Exposure
ID
PIONI.2024-07-10T00:24:56.267_1
Header ID
PIONI.2024-07-10T00:24:56.267
Date updated
2024-07-10 00:30:42 UTC+0000
Release date
2025-07-10 00:30:41 UTC+0000
UTC Start
2024-07-10 00:24:56.267
UTC End
2024-07-10 00:25:21.867
MJD Start
60501.0173179037
MJD End
60501.0176142
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002122
Ambient temperature (°C)
7.1
Seeing (arcsec)
0.6
Observation
ID
59998
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
44522
Name
HIP63328
RA
194.666124
DEC
-2.90373
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 41.8720 41.8540 164.1000 164.1000
A0-J2 111.6890 111.5190 94.8000 94.8000
A0-J6 169.2920 169.3100 34.5570 34.5730
B5-J2 104.5120 104.4110 72.7000 72.7000
B5-J6 198.5720 198.6130 25.1910 25.2240
J2-J6 149.4530 149.4330 354.1280 354.2120
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 60501.0173179037
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP63328
RA 194.666124
DEC -2.90373
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 41.872
HIERARCH ESO ISS PBL12 END 41.854
HIERARCH ESO ISS PBLA12 START 164.1
HIERARCH ESO ISS PBLA12 END 164.1
HIERARCH ESO ISS PBL13 START 111.689
HIERARCH ESO ISS PBL13 END 111.519
HIERARCH ESO ISS PBLA13 START 94.8
HIERARCH ESO ISS PBLA13 END 94.8
HIERARCH ESO ISS PBL14 START 169.292
HIERARCH ESO ISS PBL14 END 169.31
HIERARCH ESO ISS PBLA14 START 34.557
HIERARCH ESO ISS PBLA14 END 34.573
HIERARCH ESO ISS PBL23 START 104.512
HIERARCH ESO ISS PBL23 END 104.411
HIERARCH ESO ISS PBLA23 START 72.7
HIERARCH ESO ISS PBLA23 END 72.7
HIERARCH ESO ISS PBL24 START 198.572
HIERARCH ESO ISS PBL24 END 198.613
HIERARCH ESO ISS PBLA24 START 25.191
HIERARCH ESO ISS PBLA24 END 25.224
HIERARCH ESO ISS PBL34 START 149.453
HIERARCH ESO ISS PBL34 END 149.433
HIERARCH ESO ISS PBLA34 START 354.128
HIERARCH ESO ISS PBLA34 END 354.212
HIERARCH ESO ISS AMBI TAU0 START 0.002122
HIERARCH ESO ISS AMBI TAU0 END 0.002122
HIERARCH ESO ISS AMBI TEMP 7.1
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6