Exposure
ID
PIONI.2024-11-30T02:59:36.805_1
Header ID
PIONI.2024-11-30T02:59:36.805
Date updated
2024-11-30 03:05:41 UTC+0000
Release date
2024-11-30 02:59:36 UTC+0000
UTC Start
2024-11-30 02:59:36.805
UTC End
2024-11-30 03:00:02.405
MJD Start
60644.124731536
MJD End
60644.1250278323
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006431
Ambient temperature (°C)
17.62
Seeing (arcsec)
0.55
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 48.6230 48.6260 143.1000 143.1000
A0-J2 98.4800 98.6990 93.7000 93.7000
A0-J6 138.6850 138.7110 5.5790 5.6830
B5-J2 76.4190 76.6130 64.7000 64.8000
B5-J6 177.6220 177.6000 354.9340 355.0140
J2-J6 167.3780 167.3590 329.5670 329.5770
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 60644.124731536
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 48.623
HIERARCH ESO ISS PBL12 END 48.626
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 98.48
HIERARCH ESO ISS PBL13 END 98.699
HIERARCH ESO ISS PBLA13 START 93.7
HIERARCH ESO ISS PBLA13 END 93.7
HIERARCH ESO ISS PBL14 START 138.685
HIERARCH ESO ISS PBL14 END 138.711
HIERARCH ESO ISS PBLA14 START 5.579
HIERARCH ESO ISS PBLA14 END 5.683
HIERARCH ESO ISS PBL23 START 76.419
HIERARCH ESO ISS PBL23 END 76.613
HIERARCH ESO ISS PBLA23 START 64.7
HIERARCH ESO ISS PBLA23 END 64.8
HIERARCH ESO ISS PBL24 START 177.622
HIERARCH ESO ISS PBL24 END 177.6
HIERARCH ESO ISS PBLA24 START 354.934
HIERARCH ESO ISS PBLA24 END 355.014
HIERARCH ESO ISS PBL34 START 167.378
HIERARCH ESO ISS PBL34 END 167.359
HIERARCH ESO ISS PBLA34 START 329.567
HIERARCH ESO ISS PBLA34 END 329.577
HIERARCH ESO ISS AMBI TAU0 START 0.006431
HIERARCH ESO ISS AMBI TAU0 END 0.006431
HIERARCH ESO ISS AMBI TEMP 17.62
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55