Exposure
ID
PIONI.2025-01-25T06:15:03.550_1
Header ID
PIONI.2025-01-25T06:15:03.550
Date updated
2025-01-25 06:25:38 UTC+0000
Release date
2025-01-25 06:15:03 UTC+0000
UTC Start
2025-01-25 06:15:03.549
UTC End
2025-01-25 06:15:29.149
MJD Start
60700.2604577481
MJD End
60700.2607540444
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.018684
Ambient temperature (°C)
14.77
Seeing (arcsec)
0.73
Observation
ID
63523
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
47330
Name
eps Leo
RA
146.462523
DEC
23.77419
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2870 68.2800 270.5000 270.5000
K0-D0 93.5760 93.6250 256.6000 256.6000
K0-J3 41.7800 41.7240 322.8020 322.8420
G2-D0 31.8220 31.8640 225.7000 225.7000
G2-J3 54.0220 54.0900 52.7960 52.7900
D0-J3 85.6890 85.7990 50.1500 50.1510
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 60700.2604577481
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Leo
RA 146.462523
DEC 23.77419
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.287
HIERARCH ESO ISS PBL12 END 68.28
HIERARCH ESO ISS PBLA12 START 270.5
HIERARCH ESO ISS PBLA12 END 270.5
HIERARCH ESO ISS PBL13 START 93.576
HIERARCH ESO ISS PBL13 END 93.625
HIERARCH ESO ISS PBLA13 START 256.6
HIERARCH ESO ISS PBLA13 END 256.6
HIERARCH ESO ISS PBL14 START 41.78
HIERARCH ESO ISS PBL14 END 41.724
HIERARCH ESO ISS PBLA14 START 322.802
HIERARCH ESO ISS PBLA14 END 322.842
HIERARCH ESO ISS PBL23 START 31.822
HIERARCH ESO ISS PBL23 END 31.864
HIERARCH ESO ISS PBLA23 START 225.7
HIERARCH ESO ISS PBLA23 END 225.7
HIERARCH ESO ISS PBL24 START 54.022
HIERARCH ESO ISS PBL24 END 54.09
HIERARCH ESO ISS PBLA24 START 52.796
HIERARCH ESO ISS PBLA24 END 52.79
HIERARCH ESO ISS PBL34 START 85.689
HIERARCH ESO ISS PBL34 END 85.799
HIERARCH ESO ISS PBLA34 START 50.15
HIERARCH ESO ISS PBLA34 END 50.151
HIERARCH ESO ISS AMBI TAU0 START 0.018684
HIERARCH ESO ISS AMBI TAU0 END 0.018684
HIERARCH ESO ISS AMBI TEMP 14.77
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73