Exposure
ID
PIONI.2024-07-10T05:10:03.244_1
Header ID
PIONI.2024-07-10T05:10:03.244
Date updated
2024-07-10 05:20:40 UTC+0000
Release date
2024-07-10 05:10:03 UTC+0000
UTC Start
2024-07-10 05:10:03.244
UTC End
2024-07-10 05:10:28.844
MJD Start
60501.2153153224
MJD End
60501.2156116187
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0022565
Ambient temperature (°C)
6.84
Seeing (arcsec)
0.805
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 179.7000 179.8000
A0-J2 80.6350 80.3830 106.1000 106.2000
A0-J6 164.5290 164.4660 35.6710 35.6650
B5-J2 79.9690 79.7720 75.0000 75.0000
B5-J6 200.9960 200.9720 28.4300 28.4420
J2-J6 157.0980 157.1160 6.7440 6.8240
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 60501.2153153224
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 179.7
HIERARCH ESO ISS PBLA12 END 179.8
HIERARCH ESO ISS PBL13 START 80.635
HIERARCH ESO ISS PBL13 END 80.383
HIERARCH ESO ISS PBLA13 START 106.1
HIERARCH ESO ISS PBLA13 END 106.2
HIERARCH ESO ISS PBL14 START 164.529
HIERARCH ESO ISS PBL14 END 164.466
HIERARCH ESO ISS PBLA14 START 35.671
HIERARCH ESO ISS PBLA14 END 35.665
HIERARCH ESO ISS PBL23 START 79.969
HIERARCH ESO ISS PBL23 END 79.772
HIERARCH ESO ISS PBLA23 START 75.0
HIERARCH ESO ISS PBLA23 END 75.0
HIERARCH ESO ISS PBL24 START 200.996
HIERARCH ESO ISS PBL24 END 200.972
HIERARCH ESO ISS PBLA24 START 28.43
HIERARCH ESO ISS PBLA24 END 28.442
HIERARCH ESO ISS PBL34 START 157.098
HIERARCH ESO ISS PBL34 END 157.116
HIERARCH ESO ISS PBLA34 START 6.744
HIERARCH ESO ISS PBLA34 END 6.824
HIERARCH ESO ISS AMBI TAU0 START 0.00224
HIERARCH ESO ISS AMBI TAU0 END 0.002273
HIERARCH ESO ISS AMBI TEMP 6.84
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.8