Exposure
ID
PIONI.2024-07-16T10:02:56.325_1
Header ID
PIONI.2024-07-16T10:02:56.325
Date updated
2024-07-16 10:10:47 UTC+0000
Release date
2025-07-16 10:10:47 UTC+0000
UTC Start
2024-07-16 10:02:56.326
UTC End
2024-07-16 10:03:21.926
MJD Start
60507.4187074732
MJD End
60507.4190037695
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006511
Ambient temperature (°C)
13.53
Seeing (arcsec)
0.71
Observation
ID
60095
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
44607
Name
HIP21324
RA
68.658409
DEC
-24.04041
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 42.7200 42.7570 138.9000 138.9000
A0-J2 86.3880 86.5970 65.0000 65.2000
A0-J6 166.4880 166.4850 357.4660 357.5540
B5-J2 85.0740 85.1770 36.2000 36.4000
B5-J6 201.6620 201.6580 349.8810 349.9490
J2-J6 155.5880 155.6710 326.5920 326.6070
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 60507.4187074732
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP21324
RA 68.658409
DEC -24.04041
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 42.72
HIERARCH ESO ISS PBL12 END 42.757
HIERARCH ESO ISS PBLA12 START 138.9
HIERARCH ESO ISS PBLA12 END 138.9
HIERARCH ESO ISS PBL13 START 86.388
HIERARCH ESO ISS PBL13 END 86.597
HIERARCH ESO ISS PBLA13 START 65.0
HIERARCH ESO ISS PBLA13 END 65.2
HIERARCH ESO ISS PBL14 START 166.488
HIERARCH ESO ISS PBL14 END 166.485
HIERARCH ESO ISS PBLA14 START 357.466
HIERARCH ESO ISS PBLA14 END 357.554
HIERARCH ESO ISS PBL23 START 85.074
HIERARCH ESO ISS PBL23 END 85.177
HIERARCH ESO ISS PBLA23 START 36.2
HIERARCH ESO ISS PBLA23 END 36.4
HIERARCH ESO ISS PBL24 START 201.662
HIERARCH ESO ISS PBL24 END 201.658
HIERARCH ESO ISS PBLA24 START 349.881
HIERARCH ESO ISS PBLA24 END 349.949
HIERARCH ESO ISS PBL34 START 155.588
HIERARCH ESO ISS PBL34 END 155.671
HIERARCH ESO ISS PBLA34 START 326.592
HIERARCH ESO ISS PBLA34 END 326.607
HIERARCH ESO ISS AMBI TAU0 START 0.006511
HIERARCH ESO ISS AMBI TAU0 END 0.006511
HIERARCH ESO ISS AMBI TEMP 13.53
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71