Exposure
ID
PIONI.2022-12-16T05:11:09.391_1
Header ID
PIONI.2022-12-16T05:11:09.391
Date updated
2022-12-16 05:21:28 UTC+0000
Release date
2023-12-16 05:21:28 UTC+0000
UTC Start
2022-12-16 05:11:09.390
UTC End
2022-12-16 05:11:34.990
MJD Start
59929.2160809077
MJD End
59929.216377204
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0066725
Ambient temperature (°C)
12.74
Seeing (arcsec)
1.345
Observation
ID
53506
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
39793
Name
HIP28103
RA
89.099853
DEC
-14.16699
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 89.8240 89.7980 116.5000 116.5000
A0-J2 129.0260 129.0070 93.5000 93.5000
A0-K0 127.9700 127.9740 72.0450 72.0820
G1-J2 58.1090 58.1170 56.4000 56.4000
G1-K0 89.5720 89.5870 27.4710 27.5270
J2-K0 47.7950 47.7920 351.5150 351.5790
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 59929.2160809077
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP28103
RA 89.099853
DEC -14.16699
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 89.824
HIERARCH ESO ISS PBL12 END 89.798
HIERARCH ESO ISS PBLA12 START 116.5
HIERARCH ESO ISS PBLA12 END 116.5
HIERARCH ESO ISS PBL13 START 129.026
HIERARCH ESO ISS PBL13 END 129.007
HIERARCH ESO ISS PBLA13 START 93.5
HIERARCH ESO ISS PBLA13 END 93.5
HIERARCH ESO ISS PBL14 START 127.97
HIERARCH ESO ISS PBL14 END 127.974
HIERARCH ESO ISS PBLA14 START 72.045
HIERARCH ESO ISS PBLA14 END 72.082
HIERARCH ESO ISS PBL23 START 58.109
HIERARCH ESO ISS PBL23 END 58.117
HIERARCH ESO ISS PBLA23 START 56.4
HIERARCH ESO ISS PBLA23 END 56.4
HIERARCH ESO ISS PBL24 START 89.572
HIERARCH ESO ISS PBL24 END 89.587
HIERARCH ESO ISS PBLA24 START 27.471
HIERARCH ESO ISS PBLA24 END 27.527
HIERARCH ESO ISS PBL34 START 47.795
HIERARCH ESO ISS PBL34 END 47.792
HIERARCH ESO ISS PBLA34 START 351.515
HIERARCH ESO ISS PBLA34 END 351.579
HIERARCH ESO ISS AMBI TAU0 START 0.00594
HIERARCH ESO ISS AMBI TAU0 END 0.007405
HIERARCH ESO ISS AMBI TEMP 12.74
HIERARCH ESO ISS AMBI FWHM START 1.52
HIERARCH ESO ISS AMBI FWHM END 1.17