Exposure
ID
PIONI.2022-11-27T05:46:14.624_1
Header ID
PIONI.2022-11-27T05:46:14.624
Date updated
2022-11-27 05:51:07 UTC+0000
Release date
2023-11-27 05:51:07 UTC+0000
UTC Start
2022-11-27 05:46:14.624
UTC End
2022-11-27 05:46:53.024
MJD Start
59910.2404470351
MJD End
59910.2408914795
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010424
Ambient temperature (°C)
16.98
Seeing (arcsec)
0.445
Observation
ID
53313
Category
science
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Target
ID
39649
Name
HIP17651
RA
56.711143
DEC
-23.25242
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 64.9580 64.9000 58.5000 58.6000
A0-J2 118.8860 118.7280 103.6000 103.7000
A0-J3 126.6930 126.5930 54.0080 54.0540
G2-J2 86.3270 86.2610 135.8000 136.0000
G2-J3 62.1460 62.1030 49.2990 49.3440
J2-J3 103.2740 103.2690 352.7450 352.8450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59910.2404470351
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP17651
RA 56.711143
DEC -23.25242
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 64.958
HIERARCH ESO ISS PBL12 END 64.9
HIERARCH ESO ISS PBLA12 START 58.5
HIERARCH ESO ISS PBLA12 END 58.6
HIERARCH ESO ISS PBL13 START 118.886
HIERARCH ESO ISS PBL13 END 118.728
HIERARCH ESO ISS PBLA13 START 103.6
HIERARCH ESO ISS PBLA13 END 103.7
HIERARCH ESO ISS PBL14 START 126.693
HIERARCH ESO ISS PBL14 END 126.593
HIERARCH ESO ISS PBLA14 START 54.008
HIERARCH ESO ISS PBLA14 END 54.054
HIERARCH ESO ISS PBL23 START 86.327
HIERARCH ESO ISS PBL23 END 86.261
HIERARCH ESO ISS PBLA23 START 135.8
HIERARCH ESO ISS PBLA23 END 136.0
HIERARCH ESO ISS PBL24 START 62.146
HIERARCH ESO ISS PBL24 END 62.103
HIERARCH ESO ISS PBLA24 START 49.299
HIERARCH ESO ISS PBLA24 END 49.344
HIERARCH ESO ISS PBL34 START 103.274
HIERARCH ESO ISS PBL34 END 103.269
HIERARCH ESO ISS PBLA34 START 352.745
HIERARCH ESO ISS PBLA34 END 352.845
HIERARCH ESO ISS AMBI TAU0 START 0.009835
HIERARCH ESO ISS AMBI TAU0 END 0.011013
HIERARCH ESO ISS AMBI TEMP 16.98
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.44