Exposure
ID
PIONI.2024-11-25T03:14:47.467_1
Header ID
PIONI.2024-11-25T03:14:47.467
Date updated
2024-11-25 03:20:40 UTC+0000
Release date
2024-11-25 03:14:47 UTC+0000
UTC Start
2024-11-25 03:14:47.467
UTC End
2024-11-25 03:15:13.067
MJD Start
60639.1352716121
MJD End
60639.1355679084
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008479
Ambient temperature (°C)
16.48
Seeing (arcsec)
0.59
Observation
ID
62015
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
46118
Name
HD 40965
RA
90.533117
DEC
-3.63985
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 48.0370 48.0490 143.2000 143.2000
A0-J2 88.3790 88.6250 89.9000 89.9000
A0-J6 144.5780 144.5820 1.0430 1.1450
B5-J2 71.0700 71.2600 57.0000 57.1000
B5-J6 184.8830 184.8530 351.8760 351.9510
J2-J6 167.8820 167.8890 329.2930 329.2980
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 60639.1352716121
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 40965
RA 90.533117
DEC -3.63985
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.037
HIERARCH ESO ISS PBL12 END 48.049
HIERARCH ESO ISS PBLA12 START 143.2
HIERARCH ESO ISS PBLA12 END 143.2
HIERARCH ESO ISS PBL13 START 88.379
HIERARCH ESO ISS PBL13 END 88.625
HIERARCH ESO ISS PBLA13 START 89.9
HIERARCH ESO ISS PBLA13 END 89.9
HIERARCH ESO ISS PBL14 START 144.578
HIERARCH ESO ISS PBL14 END 144.582
HIERARCH ESO ISS PBLA14 START 1.043
HIERARCH ESO ISS PBLA14 END 1.145
HIERARCH ESO ISS PBL23 START 71.07
HIERARCH ESO ISS PBL23 END 71.26
HIERARCH ESO ISS PBLA23 START 57.0
HIERARCH ESO ISS PBLA23 END 57.1
HIERARCH ESO ISS PBL24 START 184.883
HIERARCH ESO ISS PBL24 END 184.853
HIERARCH ESO ISS PBLA24 START 351.876
HIERARCH ESO ISS PBLA24 END 351.951
HIERARCH ESO ISS PBL34 START 167.882
HIERARCH ESO ISS PBL34 END 167.889
HIERARCH ESO ISS PBLA34 START 329.293
HIERARCH ESO ISS PBLA34 END 329.298
HIERARCH ESO ISS AMBI TAU0 START 0.008479
HIERARCH ESO ISS AMBI TAU0 END 0.008479
HIERARCH ESO ISS AMBI TEMP 16.48
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59