25:46 UTC+0000
Release date
2021-12-30 03:25:46 UTC+0000
UTC Start
2020-12-30 03:20:38.571
UTC End
2020-12-30 03:21:16.971
MJD Start
59213.1393353092
MJD End
59213.1397797536
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010209
Ambient temperature (°C)
11.02
Seeing (arcsec)
0.695
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 17.2770 17.3180 115.3000 115.4000
A0-D0 29.3470 29.3620 27.6000 27.8000
A0-C1 15.4030 15.4420 75.9500 76.1280
B2-D0 33.4490 33.4500 356.5000 356.7000
B2-C1 11.1410 11.1420 356.5090 356.6260
D0-C1 22.3080 22.3090 176.5520 176.6690
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 59213.1393353092
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 17.277
HIERARCH ESO ISS PBL12 END 17.318
HIERARCH ESO ISS PBLA12 START 115.3
HIERARCH ESO ISS PBLA12 END 115.4
HIERARCH ESO ISS PBL13 START 29.347
HIERARCH ESO ISS PBL13 END 29.362
HIERARCH ESO ISS PBLA13 START 27.6
HIERARCH ESO ISS PBLA13 END 27.8
HIERARCH ESO ISS PBL14 START 15.403
HIERARCH ESO ISS PBL14 END 15.442
HIERARCH ESO ISS PBLA14 START 75.95
HIERARCH ESO ISS PBLA14 END 76.128
HIERARCH ESO ISS PBL23 START 33.449
HIERARCH ESO ISS PBL23 END 33.45
HIERARCH ESO ISS PBLA23 START 356.5
HIERARCH ESO ISS PBLA23 END 356.7
HIERARCH ESO ISS PBL24 START 11.141
HIERARCH ESO ISS PBL24 END 11.142
HIERARCH ESO ISS PBLA24 START 356.509
HIERARCH ESO ISS PBLA24 END 356.626
HIERARCH ESO ISS PBL34 START 22.308
HIERARCH ESO ISS PBL34 END 22.309
HIERARCH ESO ISS PBLA34 START 176.552
HIERARCH ESO ISS PBLA34 END 176.669
HIERARCH ESO ISS AMBI TAU0 START 0.009093
HIERARCH ESO ISS AMBI TAU0 END 0.011325
HIERARCH ESO ISS AMBI TEMP 11.02
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.68