Exposure
ID
PIONI.2024-06-10T07:16:09.410_1
Header ID
PIONI.2024-06-10T07:16:09.410
Date updated
2024-06-10 07:25:44 UTC+0000
Release date
2025-06-10 07:25:44 UTC+0000
UTC Start
2024-06-10 07:16:09.410
UTC End
2024-06-10 07:16:35.010
MJD Start
60471.3028866919
MJD End
60471.3031829882
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001849
Ambient temperature (°C)
11.0
Seeing (arcsec)
1.88
Observation
ID
59617
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
44212
Name
HIP86047
RA
263.775405
DEC
-38.79932
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 48.5760 48.5770 168.8000 168.9000
A0-J2 117.5470 117.4480 115.5000 115.6000
A0-J6 150.8570 150.7540 40.1060 40.1540
B5-J2 96.6790 96.5640 91.8000 91.9000
B5-J6 185.1370 185.0580 28.2850 28.3340
J2-J6 166.2480 166.2500 356.9260 357.0040
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 60471.3028866919
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP86047
RA 263.775405
DEC -38.79932
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 48.576
HIERARCH ESO ISS PBL12 END 48.577
HIERARCH ESO ISS PBLA12 START 168.8
HIERARCH ESO ISS PBLA12 END 168.9
HIERARCH ESO ISS PBL13 START 117.547
HIERARCH ESO ISS PBL13 END 117.448
HIERARCH ESO ISS PBLA13 START 115.5
HIERARCH ESO ISS PBLA13 END 115.6
HIERARCH ESO ISS PBL14 START 150.857
HIERARCH ESO ISS PBL14 END 150.754
HIERARCH ESO ISS PBLA14 START 40.106
HIERARCH ESO ISS PBLA14 END 40.154
HIERARCH ESO ISS PBL23 START 96.679
HIERARCH ESO ISS PBL23 END 96.564
HIERARCH ESO ISS PBLA23 START 91.8
HIERARCH ESO ISS PBLA23 END 91.9
HIERARCH ESO ISS PBL24 START 185.137
HIERARCH ESO ISS PBL24 END 185.058
HIERARCH ESO ISS PBLA24 START 28.285
HIERARCH ESO ISS PBLA24 END 28.334
HIERARCH ESO ISS PBL34 START 166.248
HIERARCH ESO ISS PBL34 END 166.25
HIERARCH ESO ISS PBLA34 START 356.926
HIERARCH ESO ISS PBLA34 END 357.004
HIERARCH ESO ISS AMBI TAU0 START 0.001849
HIERARCH ESO ISS AMBI TAU0 END 0.001849
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 1.88
HIERARCH ESO ISS AMBI FWHM END 1.88