Exposure
ID
PIONI.2024-07-16T09:49:05.849_1
Header ID
PIONI.2024-07-16T09:49:05.849
Date updated
2024-07-16 09:55:48 UTC+0000
Release date
2025-07-16 09:55:48 UTC+0000
UTC Start
2024-07-16 09:49:05.848
UTC End
2024-07-16 09:49:31.448
MJD Start
60507.409095468
MJD End
60507.4093917643
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007141
Ambient temperature (°C)
13.46
Seeing (arcsec)
0.775
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 41.8460 41.8850 138.9000 138.9000
A0-J2 81.5300 81.7430 62.0000 62.1000
A0-J6 166.6000 166.5940 355.4390 355.5270
B5-J2 82.7630 82.8600 32.5000 32.6000
B5-J6 201.7500 201.7470 348.3410 348.4070
J2-J6 153.5810 153.6710 326.3040 326.3150
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 60507.409095468
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 41.846
HIERARCH ESO ISS PBL12 END 41.885
HIERARCH ESO ISS PBLA12 START 138.9
HIERARCH ESO ISS PBLA12 END 138.9
HIERARCH ESO ISS PBL13 START 81.53
HIERARCH ESO ISS PBL13 END 81.743
HIERARCH ESO ISS PBLA13 START 62.0
HIERARCH ESO ISS PBLA13 END 62.1
HIERARCH ESO ISS PBL14 START 166.6
HIERARCH ESO ISS PBL14 END 166.594
HIERARCH ESO ISS PBLA14 START 355.439
HIERARCH ESO ISS PBLA14 END 355.527
HIERARCH ESO ISS PBL23 START 82.763
HIERARCH ESO ISS PBL23 END 82.86
HIERARCH ESO ISS PBLA23 START 32.5
HIERARCH ESO ISS PBLA23 END 32.6
HIERARCH ESO ISS PBL24 START 201.75
HIERARCH ESO ISS PBL24 END 201.747
HIERARCH ESO ISS PBLA24 START 348.341
HIERARCH ESO ISS PBLA24 END 348.407
HIERARCH ESO ISS PBL34 START 153.581
HIERARCH ESO ISS PBL34 END 153.671
HIERARCH ESO ISS PBLA34 START 326.304
HIERARCH ESO ISS PBLA34 END 326.315
HIERARCH ESO ISS AMBI TAU0 START 0.007114
HIERARCH ESO ISS AMBI TAU0 END 0.007168
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.78