Exposure
ID
PIONI.2023-07-22T08:58:15.955_1
Header ID
PIONI.2023-07-22T08:58:15.955
Date updated
2023-07-22 09:05:24 UTC+0000
Release date
2024-07-22 09:05:24 UTC+0000
UTC Start
2023-07-22 08:58:15.956
UTC End
2023-07-22 08:58:41.556
MJD Start
60147.3737957827
MJD End
60147.374092079
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0029435
Ambient temperature (°C)
13.27
Seeing (arcsec)
0.6
Observation
ID
56369
Category
science
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41766
Name
HD_4585
RA
11.929091
DEC
-18.06115
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.2690 90.2840 113.4000 113.4000
A0-J2 128.1390 128.1810 90.3000 90.3000
A0-K0 126.2290 126.2780 68.3360 68.3920
G1-J2 57.3230 57.3430 52.2000 52.2000
G1-K0 89.3080 89.3220 22.6860 22.7540
J2-K0 48.4590 48.4560 347.0920 347.1510
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60147.3737957827
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_4585
RA 11.929091
DEC -18.06115
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.269
HIERARCH ESO ISS PBL12 END 90.284
HIERARCH ESO ISS PBLA12 START 113.4
HIERARCH ESO ISS PBLA12 END 113.4
HIERARCH ESO ISS PBL13 START 128.139
HIERARCH ESO ISS PBL13 END 128.181
HIERARCH ESO ISS PBLA13 START 90.3
HIERARCH ESO ISS PBLA13 END 90.3
HIERARCH ESO ISS PBL14 START 126.229
HIERARCH ESO ISS PBL14 END 126.278
HIERARCH ESO ISS PBLA14 START 68.336
HIERARCH ESO ISS PBLA14 END 68.392
HIERARCH ESO ISS PBL23 START 57.323
HIERARCH ESO ISS PBL23 END 57.343
HIERARCH ESO ISS PBLA23 START 52.2
HIERARCH ESO ISS PBLA23 END 52.2
HIERARCH ESO ISS PBL24 START 89.308
HIERARCH ESO ISS PBL24 END 89.322
HIERARCH ESO ISS PBLA24 START 22.686
HIERARCH ESO ISS PBLA24 END 22.754
HIERARCH ESO ISS PBL34 START 48.459
HIERARCH ESO ISS PBL34 END 48.456
HIERARCH ESO ISS PBLA34 START 347.092
HIERARCH ESO ISS PBLA34 END 347.151
HIERARCH ESO ISS AMBI TAU0 START 0.002824
HIERARCH ESO ISS AMBI TAU0 END 0.003063
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.57