Exposure
ID
PIONI.2023-07-22T09:50:34.653_1
Header ID
PIONI.2023-07-22T09:50:34.653
Date updated
2023-07-22 09:55:21 UTC+0000
Release date
2024-07-22 09:55:21 UTC+0000
UTC Start
2023-07-22 09:50:34.653
UTC End
2023-07-22 09:51:00.253
MJD Start
60147.4101232956
MJD End
60147.4104195919
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001842
Ambient temperature (°C)
13.61
Seeing (arcsec)
0.77
Observation
ID
56373
Category
science
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41770
Name
HD_217303
RA
345.023096
DEC
-25.1646
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 82.9150 82.8520 133.2000 133.3000
A0-J2 113.8290 113.6910 107.9000 108.0000
A0-K0 112.8260 112.6830 83.1090 83.1640
G1-J2 52.6340 52.5800 65.5000 65.6000
G1-K0 87.2090 87.1750 36.2660 36.2990
J2-K0 48.6430 48.6430 4.3430 4.4090
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60147.4101232956
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_217303
RA 345.023096
DEC -25.1646
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 82.915
HIERARCH ESO ISS PBL12 END 82.852
HIERARCH ESO ISS PBLA12 START 133.2
HIERARCH ESO ISS PBLA12 END 133.3
HIERARCH ESO ISS PBL13 START 113.829
HIERARCH ESO ISS PBL13 END 113.691
HIERARCH ESO ISS PBLA13 START 107.9
HIERARCH ESO ISS PBLA13 END 108.0
HIERARCH ESO ISS PBL14 START 112.826
HIERARCH ESO ISS PBL14 END 112.683
HIERARCH ESO ISS PBLA14 START 83.109
HIERARCH ESO ISS PBLA14 END 83.164
HIERARCH ESO ISS PBL23 START 52.634
HIERARCH ESO ISS PBL23 END 52.58
HIERARCH ESO ISS PBLA23 START 65.5
HIERARCH ESO ISS PBLA23 END 65.6
HIERARCH ESO ISS PBL24 START 87.209
HIERARCH ESO ISS PBL24 END 87.175
HIERARCH ESO ISS PBLA24 START 36.266
HIERARCH ESO ISS PBLA24 END 36.299
HIERARCH ESO ISS PBL34 START 48.643
HIERARCH ESO ISS PBL34 END 48.643
HIERARCH ESO ISS PBLA34 START 4.343
HIERARCH ESO ISS PBLA34 END 4.409
HIERARCH ESO ISS AMBI TAU0 START 0.001842
HIERARCH ESO ISS AMBI TAU0 END 0.001842
HIERARCH ESO ISS AMBI TEMP 13.61
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77