Exposure
ID
PIONI.2021-01-01T06:51:01.619_1
Header ID
PIONI.2021-01-01T06:51:01.619
Date updated
2021-01-01 07:01:33 UTC+0000
Release date
2022-01-01 07:01:32 UTC+0000
UTC Start
2021-01-01 06:51:01.620
UTC End
2021-01-01 06:51:40.020
MJD Start
59215.2854354121
MJD End
59215.2858798565
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0103355
Ambient temperature (°C)
13.2
Seeing (arcsec)
0.735
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 24.2920 24.3040 140.4000 140.5000
A0-D0 31.8330 31.8250 71.6000 71.7000
A0-C1 22.3340 22.3430 114.1340 114.2660
B2-D0 32.3100 32.2980 27.1000 27.2000
B2-C1 10.7620 10.7580 27.0630 27.1640
D0-C1 21.5470 21.5400 207.1280 207.2290
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 59215.2854354121
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 24.292
HIERARCH ESO ISS PBL12 END 24.304
HIERARCH ESO ISS PBLA12 START 140.4
HIERARCH ESO ISS PBLA12 END 140.5
HIERARCH ESO ISS PBL13 START 31.833
HIERARCH ESO ISS PBL13 END 31.825
HIERARCH ESO ISS PBLA13 START 71.6
HIERARCH ESO ISS PBLA13 END 71.7
HIERARCH ESO ISS PBL14 START 22.334
HIERARCH ESO ISS PBL14 END 22.343
HIERARCH ESO ISS PBLA14 START 114.134
HIERARCH ESO ISS PBLA14 END 114.266
HIERARCH ESO ISS PBL23 START 32.31
HIERARCH ESO ISS PBL23 END 32.298
HIERARCH ESO ISS PBLA23 START 27.1
HIERARCH ESO ISS PBLA23 END 27.2
HIERARCH ESO ISS PBL24 START 10.762
HIERARCH ESO ISS PBL24 END 10.758
HIERARCH ESO ISS PBLA24 START 27.063
HIERARCH ESO ISS PBLA24 END 27.164
HIERARCH ESO ISS PBL34 START 21.547
HIERARCH ESO ISS PBL34 END 21.54
HIERARCH ESO ISS PBLA34 START 207.128
HIERARCH ESO ISS PBLA34 END 207.229
HIERARCH ESO ISS AMBI TAU0 START 0.0109
HIERARCH ESO ISS AMBI TAU0 END 0.009771
HIERARCH ESO ISS AMBI TEMP 13.2
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.79