Exposure
ID
PIONI.2024-09-10T09:22:15.958_1
Header ID
PIONI.2024-09-10T09:22:15.958
Date updated
2024-09-10 09:30:36 UTC+0000
Release date
2024-09-10 09:22:15 UTC+0000
UTC Start
2024-09-10 09:22:15.958
UTC End
2024-09-10 09:22:41.558
MJD Start
60563.3904624768
MJD End
60563.390758773094
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00247
Ambient temperature (°C)
14.68
Seeing (arcsec)
1.125
Observation
ID
60735
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
45171
Name
HD41165
RA
90.857997
DEC
3.86208
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 48.2980 48.2890 143.0000 143.0000
A0-J2 112.3450 112.5110 95.2000 95.1000
A0-J6 135.6270 135.6880 13.1800 13.2800
B5-J2 87.5920 87.7640 71.0000 71.1000
B5-J6 170.6430 170.6460 0.6280 0.7120
J2-J6 163.5910 163.5420 330.3400 330.3600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60563.3904624768
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD41165
RA 90.857997
DEC 3.86208
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 48.298
HIERARCH ESO ISS PBL12 END 48.289
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 143.0
HIERARCH ESO ISS PBL13 START 112.345
HIERARCH ESO ISS PBL13 END 112.511
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.1
HIERARCH ESO ISS PBL14 START 135.627
HIERARCH ESO ISS PBL14 END 135.688
HIERARCH ESO ISS PBLA14 START 13.18
HIERARCH ESO ISS PBLA14 END 13.28
HIERARCH ESO ISS PBL23 START 87.592
HIERARCH ESO ISS PBL23 END 87.764
HIERARCH ESO ISS PBLA23 START 71.0
HIERARCH ESO ISS PBLA23 END 71.1
HIERARCH ESO ISS PBL24 START 170.643
HIERARCH ESO ISS PBL24 END 170.646
HIERARCH ESO ISS PBLA24 START 0.628
HIERARCH ESO ISS PBLA24 END 0.712
HIERARCH ESO ISS PBL34 START 163.591
HIERARCH ESO ISS PBL34 END 163.542
HIERARCH ESO ISS PBLA34 START 330.34
HIERARCH ESO ISS PBLA34 END 330.36
HIERARCH ESO ISS AMBI TAU0 START 0.00247
HIERARCH ESO ISS AMBI TAU0 END 0.00247
HIERARCH ESO ISS AMBI TEMP 14.68
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.12