Exposure
ID
PIONI.2023-08-19T09:32:09.000_1
Header ID
PIONI.2023-08-19T09:32:09.000
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 09:32:09.000
UTC End
2023-08-19 09:32:47.400
MJD Start
60175.3973263921
MJD End
60175.39777083654
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0026075
Ambient temperature (°C)
10.69
Seeing (arcsec)
0.76
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 90.2170 90.2390 113.6000 113.6000
A0-J2 124.6950 124.8130 92.6000 92.6000
A0-K0 117.5160 117.6840 71.1210 71.1500
G1-J2 51.7470 51.8220 54.0000 54.1000
G1-K0 79.3800 79.4350 21.0360 21.1390
J2-K0 45.6830 45.6660 342.9760 343.0470
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 60175.3973263921
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 90.217
HIERARCH ESO ISS PBL12 END 90.239
HIERARCH ESO ISS PBLA12 START 113.6
HIERARCH ESO ISS PBLA12 END 113.6
HIERARCH ESO ISS PBL13 START 124.695
HIERARCH ESO ISS PBL13 END 124.813
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 117.516
HIERARCH ESO ISS PBL14 END 117.684
HIERARCH ESO ISS PBLA14 START 71.121
HIERARCH ESO ISS PBLA14 END 71.15
HIERARCH ESO ISS PBL23 START 51.747
HIERARCH ESO ISS PBL23 END 51.822
HIERARCH ESO ISS PBLA23 START 54.0
HIERARCH ESO ISS PBLA23 END 54.1
HIERARCH ESO ISS PBL24 START 79.38
HIERARCH ESO ISS PBL24 END 79.435
HIERARCH ESO ISS PBLA24 START 21.036
HIERARCH ESO ISS PBLA24 END 21.139
HIERARCH ESO ISS PBL34 START 45.683
HIERARCH ESO ISS PBL34 END 45.666
HIERARCH ESO ISS PBLA34 START 342.976
HIERARCH ESO ISS PBLA34 END 343.047
HIERARCH ESO ISS AMBI TAU0 START 0.002541
HIERARCH ESO ISS AMBI TAU0 END 0.002674
HIERARCH ESO ISS AMBI TEMP 10.69
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.77