Exposure
ID
PIONI.2021-09-13T07:12:01.231_1
Header ID
PIONI.2021-09-13T07:12:01.231
Date updated
2021-09-13 07:16:15 UTC+0000
Release date
2021-09-13 07:12:01 UTC+0000
UTC Start
2021-09-13 07:12:01.231
UTC End
2021-09-13 07:12:26.831
MJD Start
59470.30001425
MJD End
59470.3003105463
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00213
Ambient temperature (°C)
6.79
Seeing (arcsec)
0.81
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 76.5090 76.5690 80.2000 80.3000
A0-J2 122.6230 122.6670 59.5000 59.7000
A0-J3 128.6920 128.6760 24.9030 25.0190
G1-J2 57.7380 57.7330 31.7000 31.8000
G1-J3 105.8420 105.8630 348.4510 348.5290
J2-J3 75.0150 75.0780 316.6530 316.7340
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 59470.30001425
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 76.509
HIERARCH ESO ISS PBL12 END 76.569
HIERARCH ESO ISS PBLA12 START 80.2
HIERARCH ESO ISS PBLA12 END 80.3
HIERARCH ESO ISS PBL13 START 122.623
HIERARCH ESO ISS PBL13 END 122.667
HIERARCH ESO ISS PBLA13 START 59.5
HIERARCH ESO ISS PBLA13 END 59.7
HIERARCH ESO ISS PBL14 START 128.692
HIERARCH ESO ISS PBL14 END 128.676
HIERARCH ESO ISS PBLA14 START 24.903
HIERARCH ESO ISS PBLA14 END 25.019
HIERARCH ESO ISS PBL23 START 57.738
HIERARCH ESO ISS PBL23 END 57.733
HIERARCH ESO ISS PBLA23 START 31.7
HIERARCH ESO ISS PBLA23 END 31.8
HIERARCH ESO ISS PBL24 START 105.842
HIERARCH ESO ISS PBL24 END 105.863
HIERARCH ESO ISS PBLA24 START 348.451
HIERARCH ESO ISS PBLA24 END 348.529
HIERARCH ESO ISS PBL34 START 75.015
HIERARCH ESO ISS PBL34 END 75.078
HIERARCH ESO ISS PBLA34 START 316.653
HIERARCH ESO ISS PBLA34 END 316.734
HIERARCH ESO ISS AMBI TAU0 START 0.00213
HIERARCH ESO ISS AMBI TAU0 END 0.00213
HIERARCH ESO ISS AMBI TEMP 6.79
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81