Exposure
ID
PIONI.2021-09-11T04:16:04.611_1
Header ID
PIONI.2021-09-11T04:16:04.611
Date updated
2021-09-11 04:26:00 UTC+0000
Release date
2021-09-11 04:16:04 UTC+0000
UTC Start
2021-09-11 04:16:04.611
UTC End
2021-09-11 04:16:30.211
MJD Start
59468.177831145
MJD End
59468.1781274413
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004721
Ambient temperature (°C)
11.99
Seeing (arcsec)
0.45
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 79.6400 79.6790 81.4000 81.6000
A0-J2 126.3300 126.3520 63.6000 63.8000
A0-J3 122.6770 122.6530 31.1450 31.2670
G1-J2 56.0580 56.0490 37.9000 38.0000
G1-J3 94.3860 94.4000 350.6750 350.7650
J2-J3 69.7660 69.8170 314.5190 314.6190
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 59468.177831145
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 79.64
HIERARCH ESO ISS PBL12 END 79.679
HIERARCH ESO ISS PBLA12 START 81.4
HIERARCH ESO ISS PBLA12 END 81.6
HIERARCH ESO ISS PBL13 START 126.33
HIERARCH ESO ISS PBL13 END 126.352
HIERARCH ESO ISS PBLA13 START 63.6
HIERARCH ESO ISS PBLA13 END 63.8
HIERARCH ESO ISS PBL14 START 122.677
HIERARCH ESO ISS PBL14 END 122.653
HIERARCH ESO ISS PBLA14 START 31.145
HIERARCH ESO ISS PBLA14 END 31.267
HIERARCH ESO ISS PBL23 START 56.058
HIERARCH ESO ISS PBL23 END 56.049
HIERARCH ESO ISS PBLA23 START 37.9
HIERARCH ESO ISS PBLA23 END 38.0
HIERARCH ESO ISS PBL24 START 94.386
HIERARCH ESO ISS PBL24 END 94.4
HIERARCH ESO ISS PBLA24 START 350.675
HIERARCH ESO ISS PBLA24 END 350.765
HIERARCH ESO ISS PBL34 START 69.766
HIERARCH ESO ISS PBL34 END 69.817
HIERARCH ESO ISS PBLA34 START 314.519
HIERARCH ESO ISS PBLA34 END 314.619
HIERARCH ESO ISS AMBI TAU0 START 0.004721
HIERARCH ESO ISS AMBI TAU0 END 0.004721
HIERARCH ESO ISS AMBI TEMP 11.99
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45