Exposure
ID
PIONI.2023-08-21T06:51:10.945_1
Header ID
PIONI.2023-08-21T06:51:10.945
Date updated
2023-08-21 07:00:42 UTC+0000
Release date
2024-08-21 07:00:42 UTC+0000
UTC Start
2023-08-21 06:51:10.945
UTC End
2023-08-21 06:51:36.545
MJD Start
60177.2855433393
MJD End
60177.285839635595
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007012
Ambient temperature (°C)
14.19
Seeing (arcsec)
0.44
Observation
ID
56687
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
42003
Name
HD_5384
RA
13.925506
DEC
-7.34738
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 90.3110 90.3250 113.2000 113.2000
A0-J2 126.6230 126.6900 91.2000 91.2000
A0-K0 122.2070 122.2990 69.4270 69.4620
G1-J2 54.7260 54.7670 52.8000 52.9000
G1-K0 84.6190 84.6500 21.7970 21.8680
J2-K0 47.1070 47.0990 345.0080 345.0640
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 60177.2855433393
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_5384
RA 13.925506
DEC -7.34738
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 90.311
HIERARCH ESO ISS PBL12 END 90.325
HIERARCH ESO ISS PBLA12 START 113.2
HIERARCH ESO ISS PBLA12 END 113.2
HIERARCH ESO ISS PBL13 START 126.623
HIERARCH ESO ISS PBL13 END 126.69
HIERARCH ESO ISS PBLA13 START 91.2
HIERARCH ESO ISS PBLA13 END 91.2
HIERARCH ESO ISS PBL14 START 122.207
HIERARCH ESO ISS PBL14 END 122.299
HIERARCH ESO ISS PBLA14 START 69.427
HIERARCH ESO ISS PBLA14 END 69.462
HIERARCH ESO ISS PBL23 START 54.726
HIERARCH ESO ISS PBL23 END 54.767
HIERARCH ESO ISS PBLA23 START 52.8
HIERARCH ESO ISS PBLA23 END 52.9
HIERARCH ESO ISS PBL24 START 84.619
HIERARCH ESO ISS PBL24 END 84.65
HIERARCH ESO ISS PBLA24 START 21.797
HIERARCH ESO ISS PBLA24 END 21.868
HIERARCH ESO ISS PBL34 START 47.107
HIERARCH ESO ISS PBL34 END 47.099
HIERARCH ESO ISS PBLA34 START 345.008
HIERARCH ESO ISS PBLA34 END 345.064
HIERARCH ESO ISS AMBI TAU0 START 0.007222
HIERARCH ESO ISS AMBI TAU0 END 0.006802
HIERARCH ESO ISS AMBI TEMP 14.19
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.45