Exposure
ID
PIONI.2021-09-13T07:17:57.966_1
Header ID
PIONI.2021-09-13T07:17:57.966
Date updated
2021-09-13 07:26:21 UTC+0000
Release date
2021-09-13 07:17:57 UTC+0000
UTC Start
2021-09-13 07:17:57.966
UTC End
2021-09-13 07:18:23.566
MJD Start
59470.3041431196
MJD End
59470.3044394159
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001806
Ambient temperature (°C)
6.87
Seeing (arcsec)
1.07
Observation
ID
48208
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36169
Name
HD 28413
RA
66.270886
DEC
-61.23808
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 77.1020 77.1610 81.6000 81.7000
A0-J2 123.0600 123.1030 60.9000 61.1000
A0-J3 128.5220 128.5040 26.0470 26.1620
G1-J2 57.6870 57.6810 32.9000 33.0000
G1-J3 106.0350 106.0540 349.2250 349.3040
J2-J3 75.6280 75.6890 317.4550 317.5370
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 59470.3041431196
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.270886
DEC -61.23808
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 77.102
HIERARCH ESO ISS PBL12 END 77.161
HIERARCH ESO ISS PBLA12 START 81.6
HIERARCH ESO ISS PBLA12 END 81.7
HIERARCH ESO ISS PBL13 START 123.06
HIERARCH ESO ISS PBL13 END 123.103
HIERARCH ESO ISS PBLA13 START 60.9
HIERARCH ESO ISS PBLA13 END 61.1
HIERARCH ESO ISS PBL14 START 128.522
HIERARCH ESO ISS PBL14 END 128.504
HIERARCH ESO ISS PBLA14 START 26.047
HIERARCH ESO ISS PBLA14 END 26.162
HIERARCH ESO ISS PBL23 START 57.687
HIERARCH ESO ISS PBL23 END 57.681
HIERARCH ESO ISS PBLA23 START 32.9
HIERARCH ESO ISS PBLA23 END 33.0
HIERARCH ESO ISS PBL24 START 106.035
HIERARCH ESO ISS PBL24 END 106.054
HIERARCH ESO ISS PBLA24 START 349.225
HIERARCH ESO ISS PBLA24 END 349.304
HIERARCH ESO ISS PBL34 START 75.628
HIERARCH ESO ISS PBL34 END 75.689
HIERARCH ESO ISS PBLA34 START 317.455
HIERARCH ESO ISS PBLA34 END 317.537
HIERARCH ESO ISS AMBI TAU0 START 0.001863
HIERARCH ESO ISS AMBI TAU0 END 0.001749
HIERARCH ESO ISS AMBI TEMP 6.87
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.08