Exposure
ID
PIONI.2025-01-08T08:04:42.221_1
Header ID
PIONI.2025-01-08T08:04:42.221
Date updated
2025-01-08 08:10:45 UTC+0000
Release date
2025-01-08 08:04:42 UTC+0000
UTC Start
2025-01-08 08:04:42.221
UTC End
2025-01-08 08:05:20.621
MJD Start
60683.3365997779
MJD End
60683.33704422234
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007564
Ambient temperature (°C)
14.24
Seeing (arcsec)
0.56
Observation
ID
63128
Category
calibrator
Program ID
114.2734.001
Program Title
GAIA FGK BENCHMARK STARS: METAL-POOR STARS
Program Type
Normal
PI / COI
SOUBIRAN / NARDETTO / CREEVEY / JOFRE PFEIL / HEITER / MOURARD / CASAMIQUELA / WORLEY / BAILLEUL
Target
ID
47032
Name
HD 106314
RA
183.481322
DEC
2.26011
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.0200 48.0040 143.6000 143.6000
A0-J2 118.4550 118.6350 93.7000 93.7000
A0-J6 141.2580 141.3530 16.7870 16.9070
B5-J2 94.8600 95.0570 71.0000 71.0000
B5-J6 174.2950 174.3210 4.0360 4.1460
J2-J6 162.5420 162.4720 331.5640 331.6030
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.2734.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60683.3365997779
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 106314
RA 183.481322
DEC 2.26011
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.02
HIERARCH ESO ISS PBL12 END 48.004
HIERARCH ESO ISS PBLA12 START 143.6
HIERARCH ESO ISS PBLA12 END 143.6
HIERARCH ESO ISS PBL13 START 118.455
HIERARCH ESO ISS PBL13 END 118.635
HIERARCH ESO ISS PBLA13 START 93.7
HIERARCH ESO ISS PBLA13 END 93.7
HIERARCH ESO ISS PBL14 START 141.258
HIERARCH ESO ISS PBL14 END 141.353
HIERARCH ESO ISS PBLA14 START 16.787
HIERARCH ESO ISS PBLA14 END 16.907
HIERARCH ESO ISS PBL23 START 94.86
HIERARCH ESO ISS PBL23 END 95.057
HIERARCH ESO ISS PBLA23 START 71.0
HIERARCH ESO ISS PBLA23 END 71.0
HIERARCH ESO ISS PBL24 START 174.295
HIERARCH ESO ISS PBL24 END 174.321
HIERARCH ESO ISS PBLA24 START 4.036
HIERARCH ESO ISS PBLA24 END 4.146
HIERARCH ESO ISS PBL34 START 162.542
HIERARCH ESO ISS PBL34 END 162.472
HIERARCH ESO ISS PBLA34 START 331.564
HIERARCH ESO ISS PBLA34 END 331.603
HIERARCH ESO ISS AMBI TAU0 START 0.007564
HIERARCH ESO ISS AMBI TAU0 END 0.007564
HIERARCH ESO ISS AMBI TEMP 14.24
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56