Exposure
ID
PIONI.2020-11-27T04:34:34.827_1
Header ID
PIONI.2020-11-27T04:34:34.827
Date updated
2020-11-27 04:40:47 UTC+0000
Release date
2020-11-27 04:34:34 UTC+0000
UTC Start
2020-11-27 04:34:34.827
UTC End
2020-11-27 04:35:13.227
MJD Start
59180.1906808666
MJD End
59180.191125311
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00384
Ambient temperature (°C)
13.94
Seeing (arcsec)
0.88
Observation
ID
45769
Category
calibrator
Program ID
106.21NH.003
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
34406
Name
HD74166
RA
130.176921
DEC
-42.34068
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 52.1890 52.3680 69.0000 69.2000
A0-J2 92.9010 93.0400 36.9000 37.2000
A0-J3 130.9990 131.0010 1.9840 2.1410
G1-J2 56.0170 56.0230 7.3000 7.5000
G1-J3 120.6280 120.6800 338.5140 338.5870
J2-J3 76.4490 76.5710 317.8570 317.8910
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59180.1906808666
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.176921
DEC -42.34068
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 52.189
HIERARCH ESO ISS PBL12 END 52.368
HIERARCH ESO ISS PBLA12 START 69.0
HIERARCH ESO ISS PBLA12 END 69.2
HIERARCH ESO ISS PBL13 START 92.901
HIERARCH ESO ISS PBL13 END 93.04
HIERARCH ESO ISS PBLA13 START 36.9
HIERARCH ESO ISS PBLA13 END 37.2
HIERARCH ESO ISS PBL14 START 130.999
HIERARCH ESO ISS PBL14 END 131.001
HIERARCH ESO ISS PBLA14 START 1.984
HIERARCH ESO ISS PBLA14 END 2.141
HIERARCH ESO ISS PBL23 START 56.017
HIERARCH ESO ISS PBL23 END 56.023
HIERARCH ESO ISS PBLA23 START 7.3
HIERARCH ESO ISS PBLA23 END 7.5
HIERARCH ESO ISS PBL24 START 120.628
HIERARCH ESO ISS PBL24 END 120.68
HIERARCH ESO ISS PBLA24 START 338.514
HIERARCH ESO ISS PBLA24 END 338.587
HIERARCH ESO ISS PBL34 START 76.449
HIERARCH ESO ISS PBL34 END 76.571
HIERARCH ESO ISS PBLA34 START 317.857
HIERARCH ESO ISS PBLA34 END 317.891
HIERARCH ESO ISS AMBI TAU0 START 0.00384
HIERARCH ESO ISS AMBI TAU0 END 0.00384
HIERARCH ESO ISS AMBI TEMP 13.94
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88