Exposure
ID
PIONI.2022-11-18T04:08:31.368_1
Header ID
PIONI.2022-11-18T04:08:31.368
Date updated
2022-11-18 04:15:25 UTC+0000
Release date
2022-11-18 04:08:31 UTC+0000
UTC Start
2022-11-18 04:08:31.368
UTC End
2022-11-18 04:08:56.968
MJD Start
59901.1725852774
MJD End
59901.1728815737
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0028115
Ambient temperature (°C)
17.64
Seeing (arcsec)
2.14
Observation
ID
53171
Category
calibrator
Program ID
110.23VE.001
Program Title
WINDS AND FUNDAMENTAL PARAMETERS OF K GIANTS AND SUPERGIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ RAU/ MARTINS/ CHIAVASSA/ PALADINI/ HOCDÉ/ NARDETTO/ MILLOUR/ MEILLAND/ MOURARD
Target
ID
39539
Name
mu. Phe
RA
10.32966
DEC
-46.08499
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2250 25.2260 164.2000 164.3000
A0-D0 26.8110 26.7800 99.6000 99.7000
A0-C1 22.1650 22.1600 142.8360 142.9610
B2-D0 27.8360 27.8110 44.6000 44.7000
B2-C1 9.2730 9.2650 44.5950 44.6520
D0-C1 18.5620 18.5460 224.6710 224.7270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23VE.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59901.1725852774
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME mu. Phe
RA 10.32966
DEC -46.08499
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 25.225
HIERARCH ESO ISS PBL12 END 25.226
HIERARCH ESO ISS PBLA12 START 164.2
HIERARCH ESO ISS PBLA12 END 164.3
HIERARCH ESO ISS PBL13 START 26.811
HIERARCH ESO ISS PBL13 END 26.78
HIERARCH ESO ISS PBLA13 START 99.6
HIERARCH ESO ISS PBLA13 END 99.7
HIERARCH ESO ISS PBL14 START 22.165
HIERARCH ESO ISS PBL14 END 22.16
HIERARCH ESO ISS PBLA14 START 142.836
HIERARCH ESO ISS PBLA14 END 142.961
HIERARCH ESO ISS PBL23 START 27.836
HIERARCH ESO ISS PBL23 END 27.811
HIERARCH ESO ISS PBLA23 START 44.6
HIERARCH ESO ISS PBLA23 END 44.7
HIERARCH ESO ISS PBL24 START 9.273
HIERARCH ESO ISS PBL24 END 9.265
HIERARCH ESO ISS PBLA24 START 44.595
HIERARCH ESO ISS PBLA24 END 44.652
HIERARCH ESO ISS PBL34 START 18.562
HIERARCH ESO ISS PBL34 END 18.546
HIERARCH ESO ISS PBLA34 START 224.671
HIERARCH ESO ISS PBLA34 END 224.727
HIERARCH ESO ISS AMBI TAU0 START 0.00254
HIERARCH ESO ISS AMBI TAU0 END 0.003083
HIERARCH ESO ISS AMBI TEMP 17.64
HIERARCH ESO ISS AMBI FWHM START 2.49
HIERARCH ESO ISS AMBI FWHM END 1.79