Exposure
ID
PIONI.2024-09-13T01:20:53.014_1
Header ID
PIONI.2024-09-13T01:20:53.014
Date updated
2024-09-13 01:30:38 UTC+0000
Release date
2024-09-13 01:20:53 UTC+0000
UTC Start
2024-09-13 01:20:53.014
UTC End
2024-09-13 01:21:18.614
MJD Start
60566.0561691402
MJD End
60566.0564654365
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004375
Ambient temperature (°C)
12.63
Seeing (arcsec)
0.57
Observation
ID
59624
Category
calibrator
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
44219
Name
HD_162775
RA
268.197927
DEC
-3.56385
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 41.6010 41.5870 167.0000 167.1000
A0-J2 106.2720 106.0800 95.6000 95.6000
A0-J6 169.6710 169.6750 34.9660 34.9770
B5-J2 101.0360 100.9150 72.6000 72.6000
B5-J6 199.9470 199.9790 26.0790 26.1070
J2-J6 149.6790 149.6680 356.7290 356.8150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60566.0561691402
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_162775
RA 268.197927
DEC -3.56385
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 41.601
HIERARCH ESO ISS PBL12 END 41.587
HIERARCH ESO ISS PBLA12 START 167.0
HIERARCH ESO ISS PBLA12 END 167.1
HIERARCH ESO ISS PBL13 START 106.272
HIERARCH ESO ISS PBL13 END 106.08
HIERARCH ESO ISS PBLA13 START 95.6
HIERARCH ESO ISS PBLA13 END 95.6
HIERARCH ESO ISS PBL14 START 169.671
HIERARCH ESO ISS PBL14 END 169.675
HIERARCH ESO ISS PBLA14 START 34.966
HIERARCH ESO ISS PBLA14 END 34.977
HIERARCH ESO ISS PBL23 START 101.036
HIERARCH ESO ISS PBL23 END 100.915
HIERARCH ESO ISS PBLA23 START 72.6
HIERARCH ESO ISS PBLA23 END 72.6
HIERARCH ESO ISS PBL24 START 199.947
HIERARCH ESO ISS PBL24 END 199.979
HIERARCH ESO ISS PBLA24 START 26.079
HIERARCH ESO ISS PBLA24 END 26.107
HIERARCH ESO ISS PBL34 START 149.679
HIERARCH ESO ISS PBL34 END 149.668
HIERARCH ESO ISS PBLA34 START 356.729
HIERARCH ESO ISS PBLA34 END 356.815
HIERARCH ESO ISS AMBI TAU0 START 0.004375
HIERARCH ESO ISS AMBI TAU0 END 0.004375
HIERARCH ESO ISS AMBI TEMP 12.63
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57