Exposure
ID
PIONI.2025-01-08T08:05:32.640_1
Header ID
PIONI.2025-01-08T08:05:32.640
Date updated
2025-01-08 08:10:45 UTC+0000
Release date
2025-01-08 08:05:32 UTC+0000
UTC Start
2025-01-08 08:05:32.639
UTC End
2025-01-08 08:06:11.039
MJD Start
60683.3371833256
MJD End
60683.337627770044
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0070765
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 48.0030 47.9860 143.6000 143.6000
A0-J2 118.6420 118.8240 93.7000 93.7000
A0-J6 141.3570 141.4550 16.9120 17.0350
B5-J2 95.0650 95.2640 71.0000 71.0000
B5-J6 174.3220 174.3490 4.1500 4.2620
J2-J6 162.4690 162.3960 331.6040 331.6440
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 60683.3371833256
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 48.003
HIERARCH ESO ISS PBL12 END 47.986
HIERARCH ESO ISS PBLA12 START 143.6
HIERARCH ESO ISS PBLA12 END 143.6
HIERARCH ESO ISS PBL13 START 118.642
HIERARCH ESO ISS PBL13 END 118.824
HIERARCH ESO ISS PBLA13 START 93.7
HIERARCH ESO ISS PBLA13 END 93.7
HIERARCH ESO ISS PBL14 START 141.357
HIERARCH ESO ISS PBL14 END 141.455
HIERARCH ESO ISS PBLA14 START 16.912
HIERARCH ESO ISS PBLA14 END 17.035
HIERARCH ESO ISS PBL23 START 95.065
HIERARCH ESO ISS PBL23 END 95.264
HIERARCH ESO ISS PBLA23 START 71.0
HIERARCH ESO ISS PBLA23 END 71.0
HIERARCH ESO ISS PBL24 START 174.322
HIERARCH ESO ISS PBL24 END 174.349
HIERARCH ESO ISS PBLA24 START 4.15
HIERARCH ESO ISS PBLA24 END 4.262
HIERARCH ESO ISS PBL34 START 162.469
HIERARCH ESO ISS PBL34 END 162.396
HIERARCH ESO ISS PBLA34 START 331.604
HIERARCH ESO ISS PBLA34 END 331.644
HIERARCH ESO ISS AMBI TAU0 START 0.007564
HIERARCH ESO ISS AMBI TAU0 END 0.006589
HIERARCH ESO ISS AMBI TEMP 14.24
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56