Exposure
ID
PIONI.2022-11-27T03:38:30.257_1
Header ID
PIONI.2022-11-27T03:38:30.257
Date updated
2022-11-27 03:46:03 UTC+0000
Release date
2023-11-27 03:46:03 UTC+0000
UTC Start
2022-11-27 03:38:30.256
UTC End
2022-11-27 03:39:08.656
MJD Start
59910.1517390786
MJD End
59910.152183523
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00709
Ambient temperature (°C)
17.21
Seeing (arcsec)
0.83
Observation
ID
53305
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
39641
Name
HIP16358
RA
52.689469
DEC
6.18862
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 63.6770 63.7480 54.4000 54.4000
A0-J2 129.2040 129.2130 92.7000 92.7000
A0-J3 121.9170 122.0570 49.9550 49.9920
G2-J2 88.5300 88.4610 119.2000 119.2000
G2-J3 58.6420 58.7090 45.1190 45.1660
J2-J3 91.8080 91.7400 337.0970 337.1780
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 59910.1517390786
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP16358
RA 52.689469
DEC 6.18862
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 63.677
HIERARCH ESO ISS PBL12 END 63.748
HIERARCH ESO ISS PBLA12 START 54.4
HIERARCH ESO ISS PBLA12 END 54.4
HIERARCH ESO ISS PBL13 START 129.204
HIERARCH ESO ISS PBL13 END 129.213
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 92.7
HIERARCH ESO ISS PBL14 START 121.917
HIERARCH ESO ISS PBL14 END 122.057
HIERARCH ESO ISS PBLA14 START 49.955
HIERARCH ESO ISS PBLA14 END 49.992
HIERARCH ESO ISS PBL23 START 88.53
HIERARCH ESO ISS PBL23 END 88.461
HIERARCH ESO ISS PBLA23 START 119.2
HIERARCH ESO ISS PBLA23 END 119.2
HIERARCH ESO ISS PBL24 START 58.642
HIERARCH ESO ISS PBL24 END 58.709
HIERARCH ESO ISS PBLA24 START 45.119
HIERARCH ESO ISS PBLA24 END 45.166
HIERARCH ESO ISS PBL34 START 91.808
HIERARCH ESO ISS PBL34 END 91.74
HIERARCH ESO ISS PBLA34 START 337.097
HIERARCH ESO ISS PBLA34 END 337.178
HIERARCH ESO ISS AMBI TAU0 START 0.006608
HIERARCH ESO ISS AMBI TAU0 END 0.007572
HIERARCH ESO ISS AMBI TEMP 17.21
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.77