Exposure
ID
PIONI.2024-07-10T05:09:25.618_1
Header ID
PIONI.2024-07-10T05:09:25.618
Date updated
2024-07-10 05:20:40 UTC+0000
Release date
2024-07-10 05:09:25 UTC+0000
UTC Start
2024-07-10 05:09:25.618
UTC End
2024-07-10 05:09:51.218
MJD Start
60501.2148798397
MJD End
60501.215176136
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0021835
Ambient temperature (°C)
6.79
Seeing (arcsec)
0.82
Observation
ID
60031
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
44555
Name
HD_145895
RA
243.431705
DEC
-9.20302
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 43.0930 43.0930 179.6000 179.7000
A0-J2 80.8930 80.6420 106.0000 106.1000
A0-J6 164.5930 164.5310 35.6770 35.6710
B5-J2 80.1700 79.9740 75.0000 75.0000
B5-J6 201.0190 200.9960 28.4180 28.4300
J2-J6 157.0790 157.0970 6.6610 6.7410
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 60501.2148798397
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_145895
RA 243.431705
DEC -9.20302
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 43.093
HIERARCH ESO ISS PBL12 END 43.093
HIERARCH ESO ISS PBLA12 START 179.6
HIERARCH ESO ISS PBLA12 END 179.7
HIERARCH ESO ISS PBL13 START 80.893
HIERARCH ESO ISS PBL13 END 80.642
HIERARCH ESO ISS PBLA13 START 106.0
HIERARCH ESO ISS PBLA13 END 106.1
HIERARCH ESO ISS PBL14 START 164.593
HIERARCH ESO ISS PBL14 END 164.531
HIERARCH ESO ISS PBLA14 START 35.677
HIERARCH ESO ISS PBLA14 END 35.671
HIERARCH ESO ISS PBL23 START 80.17
HIERARCH ESO ISS PBL23 END 79.974
HIERARCH ESO ISS PBLA23 START 75.0
HIERARCH ESO ISS PBLA23 END 75.0
HIERARCH ESO ISS PBL24 START 201.019
HIERARCH ESO ISS PBL24 END 200.996
HIERARCH ESO ISS PBLA24 START 28.418
HIERARCH ESO ISS PBLA24 END 28.43
HIERARCH ESO ISS PBL34 START 157.079
HIERARCH ESO ISS PBL34 END 157.097
HIERARCH ESO ISS PBLA34 START 6.661
HIERARCH ESO ISS PBLA34 END 6.741
HIERARCH ESO ISS AMBI TAU0 START 0.002127
HIERARCH ESO ISS AMBI TAU0 END 0.00224
HIERARCH ESO ISS AMBI TEMP 6.79
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.81