Exposure
ID
PIONI.2021-09-13T03:10:21.416_1
Header ID
PIONI.2021-09-13T03:10:21.416
Date updated
2021-09-13 03:15:55 UTC+0000
Release date
2021-09-13 03:10:21 UTC+0000
UTC Start
2021-09-13 03:10:21.416
UTC End
2021-09-13 03:10:59.816
MJD Start
59470.1321923123
MJD End
59470.1326367567
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00294
Ambient temperature (°C)
9.09
Seeing (arcsec)
0.73
Observation
ID
48207
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36168
Name
HD 179201
RA
288.116403
DEC
-21.65849
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 76.7450 76.6420 138.9000 139.1000
A0-J2 102.6110 102.3720 111.4000 111.5000
A0-J3 116.9360 116.7680 56.0530 56.0710
G1-J2 49.5470 49.4560 65.6000 65.6000
G1-J3 131.6480 131.6320 20.7090 20.7640
J2-J3 102.6800 102.6810 0.7980 0.9010
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9004(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59470.1321923123
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 179201
RA 288.116403
DEC -21.65849
HIERARCH ESO INS OPTI2 NAME GRI+WOL
HIERARCH ESO INS OPTI2 ID GRI+WOL
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 76.745
HIERARCH ESO ISS PBL12 END 76.642
HIERARCH ESO ISS PBLA12 START 138.9
HIERARCH ESO ISS PBLA12 END 139.1
HIERARCH ESO ISS PBL13 START 102.611
HIERARCH ESO ISS PBL13 END 102.372
HIERARCH ESO ISS PBLA13 START 111.4
HIERARCH ESO ISS PBLA13 END 111.5
HIERARCH ESO ISS PBL14 START 116.936
HIERARCH ESO ISS PBL14 END 116.768
HIERARCH ESO ISS PBLA14 START 56.053
HIERARCH ESO ISS PBLA14 END 56.071
HIERARCH ESO ISS PBL23 START 49.547
HIERARCH ESO ISS PBL23 END 49.456
HIERARCH ESO ISS PBLA23 START 65.6
HIERARCH ESO ISS PBLA23 END 65.6
HIERARCH ESO ISS PBL24 START 131.648
HIERARCH ESO ISS PBL24 END 131.632
HIERARCH ESO ISS PBLA24 START 20.709
HIERARCH ESO ISS PBLA24 END 20.764
HIERARCH ESO ISS PBL34 START 102.68
HIERARCH ESO ISS PBL34 END 102.681
HIERARCH ESO ISS PBLA34 START 0.798
HIERARCH ESO ISS PBLA34 END 0.901
HIERARCH ESO ISS AMBI TAU0 START 0.002866
HIERARCH ESO ISS AMBI TAU0 END 0.003014
HIERARCH ESO ISS AMBI TEMP 9.09
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.68