Exposure
ID
PIONI.2023-08-19T09:31:19.406_1
Header ID
PIONI.2023-08-19T09:31:19.406
Date updated
2023-08-19 09:40:29 UTC+0000
Release date
2024-08-19 09:40:29 UTC+0000
UTC Start
2023-08-19 09:31:19.406
UTC End
2023-08-19 09:31:57.806
MJD Start
60175.3967523845
MJD End
60175.39719682894
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0026005
Ambient temperature (°C)
10.68
Seeing (arcsec)
0.72
Observation
ID
56653
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
41975
Name
HIP_17506
RA
56.2346
DEC
-0.29673
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 90.1920 90.2160 113.6000 113.6000
A0-J2 124.5700 124.6900 92.6000 92.6000
A0-K0 117.3410 117.5090 71.0910 71.1200
G1-J2 51.6680 51.7440 53.9000 54.0000
G1-K0 79.3240 79.3780 20.9280 21.0320
J2-K0 45.7010 45.6830 342.9020 342.9730
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 60175.3967523845
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_17506
RA 56.2346
DEC -0.29673
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 90.192
HIERARCH ESO ISS PBL12 END 90.216
HIERARCH ESO ISS PBLA12 START 113.6
HIERARCH ESO ISS PBLA12 END 113.6
HIERARCH ESO ISS PBL13 START 124.57
HIERARCH ESO ISS PBL13 END 124.69
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 117.341
HIERARCH ESO ISS PBL14 END 117.509
HIERARCH ESO ISS PBLA14 START 71.091
HIERARCH ESO ISS PBLA14 END 71.12
HIERARCH ESO ISS PBL23 START 51.668
HIERARCH ESO ISS PBL23 END 51.744
HIERARCH ESO ISS PBLA23 START 53.9
HIERARCH ESO ISS PBLA23 END 54.0
HIERARCH ESO ISS PBL24 START 79.324
HIERARCH ESO ISS PBL24 END 79.378
HIERARCH ESO ISS PBLA24 START 20.928
HIERARCH ESO ISS PBLA24 END 21.032
HIERARCH ESO ISS PBL34 START 45.701
HIERARCH ESO ISS PBL34 END 45.683
HIERARCH ESO ISS PBLA34 START 342.902
HIERARCH ESO ISS PBLA34 END 342.973
HIERARCH ESO ISS AMBI TAU0 START 0.00266
HIERARCH ESO ISS AMBI TAU0 END 0.002541
HIERARCH ESO ISS AMBI TEMP 10.68
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.75