Exposure
ID
PIONI.2024-07-10T00:24:18.850_1
Header ID
PIONI.2024-07-10T00:24:18.850
Date updated
2024-07-10 00:30:42 UTC+0000
Release date
2025-07-10 00:30:41 UTC+0000
UTC Start
2024-07-10 00:24:18.850
UTC End
2024-07-10 00:24:44.450
MJD Start
60501.0168848354
MJD End
60501.0171811317
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0020945
Ambient temperature (°C)
7.1
Seeing (arcsec)
0.62
Observation
ID
59998
Category
science
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44522
Name
HIP63328
RA
194.666124
DEC
-2.90373
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 41.8900 41.8720 164.0000 164.0000
A0-J2 111.8630 111.6940 94.7000 94.7000
A0-J6 169.2740 169.2920 34.5400 34.5560
B5-J2 104.6150 104.5150 72.7000 72.7000
B5-J6 198.5300 198.5710 25.1570 25.1900
J2-J6 149.4740 149.4530 354.0410 354.1250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60501.0168848354
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP63328
RA 194.666124
DEC -2.90373
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 41.89
HIERARCH ESO ISS PBL12 END 41.872
HIERARCH ESO ISS PBLA12 START 164.0
HIERARCH ESO ISS PBLA12 END 164.0
HIERARCH ESO ISS PBL13 START 111.863
HIERARCH ESO ISS PBL13 END 111.694
HIERARCH ESO ISS PBLA13 START 94.7
HIERARCH ESO ISS PBLA13 END 94.7
HIERARCH ESO ISS PBL14 START 169.274
HIERARCH ESO ISS PBL14 END 169.292
HIERARCH ESO ISS PBLA14 START 34.54
HIERARCH ESO ISS PBLA14 END 34.556
HIERARCH ESO ISS PBL23 START 104.615
HIERARCH ESO ISS PBL23 END 104.515
HIERARCH ESO ISS PBLA23 START 72.7
HIERARCH ESO ISS PBLA23 END 72.7
HIERARCH ESO ISS PBL24 START 198.53
HIERARCH ESO ISS PBL24 END 198.571
HIERARCH ESO ISS PBLA24 START 25.157
HIERARCH ESO ISS PBLA24 END 25.19
HIERARCH ESO ISS PBL34 START 149.474
HIERARCH ESO ISS PBL34 END 149.453
HIERARCH ESO ISS PBLA34 START 354.041
HIERARCH ESO ISS PBLA34 END 354.125
HIERARCH ESO ISS AMBI TAU0 START 0.002067
HIERARCH ESO ISS AMBI TAU0 END 0.002122
HIERARCH ESO ISS AMBI TEMP 7.1
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.6