Exposure
ID
PIONI.2023-08-17T10:08:00.613_1
Header ID
PIONI.2023-08-17T10:08:00.613
Date updated
2023-08-17 10:15:37 UTC+0000
Release date
2024-08-17 10:15:37 UTC+0000
UTC Start
2023-08-17 10:08:00.614
UTC End
2023-08-17 10:08:39.014
MJD Start
60173.4222293231
MJD End
60173.42267376754
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0037145
Ambient temperature (°C)
9.13
Seeing (arcsec)
0.8049999999999999
Observation
ID
56610
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
41943
Name
HIP_20384
RA
65.47319
DEC
-63.38546
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 65.3040 65.2820 42.7000 42.9000
A0-J2 127.2930 127.3260 75.6000 75.8000
A0-J3 124.5860 124.5420 38.9370 39.0910
G2-J2 80.7230 80.7880 101.7000 101.9000
G2-J3 59.5780 59.5560 34.8110 34.9590
J2-J3 79.3600 79.4190 325.4420 325.5580
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 60173.4222293231
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_20384
RA 65.47319
DEC -63.38546
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 65.304
HIERARCH ESO ISS PBL12 END 65.282
HIERARCH ESO ISS PBLA12 START 42.7
HIERARCH ESO ISS PBLA12 END 42.9
HIERARCH ESO ISS PBL13 START 127.293
HIERARCH ESO ISS PBL13 END 127.326
HIERARCH ESO ISS PBLA13 START 75.6
HIERARCH ESO ISS PBLA13 END 75.8
HIERARCH ESO ISS PBL14 START 124.586
HIERARCH ESO ISS PBL14 END 124.542
HIERARCH ESO ISS PBLA14 START 38.937
HIERARCH ESO ISS PBLA14 END 39.091
HIERARCH ESO ISS PBL23 START 80.723
HIERARCH ESO ISS PBL23 END 80.788
HIERARCH ESO ISS PBLA23 START 101.7
HIERARCH ESO ISS PBLA23 END 101.9
HIERARCH ESO ISS PBL24 START 59.578
HIERARCH ESO ISS PBL24 END 59.556
HIERARCH ESO ISS PBLA24 START 34.811
HIERARCH ESO ISS PBLA24 END 34.959
HIERARCH ESO ISS PBL34 START 79.36
HIERARCH ESO ISS PBL34 END 79.419
HIERARCH ESO ISS PBLA34 START 325.442
HIERARCH ESO ISS PBLA34 END 325.558
HIERARCH ESO ISS AMBI TAU0 START 0.003439
HIERARCH ESO ISS AMBI TAU0 END 0.00399
HIERARCH ESO ISS AMBI TEMP 9.13
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.78