Exposure
ID
PIONI.2024-09-13T00:47:55.522_1
Header ID
PIONI.2024-09-13T00:47:55.522
Date updated
2024-09-13 00:55:34 UTC+0000
Release date
2024-09-13 00:47:55 UTC+0000
UTC Start
2024-09-13 00:47:55.521
UTC End
2024-09-13 00:48:21.121
MJD Start
60566.0332814986
MJD End
60566.0335777949
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003663
Ambient temperature (°C)
12.95
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 42.5440 42.5250 161.9000 162.0000
A0-J2 115.6840 115.5330 94.7000 94.7000
A0-J6 168.8880 168.9120 34.0640 34.0850
B5-J2 106.7030 106.6170 73.1000 73.1000
B5-J6 197.8600 197.9040 24.2860 24.3230
J2-J6 150.7330 150.7060 352.1010 352.1830
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 60566.0332814986
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 42.544
HIERARCH ESO ISS PBL12 END 42.525
HIERARCH ESO ISS PBLA12 START 161.9
HIERARCH ESO ISS PBLA12 END 162.0
HIERARCH ESO ISS PBL13 START 115.684
HIERARCH ESO ISS PBL13 END 115.533
HIERARCH ESO ISS PBLA13 START 94.7
HIERARCH ESO ISS PBLA13 END 94.7
HIERARCH ESO ISS PBL14 START 168.888
HIERARCH ESO ISS PBL14 END 168.912
HIERARCH ESO ISS PBLA14 START 34.064
HIERARCH ESO ISS PBLA14 END 34.085
HIERARCH ESO ISS PBL23 START 106.703
HIERARCH ESO ISS PBL23 END 106.617
HIERARCH ESO ISS PBLA23 START 73.1
HIERARCH ESO ISS PBLA23 END 73.1
HIERARCH ESO ISS PBL24 START 197.86
HIERARCH ESO ISS PBL24 END 197.904
HIERARCH ESO ISS PBLA24 START 24.286
HIERARCH ESO ISS PBLA24 END 24.323
HIERARCH ESO ISS PBL34 START 150.733
HIERARCH ESO ISS PBL34 END 150.706
HIERARCH ESO ISS PBLA34 START 352.101
HIERARCH ESO ISS PBLA34 END 352.183
HIERARCH ESO ISS AMBI TAU0 START 0.003663
HIERARCH ESO ISS AMBI TAU0 END 0.003663
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57