Exposure
ID
PIONI.2022-11-27T03:55:59.262_1
Header ID
PIONI.2022-11-27T03:55:59.262
Date updated
2022-11-27 04:00:44 UTC+0000
Release date
2023-11-27 04:00:44 UTC+0000
UTC Start
2022-11-27 03:55:59.262
UTC End
2022-11-27 03:56:37.662
MJD Start
59910.1638803473
MJD End
59910.1643247917
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007504
Ambient temperature (°C)
17.12
Seeing (arcsec)
0.77
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 65.0910 65.1510 54.8000 54.8000
A0-J2 129.0480 129.0220 92.3000 92.2000
A0-J3 124.7290 124.8510 50.5670 50.5870
G2-J2 86.8800 86.7940 119.3000 119.3000
G2-J3 60.0130 60.0730 45.9450 45.9750
J2-J3 90.3770 90.3110 338.8450 338.9270
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 59910.1638803473
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 65.091
HIERARCH ESO ISS PBL12 END 65.151
HIERARCH ESO ISS PBLA12 START 54.8
HIERARCH ESO ISS PBLA12 END 54.8
HIERARCH ESO ISS PBL13 START 129.048
HIERARCH ESO ISS PBL13 END 129.022
HIERARCH ESO ISS PBLA13 START 92.3
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 124.729
HIERARCH ESO ISS PBL14 END 124.851
HIERARCH ESO ISS PBLA14 START 50.567
HIERARCH ESO ISS PBLA14 END 50.587
HIERARCH ESO ISS PBL23 START 86.88
HIERARCH ESO ISS PBL23 END 86.794
HIERARCH ESO ISS PBLA23 START 119.3
HIERARCH ESO ISS PBLA23 END 119.3
HIERARCH ESO ISS PBL24 START 60.013
HIERARCH ESO ISS PBL24 END 60.073
HIERARCH ESO ISS PBLA24 START 45.945
HIERARCH ESO ISS PBLA24 END 45.975
HIERARCH ESO ISS PBL34 START 90.377
HIERARCH ESO ISS PBL34 END 90.311
HIERARCH ESO ISS PBLA34 START 338.845
HIERARCH ESO ISS PBLA34 END 338.927
HIERARCH ESO ISS AMBI TAU0 START 0.007504
HIERARCH ESO ISS AMBI TAU0 END 0.007504
HIERARCH ESO ISS AMBI TEMP 17.12
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77