Exposure
ID
PIONI.2024-07-10T05:08:10.204_1
Header ID
PIONI.2024-07-10T05:08:10.204
Date updated
2024-07-10 05:15:43 UTC+0000
Release date
2024-07-10 05:08:10 UTC+0000
UTC Start
2024-07-10 05:08:10.204
UTC End
2024-07-10 05:08:35.804
MJD Start
60501.2140069949
MJD End
60501.2143032912
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002127
Ambient temperature (°C)
6.79
Seeing (arcsec)
0.83
Observation
ID
60031
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
44555
Name
HD_145895
RA
243.431705
DEC
-9.20302
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 43.0950 43.0940 179.3000 179.4000
A0-J2 81.4220 81.1720 105.9000 105.9000
A0-J6 164.7240 164.6620 35.6900 35.6840
B5-J2 80.5820 80.3870 75.0000 75.0000
B5-J6 201.0670 201.0450 28.3920 28.4040
J2-J6 157.0420 157.0590 6.4920 6.5720
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 60501.2140069949
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_145895
RA 243.431705
DEC -9.20302
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 43.095
HIERARCH ESO ISS PBL12 END 43.094
HIERARCH ESO ISS PBLA12 START 179.3
HIERARCH ESO ISS PBLA12 END 179.4
HIERARCH ESO ISS PBL13 START 81.422
HIERARCH ESO ISS PBL13 END 81.172
HIERARCH ESO ISS PBLA13 START 105.9
HIERARCH ESO ISS PBLA13 END 105.9
HIERARCH ESO ISS PBL14 START 164.724
HIERARCH ESO ISS PBL14 END 164.662
HIERARCH ESO ISS PBLA14 START 35.69
HIERARCH ESO ISS PBLA14 END 35.684
HIERARCH ESO ISS PBL23 START 80.582
HIERARCH ESO ISS PBL23 END 80.387
HIERARCH ESO ISS PBLA23 START 75.0
HIERARCH ESO ISS PBLA23 END 75.0
HIERARCH ESO ISS PBL24 START 201.067
HIERARCH ESO ISS PBL24 END 201.045
HIERARCH ESO ISS PBLA24 START 28.392
HIERARCH ESO ISS PBLA24 END 28.404
HIERARCH ESO ISS PBL34 START 157.042
HIERARCH ESO ISS PBL34 END 157.059
HIERARCH ESO ISS PBLA34 START 6.492
HIERARCH ESO ISS PBLA34 END 6.572
HIERARCH ESO ISS AMBI TAU0 START 0.002127
HIERARCH ESO ISS AMBI TAU0 END 0.002127
HIERARCH ESO ISS AMBI TEMP 6.79
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83