Exposure
ID
PIONI.2024-10-06T06:30:50.787_1
Header ID
PIONI.2024-10-06T06:30:50.787
Date updated
2024-10-06 06:40:42 UTC+0000
Release date
2024-10-06 06:30:50 UTC+0000
UTC Start
2024-10-06 06:30:50.787
UTC End
2024-10-06 06:31:16.387
MJD Start
60589.271421148
MJD End
60589.2717174443
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0053905
Ambient temperature (°C)
14.71
Seeing (arcsec)
0.51
Observation
ID
60950
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
45334
Name
HD 35788
RA
81.848333
DEC
4.26156
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 48.6180 48.6150 143.1000 143.0000
A0-J2 102.0410 102.2470 96.6000 96.6000
A0-J6 132.1560 132.1920 7.4460 7.5540
B5-J2 77.0680 77.2670 69.4000 69.4000
B5-J6 170.3230 170.3030 355.9260 356.0100
J2-J6 165.7640 165.7270 329.4620 329.4720
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 60589.271421148
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 35788
RA 81.848333
DEC 4.26156
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 48.618
HIERARCH ESO ISS PBL12 END 48.615
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.0
HIERARCH ESO ISS PBL13 START 102.041
HIERARCH ESO ISS PBL13 END 102.247
HIERARCH ESO ISS PBLA13 START 96.6
HIERARCH ESO ISS PBLA13 END 96.6
HIERARCH ESO ISS PBL14 START 132.156
HIERARCH ESO ISS PBL14 END 132.192
HIERARCH ESO ISS PBLA14 START 7.446
HIERARCH ESO ISS PBLA14 END 7.554
HIERARCH ESO ISS PBL23 START 77.068
HIERARCH ESO ISS PBL23 END 77.267
HIERARCH ESO ISS PBLA23 START 69.4
HIERARCH ESO ISS PBLA23 END 69.4
HIERARCH ESO ISS PBL24 START 170.323
HIERARCH ESO ISS PBL24 END 170.303
HIERARCH ESO ISS PBLA24 START 355.926
HIERARCH ESO ISS PBLA24 END 356.01
HIERARCH ESO ISS PBL34 START 165.764
HIERARCH ESO ISS PBL34 END 165.727
HIERARCH ESO ISS PBLA34 START 329.462
HIERARCH ESO ISS PBLA34 END 329.472
HIERARCH ESO ISS AMBI TAU0 START 0.005456
HIERARCH ESO ISS AMBI TAU0 END 0.005325
HIERARCH ESO ISS AMBI TEMP 14.71
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.5