Exposure
ID
PIONI.2023-07-28T06:48:43.653_1
Header ID
PIONI.2023-07-28T06:48:43.653
Date updated
2023-07-28 06:55:32 UTC+0000
Release date
2023-07-28 06:48:43 UTC+0000
UTC Start
2023-07-28 06:48:43.653
UTC End
2023-07-28 06:49:09.253
MJD Start
60153.2838385785
MJD End
60153.2841348748
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0026055
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.865
Observation
ID
56414
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
41802
Name
HD_182648
RA
291.613988
DEC
-21.24607
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 74.1930 74.1150 142.4000 142.6000
A0-J2 96.9520 96.7610 113.9000 114.0000
A0-K0 97.5850 97.3830 85.0290 85.0740
G1-J2 47.5460 47.4710 65.8000 65.9000
G1-K0 85.0200 84.9740 37.6990 37.7130
J2-K0 48.5770 48.5780 10.2080 10.2700
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 60153.2838385785
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_182648
RA 291.613988
DEC -21.24607
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 74.193
HIERARCH ESO ISS PBL12 END 74.115
HIERARCH ESO ISS PBLA12 START 142.4
HIERARCH ESO ISS PBLA12 END 142.6
HIERARCH ESO ISS PBL13 START 96.952
HIERARCH ESO ISS PBL13 END 96.761
HIERARCH ESO ISS PBLA13 START 113.9
HIERARCH ESO ISS PBLA13 END 114.0
HIERARCH ESO ISS PBL14 START 97.585
HIERARCH ESO ISS PBL14 END 97.383
HIERARCH ESO ISS PBLA14 START 85.029
HIERARCH ESO ISS PBLA14 END 85.074
HIERARCH ESO ISS PBL23 START 47.546
HIERARCH ESO ISS PBL23 END 47.471
HIERARCH ESO ISS PBLA23 START 65.8
HIERARCH ESO ISS PBLA23 END 65.9
HIERARCH ESO ISS PBL24 START 85.02
HIERARCH ESO ISS PBL24 END 84.974
HIERARCH ESO ISS PBLA24 START 37.699
HIERARCH ESO ISS PBLA24 END 37.713
HIERARCH ESO ISS PBL34 START 48.577
HIERARCH ESO ISS PBL34 END 48.578
HIERARCH ESO ISS PBLA34 START 10.208
HIERARCH ESO ISS PBLA34 END 10.27
HIERARCH ESO ISS AMBI TAU0 START 0.002577
HIERARCH ESO ISS AMBI TAU0 END 0.002634
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.84