Exposure
ID
PIONI.2024-11-25T02:25:06.533_1
Header ID
PIONI.2024-11-25T02:25:06.533
Date updated
2024-11-25 02:30:40 UTC+0000
Release date
2024-11-25 02:25:06 UTC+0000
UTC Start
2024-11-25 02:25:06.533
UTC End
2024-11-25 02:25:32.133
MJD Start
60639.1007700614
MJD End
60639.1010663577
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00635
Ambient temperature (°C)
16.26
Seeing (arcsec)
0.665
Observation
ID
62014
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
46117
Name
HD 38313
RA
86.016862
DEC
-18.2887
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 43.9300 43.9630 140.8000 140.8000
A0-J2 79.5330 79.7710 69.7000 69.8000
A0-J6 162.4950 162.4870 356.1740 356.2640
B5-J2 77.3920 77.5140 37.2000 37.4000
B5-J6 199.9390 199.9250 348.8680 348.9350
J2-J6 159.4010 159.4720 327.5920 327.6000
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 60639.1007700614
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 38313
RA 86.016862
DEC -18.2887
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 43.93
HIERARCH ESO ISS PBL12 END 43.963
HIERARCH ESO ISS PBLA12 START 140.8
HIERARCH ESO ISS PBLA12 END 140.8
HIERARCH ESO ISS PBL13 START 79.533
HIERARCH ESO ISS PBL13 END 79.771
HIERARCH ESO ISS PBLA13 START 69.7
HIERARCH ESO ISS PBLA13 END 69.8
HIERARCH ESO ISS PBL14 START 162.495
HIERARCH ESO ISS PBL14 END 162.487
HIERARCH ESO ISS PBLA14 START 356.174
HIERARCH ESO ISS PBLA14 END 356.264
HIERARCH ESO ISS PBL23 START 77.392
HIERARCH ESO ISS PBL23 END 77.514
HIERARCH ESO ISS PBLA23 START 37.2
HIERARCH ESO ISS PBLA23 END 37.4
HIERARCH ESO ISS PBL24 START 199.939
HIERARCH ESO ISS PBL24 END 199.925
HIERARCH ESO ISS PBLA24 START 348.868
HIERARCH ESO ISS PBLA24 END 348.935
HIERARCH ESO ISS PBL34 START 159.401
HIERARCH ESO ISS PBL34 END 159.472
HIERARCH ESO ISS PBLA34 START 327.592
HIERARCH ESO ISS PBLA34 END 327.6
HIERARCH ESO ISS AMBI TAU0 START 0.007007
HIERARCH ESO ISS AMBI TAU0 END 0.005693
HIERARCH ESO ISS AMBI TEMP 16.26
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.68