Exposure
ID
PIONI.2023-07-20T09:01:55.094_1
Header ID
PIONI.2023-07-20T09:01:55.094
Date updated
2023-07-20 09:10:32 UTC+0000
Release date
2024-07-20 09:10:31 UTC+0000
UTC Start
2023-07-20 09:01:55.095
UTC End
2023-07-20 09:02:20.695
MJD Start
60145.3763321135
MJD End
60145.376628409795
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.010003
Ambient temperature (°C)
17.31
Seeing (arcsec)
0.37
Observation
ID
56313
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
41719
Name
HD_19948
RA
47.611987
DEC
-48.73429
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 70.1300 70.2280 81.5000 81.6000
A0-J2 112.7160 112.8060 56.0000 56.1000
A0-K0 122.7820 122.8200 36.8360 36.9720
G1-J2 57.9180 57.9230 24.6000 24.7000
G1-K0 87.9880 87.9860 2.7770 2.8660
J2-K0 40.3930 40.4160 330.6400 330.6950
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 60145.3763321135
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_19948
RA 47.611987
DEC -48.73429
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 70.13
HIERARCH ESO ISS PBL12 END 70.228
HIERARCH ESO ISS PBLA12 START 81.5
HIERARCH ESO ISS PBLA12 END 81.6
HIERARCH ESO ISS PBL13 START 112.716
HIERARCH ESO ISS PBL13 END 112.806
HIERARCH ESO ISS PBLA13 START 56.0
HIERARCH ESO ISS PBLA13 END 56.1
HIERARCH ESO ISS PBL14 START 122.782
HIERARCH ESO ISS PBL14 END 122.82
HIERARCH ESO ISS PBLA14 START 36.836
HIERARCH ESO ISS PBLA14 END 36.972
HIERARCH ESO ISS PBL23 START 57.918
HIERARCH ESO ISS PBL23 END 57.923
HIERARCH ESO ISS PBLA23 START 24.6
HIERARCH ESO ISS PBLA23 END 24.7
HIERARCH ESO ISS PBL24 START 87.988
HIERARCH ESO ISS PBL24 END 87.986
HIERARCH ESO ISS PBLA24 START 2.777
HIERARCH ESO ISS PBLA24 END 2.866
HIERARCH ESO ISS PBL34 START 40.393
HIERARCH ESO ISS PBL34 END 40.416
HIERARCH ESO ISS PBLA34 START 330.64
HIERARCH ESO ISS PBLA34 END 330.695
HIERARCH ESO ISS AMBI TAU0 START 0.010003
HIERARCH ESO ISS AMBI TAU0 END 0.010003
HIERARCH ESO ISS AMBI TEMP 17.31
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.37