Exposure
ID
PIONI.2023-08-19T09:42:36.998_1
Header ID
PIONI.2023-08-19T09:42:36.998
Date updated
2023-08-19 09:50:23 UTC+0000
Release date
2023-08-19 09:42:36 UTC+0000
UTC Start
2023-08-19 09:42:36.998
UTC End
2023-08-19 09:43:15.398
MJD Start
60175.4045948843
MJD End
60175.40503932874
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0031114999999999997
Ambient temperature (°C)
10.71
Seeing (arcsec)
0.69
Observation
ID
56654
Category
calibrator
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
41976
Name
HR_1119
RA
54.997267
DEC
-1.12127
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 90.4820 90.4880 113.5000 113.5000
A0-J2 126.6810 126.7690 92.4000 92.4000
A0-K0 120.7070 120.8470 71.3460 71.3720
G1-J2 53.3290 53.3950 54.8000 54.9000
G1-K0 80.9920 81.0470 22.7920 22.8870
J2-K0 45.5960 45.5800 344.4730 344.5490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60175.4045948843
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_1119
RA 54.997267
DEC -1.12127
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.482
HIERARCH ESO ISS PBL12 END 90.488
HIERARCH ESO ISS PBLA12 START 113.5
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 126.681
HIERARCH ESO ISS PBL13 END 126.769
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 120.707
HIERARCH ESO ISS PBL14 END 120.847
HIERARCH ESO ISS PBLA14 START 71.346
HIERARCH ESO ISS PBLA14 END 71.372
HIERARCH ESO ISS PBL23 START 53.329
HIERARCH ESO ISS PBL23 END 53.395
HIERARCH ESO ISS PBLA23 START 54.8
HIERARCH ESO ISS PBLA23 END 54.9
HIERARCH ESO ISS PBL24 START 80.992
HIERARCH ESO ISS PBL24 END 81.047
HIERARCH ESO ISS PBLA24 START 22.792
HIERARCH ESO ISS PBLA24 END 22.887
HIERARCH ESO ISS PBL34 START 45.596
HIERARCH ESO ISS PBL34 END 45.58
HIERARCH ESO ISS PBLA34 START 344.473
HIERARCH ESO ISS PBLA34 END 344.549
HIERARCH ESO ISS AMBI TAU0 START 0.002898
HIERARCH ESO ISS AMBI TAU0 END 0.003325
HIERARCH ESO ISS AMBI TEMP 10.71
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.64