Exposure
ID
PIONI.2023-07-22T09:00:45.983_1
Header ID
PIONI.2023-07-22T09:00:45.983
Date updated
2023-07-22 09:05:24 UTC+0000
Release date
2024-07-22 09:05:24 UTC+0000
UTC Start
2023-07-22 09:00:45.983
UTC End
2023-07-22 09:01:11.583
MJD Start
60147.3755322136
MJD End
60147.375828509896
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003346
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.53
Observation
ID
56369
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
41766
Name
HD_4585
RA
11.929091
DEC
-18.06115
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 90.3280 90.3410 113.5000 113.6000
A0-J2 128.3070 128.3450 90.5000 90.5000
A0-K0 126.4270 126.4730 68.5650 68.6190
G1-J2 57.4050 57.4240 52.4000 52.5000
G1-K0 89.3660 89.3800 22.9670 23.0340
J2-K0 48.4480 48.4460 347.3370 347.3960
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 60147.3755322136
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_4585
RA 11.929091
DEC -18.06115
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 90.328
HIERARCH ESO ISS PBL12 END 90.341
HIERARCH ESO ISS PBLA12 START 113.5
HIERARCH ESO ISS PBLA12 END 113.6
HIERARCH ESO ISS PBL13 START 128.307
HIERARCH ESO ISS PBL13 END 128.345
HIERARCH ESO ISS PBLA13 START 90.5
HIERARCH ESO ISS PBLA13 END 90.5
HIERARCH ESO ISS PBL14 START 126.427
HIERARCH ESO ISS PBL14 END 126.473
HIERARCH ESO ISS PBLA14 START 68.565
HIERARCH ESO ISS PBLA14 END 68.619
HIERARCH ESO ISS PBL23 START 57.405
HIERARCH ESO ISS PBL23 END 57.424
HIERARCH ESO ISS PBLA23 START 52.4
HIERARCH ESO ISS PBLA23 END 52.5
HIERARCH ESO ISS PBL24 START 89.366
HIERARCH ESO ISS PBL24 END 89.38
HIERARCH ESO ISS PBLA24 START 22.967
HIERARCH ESO ISS PBLA24 END 23.034
HIERARCH ESO ISS PBL34 START 48.448
HIERARCH ESO ISS PBL34 END 48.446
HIERARCH ESO ISS PBLA34 START 347.337
HIERARCH ESO ISS PBLA34 END 347.396
HIERARCH ESO ISS AMBI TAU0 START 0.003346
HIERARCH ESO ISS AMBI TAU0 END 0.003346
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53