Exposure
ID
PIONI.2024-09-10T09:00:15.536_1
Header ID
PIONI.2024-09-10T09:00:15.536
Date updated
2024-09-10 09:05:27 UTC+0000
Release date
2024-09-10 09:00:15 UTC+0000
UTC Start
2024-09-10 09:00:15.536
UTC End
2024-09-10 09:00:41.136
MJD Start
60563.3751798142
MJD End
60563.375476110494
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002753
Ambient temperature (°C)
14.76
Seeing (arcsec)
1.07
Observation
ID
60734
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
45170
Name
HD38768
RA
87.054591
DEC
1.70833
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 48.5250 48.5190 143.1000 143.1000
A0-J2 110.1980 110.3750 94.1000 94.1000
A0-J6 138.6370 138.6900 11.7130 11.8120
B5-J2 86.5230 86.6960 69.0000 69.0000
B5-J6 174.5520 174.5500 359.6730 359.7560
J2-J6 165.2080 165.1680 330.3350 330.3550
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 60563.3751798142
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD38768
RA 87.054591
DEC 1.70833
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 48.525
HIERARCH ESO ISS PBL12 END 48.519
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 110.198
HIERARCH ESO ISS PBL13 END 110.375
HIERARCH ESO ISS PBLA13 START 94.1
HIERARCH ESO ISS PBLA13 END 94.1
HIERARCH ESO ISS PBL14 START 138.637
HIERARCH ESO ISS PBL14 END 138.69
HIERARCH ESO ISS PBLA14 START 11.713
HIERARCH ESO ISS PBLA14 END 11.812
HIERARCH ESO ISS PBL23 START 86.523
HIERARCH ESO ISS PBL23 END 86.696
HIERARCH ESO ISS PBLA23 START 69.0
HIERARCH ESO ISS PBLA23 END 69.0
HIERARCH ESO ISS PBL24 START 174.552
HIERARCH ESO ISS PBL24 END 174.55
HIERARCH ESO ISS PBLA24 START 359.673
HIERARCH ESO ISS PBLA24 END 359.756
HIERARCH ESO ISS PBL34 START 165.208
HIERARCH ESO ISS PBL34 END 165.168
HIERARCH ESO ISS PBLA34 START 330.335
HIERARCH ESO ISS PBLA34 END 330.355
HIERARCH ESO ISS AMBI TAU0 START 0.002753
HIERARCH ESO ISS AMBI TAU0 END 0.002753
HIERARCH ESO ISS AMBI TEMP 14.76
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.07