Exposure
ID
PIONI.2025-01-08T07:07:44.189_1
Header ID
PIONI.2025-01-08T07:07:44.189
Date updated
2025-01-08 07:15:43 UTC+0000
Release date
2025-01-08 07:07:44 UTC+0000
UTC Start
2025-01-08 07:07:44.189
UTC End
2025-01-08 07:08:22.589
MJD Start
60683.297039229
MJD End
60683.29748367344
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007361
Ambient temperature (°C)
13.96
Seeing (arcsec)
0.59
Observation
ID
63123
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
47027
Name
HD 103635
RA
178.986743
DEC
-24.92601
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 46.2430 46.2730 140.8000 140.9000
A0-J2 110.5180 110.7240 77.0000 77.1000
A0-J6 167.5330 167.5460 8.6100 8.7240
B5-J2 99.2600 99.3900 52.2000 52.4000
B5-J6 201.5390 201.5380 358.8280 358.9240
J2-J6 163.1370 163.2010 329.5920 329.6390
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 60683.297039229
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 103635
RA 178.986743
DEC -24.92601
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 46.243
HIERARCH ESO ISS PBL12 END 46.273
HIERARCH ESO ISS PBLA12 START 140.8
HIERARCH ESO ISS PBLA12 END 140.9
HIERARCH ESO ISS PBL13 START 110.518
HIERARCH ESO ISS PBL13 END 110.724
HIERARCH ESO ISS PBLA13 START 77.0
HIERARCH ESO ISS PBLA13 END 77.1
HIERARCH ESO ISS PBL14 START 167.533
HIERARCH ESO ISS PBL14 END 167.546
HIERARCH ESO ISS PBLA14 START 8.61
HIERARCH ESO ISS PBLA14 END 8.724
HIERARCH ESO ISS PBL23 START 99.26
HIERARCH ESO ISS PBL23 END 99.39
HIERARCH ESO ISS PBLA23 START 52.2
HIERARCH ESO ISS PBLA23 END 52.4
HIERARCH ESO ISS PBL24 START 201.539
HIERARCH ESO ISS PBL24 END 201.538
HIERARCH ESO ISS PBLA24 START 358.828
HIERARCH ESO ISS PBLA24 END 358.924
HIERARCH ESO ISS PBL34 START 163.137
HIERARCH ESO ISS PBL34 END 163.201
HIERARCH ESO ISS PBLA34 START 329.592
HIERARCH ESO ISS PBLA34 END 329.639
HIERARCH ESO ISS AMBI TAU0 START 0.007361
HIERARCH ESO ISS AMBI TAU0 END 0.007361
HIERARCH ESO ISS AMBI TEMP 13.96
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59