Exposure
ID
PIONI.2021-02-22T03:39:43.245_1
Header ID
PIONI.2021-02-22T03:39:43.245
Date updated
2021-02-22 03:46:19 UTC+0000
Release date
2021-02-22 03:39:43 UTC+0000
UTC Start
2021-02-22 03:39:43.245
UTC End
2021-02-22 03:40:21.645
MJD Start
59267.1525838524
MJD End
59267.1530282968
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.011014
Ambient temperature (°C)
15.04
Seeing (arcsec)
0.86
Observation
ID
46446
Category
calibrator
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
34925
Name
HD78705
RA
137.070942
DEC
-41.42627
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 68.3410 68.3430 271.2000 271.3000
K0-D0 95.6010 95.5790 251.5000 251.6000
K0-J3 54.5960 54.6140 331.6420 331.7390
G2-D0 38.8490 38.8350 215.1000 215.2000
G2-J3 63.0110 62.9870 42.2820 42.3910
D0-J3 101.6700 101.6310 39.5330 39.6400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59267.1525838524
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD78705
RA 137.070942
DEC -41.42627
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 68.341
HIERARCH ESO ISS PBL12 END 68.343
HIERARCH ESO ISS PBLA12 START 271.2
HIERARCH ESO ISS PBLA12 END 271.3
HIERARCH ESO ISS PBL13 START 95.601
HIERARCH ESO ISS PBL13 END 95.579
HIERARCH ESO ISS PBLA13 START 251.5
HIERARCH ESO ISS PBLA13 END 251.6
HIERARCH ESO ISS PBL14 START 54.596
HIERARCH ESO ISS PBL14 END 54.614
HIERARCH ESO ISS PBLA14 START 331.642
HIERARCH ESO ISS PBLA14 END 331.739
HIERARCH ESO ISS PBL23 START 38.849
HIERARCH ESO ISS PBL23 END 38.835
HIERARCH ESO ISS PBLA23 START 215.1
HIERARCH ESO ISS PBLA23 END 215.2
HIERARCH ESO ISS PBL24 START 63.011
HIERARCH ESO ISS PBL24 END 62.987
HIERARCH ESO ISS PBLA24 START 42.282
HIERARCH ESO ISS PBLA24 END 42.391
HIERARCH ESO ISS PBL34 START 101.67
HIERARCH ESO ISS PBL34 END 101.631
HIERARCH ESO ISS PBLA34 START 39.533
HIERARCH ESO ISS PBLA34 END 39.64
HIERARCH ESO ISS AMBI TAU0 START 0.012022
HIERARCH ESO ISS AMBI TAU0 END 0.010006
HIERARCH ESO ISS AMBI TEMP 15.04
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86