Exposure
ID
PIONI.2020-12-25T06:47:33.467_1
Header ID
PIONI.2020-12-25T06:47:33.467
Date updated
2020-12-25 06:56:07 UTC+0000
Release date
2020-12-25 06:47:33 UTC+0000
UTC Start
2020-12-25 06:47:33.467
UTC End
2020-12-25 06:48:11.867
MJD Start
59208.2830262352
MJD End
59208.2834706796
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0023505
Ambient temperature (°C)
12.99
Seeing (arcsec)
1.44
Observation
ID
45910
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
34436
Name
HD80759
RA
140.04595
DEC
-43.39817
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.4560 23.4740 133.6000 133.7000
A0-D0 31.9390 31.9430 62.0000 62.2000
A0-J3 131.7520 131.7310 38.8360 38.9600
B2-D0 33.1090 33.1020 19.8000 19.9000
B2-J3 135.7300 135.7010 28.9200 29.0340
D0-J3 103.1700 103.1490 31.8270 31.9450
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 59208.2830262352
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80759
RA 140.04595
DEC -43.39817
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 23.456
HIERARCH ESO ISS PBL12 END 23.474
HIERARCH ESO ISS PBLA12 START 133.6
HIERARCH ESO ISS PBLA12 END 133.7
HIERARCH ESO ISS PBL13 START 31.939
HIERARCH ESO ISS PBL13 END 31.943
HIERARCH ESO ISS PBLA13 START 62.0
HIERARCH ESO ISS PBLA13 END 62.2
HIERARCH ESO ISS PBL14 START 131.752
HIERARCH ESO ISS PBL14 END 131.731
HIERARCH ESO ISS PBLA14 START 38.836
HIERARCH ESO ISS PBLA14 END 38.96
HIERARCH ESO ISS PBL23 START 33.109
HIERARCH ESO ISS PBL23 END 33.102
HIERARCH ESO ISS PBLA23 START 19.8
HIERARCH ESO ISS PBLA23 END 19.9
HIERARCH ESO ISS PBL24 START 135.73
HIERARCH ESO ISS PBL24 END 135.701
HIERARCH ESO ISS PBLA24 START 28.92
HIERARCH ESO ISS PBLA24 END 29.034
HIERARCH ESO ISS PBL34 START 103.17
HIERARCH ESO ISS PBL34 END 103.149
HIERARCH ESO ISS PBLA34 START 31.827
HIERARCH ESO ISS PBLA34 END 31.945
HIERARCH ESO ISS AMBI TAU0 START 0.002139
HIERARCH ESO ISS AMBI TAU0 END 0.002562
HIERARCH ESO ISS AMBI TEMP 12.99
HIERARCH ESO ISS AMBI FWHM START 1.56
HIERARCH ESO ISS AMBI FWHM END 1.32