Exposure
ID
PIONI.2021-09-12T07:02:56.808_1
Header ID
PIONI.2021-09-12T07:02:56.808
Date updated
2021-09-12 07:11:08 UTC+0000
Release date
2021-09-12 07:02:56 UTC+0000
UTC Start
2021-09-12 07:02:56.808
UTC End
2021-09-12 07:03:22.408
MJD Start
59469.2937130518
MJD End
59469.2940093481
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001812
Ambient temperature (°C)
6.47
Seeing (arcsec)
1.22
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 121.6420 121.6880 56.4000 56.5000
A0-J3 129.0270 129.0130 22.4000 22.5000
J2-J3 73.6250 73.6900 314.9000 315.0000
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 59469.2937130518
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 121.642
HIERARCH ESO ISS PBL12 END 121.688
HIERARCH ESO ISS PBLA12 START 56.4
HIERARCH ESO ISS PBLA12 END 56.5
HIERARCH ESO ISS PBL13 START 129.027
HIERARCH ESO ISS PBL13 END 129.013
HIERARCH ESO ISS PBLA13 START 22.4
HIERARCH ESO ISS PBLA13 END 22.5
HIERARCH ESO ISS PBL23 START 73.625
HIERARCH ESO ISS PBL23 END 73.69
HIERARCH ESO ISS PBLA23 START 314.9
HIERARCH ESO ISS PBLA23 END 315.0
HIERARCH ESO ISS AMBI TAU0 START 0.001812
HIERARCH ESO ISS AMBI TAU0 END 0.001812
HIERARCH ESO ISS AMBI TEMP 6.47
HIERARCH ESO ISS AMBI FWHM START 1.22
HIERARCH ESO ISS AMBI FWHM END 1.22