Exposure
ID
PIONI.2024-11-30T03:00:52.017_1
Header ID
PIONI.2024-11-30T03:00:52.017
Date updated
2024-11-30 03:10:48 UTC+0000
Release date
2024-11-30 03:00:52 UTC+0000
UTC Start
2024-11-30 03:00:52.017
UTC End
2024-11-30 03:01:17.617
MJD Start
60644.1256020479
MJD End
60644.1258983442
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006793
Ambient temperature (°C)
17.61
Seeing (arcsec)
0.62
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 48.6290 48.6310 143.1000 143.1000
A0-J2 98.9410 99.1520 93.6000 93.6000
A0-J6 138.7390 138.7640 5.8000 5.8990
B5-J2 76.8280 77.0160 64.9000 64.9000
B5-J6 177.5760 177.5550 355.1030 355.1790
J2-J6 167.3380 167.3190 329.5890 329.5960
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 60644.1256020479
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 48.629
HIERARCH ESO ISS PBL12 END 48.631
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 98.941
HIERARCH ESO ISS PBL13 END 99.152
HIERARCH ESO ISS PBLA13 START 93.6
HIERARCH ESO ISS PBLA13 END 93.6
HIERARCH ESO ISS PBL14 START 138.739
HIERARCH ESO ISS PBL14 END 138.764
HIERARCH ESO ISS PBLA14 START 5.8
HIERARCH ESO ISS PBLA14 END 5.899
HIERARCH ESO ISS PBL23 START 76.828
HIERARCH ESO ISS PBL23 END 77.016
HIERARCH ESO ISS PBLA23 START 64.9
HIERARCH ESO ISS PBLA23 END 64.9
HIERARCH ESO ISS PBL24 START 177.576
HIERARCH ESO ISS PBL24 END 177.555
HIERARCH ESO ISS PBLA24 START 355.103
HIERARCH ESO ISS PBLA24 END 355.179
HIERARCH ESO ISS PBL34 START 167.338
HIERARCH ESO ISS PBL34 END 167.319
HIERARCH ESO ISS PBLA34 START 329.589
HIERARCH ESO ISS PBLA34 END 329.596
HIERARCH ESO ISS AMBI TAU0 START 0.006793
HIERARCH ESO ISS AMBI TAU0 END 0.006793
HIERARCH ESO ISS AMBI TEMP 17.61
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62