Exposure
ID
PIONI.2025-01-09T05:29:21.183_1
Header ID
PIONI.2025-01-09T05:29:21.183
Date updated
2025-01-09 05:40:48 UTC+0000
Release date
2025-01-09 05:29:21 UTC+0000
UTC Start
2025-01-09 05:29:21.183
UTC End
2025-01-09 05:29:59.583
MJD Start
60684.228717397
MJD End
60684.229161841446
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003875
Ambient temperature (°C)
14.36
Seeing (arcsec)
0.9
Observation
ID
63135
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
47037
Name
HD 87213
RA
150.911216
DEC
3.97214
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 48.2470 48.2340 143.0000 143.1000
A0-J2 113.2380 113.4590 95.1000 95.0000
A0-J6 135.9880 136.0740 13.7180 13.8500
B5-J2 88.5300 88.7600 71.2000 71.2000
B5-J6 170.6920 170.7000 1.0880 1.2020
J2-J6 163.3270 163.2580 330.4540 330.4810
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 60684.228717397
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 87213
RA 150.911216
DEC 3.97214
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 48.247
HIERARCH ESO ISS PBL12 END 48.234
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 113.238
HIERARCH ESO ISS PBL13 END 113.459
HIERARCH ESO ISS PBLA13 START 95.1
HIERARCH ESO ISS PBLA13 END 95.0
HIERARCH ESO ISS PBL14 START 135.988
HIERARCH ESO ISS PBL14 END 136.074
HIERARCH ESO ISS PBLA14 START 13.718
HIERARCH ESO ISS PBLA14 END 13.85
HIERARCH ESO ISS PBL23 START 88.53
HIERARCH ESO ISS PBL23 END 88.76
HIERARCH ESO ISS PBLA23 START 71.2
HIERARCH ESO ISS PBLA23 END 71.2
HIERARCH ESO ISS PBL24 START 170.692
HIERARCH ESO ISS PBL24 END 170.7
HIERARCH ESO ISS PBLA24 START 1.088
HIERARCH ESO ISS PBLA24 END 1.202
HIERARCH ESO ISS PBL34 START 163.327
HIERARCH ESO ISS PBL34 END 163.258
HIERARCH ESO ISS PBLA34 START 330.454
HIERARCH ESO ISS PBLA34 END 330.481
HIERARCH ESO ISS AMBI TAU0 START 0.003875
HIERARCH ESO ISS AMBI TAU0 END 0.003875
HIERARCH ESO ISS AMBI TEMP 14.36
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9