Exposure
ID
PIONI.2024-09-07T00:27:42.987_1
Header ID
PIONI.2024-09-07T00:27:42.987
Date updated
2024-09-07 00:35:41 UTC+0000
Release date
2025-09-07 00:35:40 UTC+0000
UTC Start
2024-09-07 00:27:42.987
UTC End
2024-09-07 00:28:08.587
MJD Start
60560.0192475347
MJD End
60560.019543831
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003951
Ambient temperature (°C)
15.34
Seeing (arcsec)
0.75
Observation
ID
60597
Category
science
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
45039
Name
HD_167714
RA
277.325808
DEC
-80.23306
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 84.8010 84.8140 109.9000 110.1000
A0-J2 129.1890 129.1910 96.2000 96.3000
A0-K0 122.8100 122.7940 83.5420 83.6900
G1-J2 50.9640 50.9520 72.9000 73.0000
G1-K0 60.0990 60.0780 44.7410 44.8690
J2-K0 28.4310 28.4350 346.9800 347.0940
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60560.0192475347
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_167714
RA 277.325808
DEC -80.23306
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 84.801
HIERARCH ESO ISS PBL12 END 84.814
HIERARCH ESO ISS PBLA12 START 109.9
HIERARCH ESO ISS PBLA12 END 110.1
HIERARCH ESO ISS PBL13 START 129.189
HIERARCH ESO ISS PBL13 END 129.191
HIERARCH ESO ISS PBLA13 START 96.2
HIERARCH ESO ISS PBLA13 END 96.3
HIERARCH ESO ISS PBL14 START 122.81
HIERARCH ESO ISS PBL14 END 122.794
HIERARCH ESO ISS PBLA14 START 83.542
HIERARCH ESO ISS PBLA14 END 83.69
HIERARCH ESO ISS PBL23 START 50.964
HIERARCH ESO ISS PBL23 END 50.952
HIERARCH ESO ISS PBLA23 START 72.9
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 60.099
HIERARCH ESO ISS PBL24 END 60.078
HIERARCH ESO ISS PBLA24 START 44.741
HIERARCH ESO ISS PBLA24 END 44.869
HIERARCH ESO ISS PBL34 START 28.431
HIERARCH ESO ISS PBL34 END 28.435
HIERARCH ESO ISS PBLA34 START 346.98
HIERARCH ESO ISS PBLA34 END 347.094
HIERARCH ESO ISS AMBI TAU0 START 0.003951
HIERARCH ESO ISS AMBI TAU0 END 0.003951
HIERARCH ESO ISS AMBI TEMP 15.34
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75