Exposure
ID
PIONI.2024-09-02T00:36:07.395_1
Header ID
PIONI.2024-09-02T00:36:07.395
Date updated
2024-09-02 00:45:45 UTC+0000
Release date
2024-09-02 00:36:07 UTC+0000
UTC Start
2024-09-02 00:36:07.395
UTC End
2024-09-02 00:36:32.995
MJD Start
60555.025085595
MJD End
60555.0253818913
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004281500000000001
Ambient temperature (°C)
15.55
Seeing (arcsec)
0.83
Observation
ID
60489
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
44935
Name
HD_145895
RA
243.431147
DEC
-9.20302
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 71.8210 71.7100 129.4000 129.5000
A0-J2 103.8120 103.6160 100.2000 100.3000
A0-K0 111.1680 111.0090 75.4240 75.4270
G1-J2 53.9560 53.9060 59.8000 59.8000
G1-K0 90.0990 90.0870 35.2980 35.3110
J2-K0 46.7210 46.7250 6.6640 6.7310
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 60555.025085595
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_145895
RA 243.431147
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 71.821
HIERARCH ESO ISS PBL12 END 71.71
HIERARCH ESO ISS PBLA12 START 129.4
HIERARCH ESO ISS PBLA12 END 129.5
HIERARCH ESO ISS PBL13 START 103.812
HIERARCH ESO ISS PBL13 END 103.616
HIERARCH ESO ISS PBLA13 START 100.2
HIERARCH ESO ISS PBLA13 END 100.3
HIERARCH ESO ISS PBL14 START 111.168
HIERARCH ESO ISS PBL14 END 111.009
HIERARCH ESO ISS PBLA14 START 75.424
HIERARCH ESO ISS PBLA14 END 75.427
HIERARCH ESO ISS PBL23 START 53.956
HIERARCH ESO ISS PBL23 END 53.906
HIERARCH ESO ISS PBLA23 START 59.8
HIERARCH ESO ISS PBLA23 END 59.8
HIERARCH ESO ISS PBL24 START 90.099
HIERARCH ESO ISS PBL24 END 90.087
HIERARCH ESO ISS PBLA24 START 35.298
HIERARCH ESO ISS PBLA24 END 35.311
HIERARCH ESO ISS PBL34 START 46.721
HIERARCH ESO ISS PBL34 END 46.725
HIERARCH ESO ISS PBLA34 START 6.664
HIERARCH ESO ISS PBLA34 END 6.731
HIERARCH ESO ISS AMBI TAU0 START 0.004158
HIERARCH ESO ISS AMBI TAU0 END 0.004405
HIERARCH ESO ISS AMBI TEMP 15.55
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83