Exposure
ID
PIONI.2021-09-12T06:37:00.164_1
Header ID
PIONI.2021-09-12T06:37:00.164
Date updated
2021-09-12 06:46:04 UTC+0000
Release date
2021-09-12 06:37:00 UTC+0000
UTC Start
2021-09-12 06:37:00.164
UTC End
2021-09-12 06:37:25.764
MJD Start
59469.2756963437
MJD End
59469.27599264
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0024855
Ambient temperature (°C)
6.54
Seeing (arcsec)
0.85
Observation
ID
48202
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36163
Name
HD 28413
RA
66.271332
DEC
-61.23809
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-J2 119.6160 119.6630 50.0000 50.1000
A0-J3 129.5580 129.5480 17.3000 17.5000
J2-J3 70.6360 70.7090 311.4000 311.5000
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 59469.2756963437
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.271332
DEC -61.23809
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 3
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 J2
HIERARCH ESO ISS CONF STATION3 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 119.616
HIERARCH ESO ISS PBL12 END 119.663
HIERARCH ESO ISS PBLA12 START 50.0
HIERARCH ESO ISS PBLA12 END 50.1
HIERARCH ESO ISS PBL13 START 129.558
HIERARCH ESO ISS PBL13 END 129.548
HIERARCH ESO ISS PBLA13 START 17.3
HIERARCH ESO ISS PBLA13 END 17.5
HIERARCH ESO ISS PBL23 START 70.636
HIERARCH ESO ISS PBL23 END 70.709
HIERARCH ESO ISS PBLA23 START 311.4
HIERARCH ESO ISS PBLA23 END 311.5
HIERARCH ESO ISS AMBI TAU0 START 0.002352
HIERARCH ESO ISS AMBI TAU0 END 0.002619
HIERARCH ESO ISS AMBI TEMP 6.54
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.82