Exposure
ID
PIONI.2024-11-30T03:00:14.432_1
Header ID
PIONI.2024-11-30T03:00:14.432
Date updated
2024-11-30 03:05:41 UTC+0000
Release date
2024-11-30 03:00:14 UTC+0000
UTC Start
2024-11-30 03:00:14.432
UTC End
2024-11-30 03:00:40.032
MJD Start
60644.1251670388
MJD End
60644.1254633351
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006612
Ambient temperature (°C)
17.62
Seeing (arcsec)
0.585
Observation
ID
62131
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
46219
Name
HD 37788
RA
85.272828
DEC
0.33791
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 48.6260 48.6290 143.1000 143.1000
A0-J2 98.7110 98.9290 93.7000 93.6000
A0-J6 138.7120 138.7380 5.6890 5.7940
B5-J2 76.6240 76.8170 64.8000 64.9000
B5-J6 177.5990 177.5770 355.0180 355.0990
J2-J6 167.3580 167.3390 329.5780 329.5880
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 60644.1251670388
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37788
RA 85.272828
DEC 0.33791
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 48.626
HIERARCH ESO ISS PBL12 END 48.629
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 98.711
HIERARCH ESO ISS PBL13 END 98.929
HIERARCH ESO ISS PBLA13 START 93.7
HIERARCH ESO ISS PBLA13 END 93.6
HIERARCH ESO ISS PBL14 START 138.712
HIERARCH ESO ISS PBL14 END 138.738
HIERARCH ESO ISS PBLA14 START 5.689
HIERARCH ESO ISS PBLA14 END 5.794
HIERARCH ESO ISS PBL23 START 76.624
HIERARCH ESO ISS PBL23 END 76.817
HIERARCH ESO ISS PBLA23 START 64.8
HIERARCH ESO ISS PBLA23 END 64.9
HIERARCH ESO ISS PBL24 START 177.599
HIERARCH ESO ISS PBL24 END 177.577
HIERARCH ESO ISS PBLA24 START 355.018
HIERARCH ESO ISS PBLA24 END 355.099
HIERARCH ESO ISS PBL34 START 167.358
HIERARCH ESO ISS PBL34 END 167.339
HIERARCH ESO ISS PBLA34 START 329.578
HIERARCH ESO ISS PBLA34 END 329.588
HIERARCH ESO ISS AMBI TAU0 START 0.006431
HIERARCH ESO ISS AMBI TAU0 END 0.006793
HIERARCH ESO ISS AMBI TEMP 17.62
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.62