Exposure
ID
PIONI.2023-08-17T10:07:10.605_1
Header ID
PIONI.2023-08-17T10:07:10.605
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 10:07:10.605
UTC End
2023-08-17 10:07:49.005
MJD Start
60173.421650521
MJD End
60173.42209496544
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003439
Ambient temperature (°C)
9.11
Seeing (arcsec)
0.83
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 65.3260 65.3040 42.5000 42.7000
A0-J2 127.2570 127.2910 75.5000 75.6000
A0-J3 124.6320 124.5880 38.7760 38.9300
G2-J2 80.6550 80.7200 101.6000 101.7000
G2-J3 59.6010 59.5790 34.6560 34.8040
J2-J3 79.2970 79.3570 325.3210 325.4370
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 60173.421650521
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 65.326
HIERARCH ESO ISS PBL12 END 65.304
HIERARCH ESO ISS PBLA12 START 42.5
HIERARCH ESO ISS PBLA12 END 42.7
HIERARCH ESO ISS PBL13 START 127.257
HIERARCH ESO ISS PBL13 END 127.291
HIERARCH ESO ISS PBLA13 START 75.5
HIERARCH ESO ISS PBLA13 END 75.6
HIERARCH ESO ISS PBL14 START 124.632
HIERARCH ESO ISS PBL14 END 124.588
HIERARCH ESO ISS PBLA14 START 38.776
HIERARCH ESO ISS PBLA14 END 38.93
HIERARCH ESO ISS PBL23 START 80.655
HIERARCH ESO ISS PBL23 END 80.72
HIERARCH ESO ISS PBLA23 START 101.6
HIERARCH ESO ISS PBLA23 END 101.7
HIERARCH ESO ISS PBL24 START 59.601
HIERARCH ESO ISS PBL24 END 59.579
HIERARCH ESO ISS PBLA24 START 34.656
HIERARCH ESO ISS PBLA24 END 34.804
HIERARCH ESO ISS PBL34 START 79.297
HIERARCH ESO ISS PBL34 END 79.357
HIERARCH ESO ISS PBLA34 START 325.321
HIERARCH ESO ISS PBLA34 END 325.437
HIERARCH ESO ISS AMBI TAU0 START 0.003439
HIERARCH ESO ISS AMBI TAU0 END 0.003439
HIERARCH ESO ISS AMBI TEMP 9.11
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83