Exposure
ID
PIONI.2021-09-11T04:18:36.699_1
Header ID
PIONI.2021-09-11T04:18:36.699
Date updated
2021-09-11 04:26:00 UTC+0000
Release date
2021-09-11 04:18:36 UTC+0000
UTC Start
2021-09-11 04:18:36.699
UTC End
2021-09-11 04:19:02.299
MJD Start
59468.1795914182
MJD End
59468.1798877145
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004516
Ambient temperature (°C)
11.97
Seeing (arcsec)
0.43
Observation
ID
48198
Category
calibrator
Program ID
106.21KX.001
Program Title
ANGULAR DIAMETERS OF OSCILLATING SOLAR-TYPE STARS OBSERVED BY TESS
Program Type
Normal
PI / COI
RAINS/ WHITE/ IRELAND/ STELLO/ CASAGRANDE/ BEDDING/ MURPHY
Target
ID
36159
Name
lam_Tuc
RA
13.749798
DEC
-69.52729
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.8060 79.8440 82.1000 82.2000
A0-J2 126.4250 126.4470 64.3000 64.4000
A0-J3 122.5750 122.5510 31.6670 31.7830
G1-J2 56.0200 56.0110 38.5000 38.6000
G1-J3 94.4440 94.4570 351.0580 351.1420
J2-J3 69.9810 70.0300 314.9450 315.0400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21KX.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59468.1795914182
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME lam_Tuc
RA 13.749798
DEC -69.52729
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 79.806
HIERARCH ESO ISS PBL12 END 79.844
HIERARCH ESO ISS PBLA12 START 82.1
HIERARCH ESO ISS PBLA12 END 82.2
HIERARCH ESO ISS PBL13 START 126.425
HIERARCH ESO ISS PBL13 END 126.447
HIERARCH ESO ISS PBLA13 START 64.3
HIERARCH ESO ISS PBLA13 END 64.4
HIERARCH ESO ISS PBL14 START 122.575
HIERARCH ESO ISS PBL14 END 122.551
HIERARCH ESO ISS PBLA14 START 31.667
HIERARCH ESO ISS PBLA14 END 31.783
HIERARCH ESO ISS PBL23 START 56.02
HIERARCH ESO ISS PBL23 END 56.011
HIERARCH ESO ISS PBLA23 START 38.5
HIERARCH ESO ISS PBLA23 END 38.6
HIERARCH ESO ISS PBL24 START 94.444
HIERARCH ESO ISS PBL24 END 94.457
HIERARCH ESO ISS PBLA24 START 351.058
HIERARCH ESO ISS PBLA24 END 351.142
HIERARCH ESO ISS PBL34 START 69.981
HIERARCH ESO ISS PBL34 END 70.03
HIERARCH ESO ISS PBLA34 START 314.945
HIERARCH ESO ISS PBLA34 END 315.04
HIERARCH ESO ISS AMBI TAU0 START 0.004516
HIERARCH ESO ISS AMBI TAU0 END 0.004516
HIERARCH ESO ISS AMBI TEMP 11.97
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43