Exposure
ID
PIONI.2021-09-05T06:35:11.511_1
Header ID
PIONI.2021-09-05T06:35:11.511
Date updated
2021-09-05 06:41:13 UTC+0000
Release date
2021-09-05 06:35:11 UTC+0000
UTC Start
2021-09-05 06:35:11.512
UTC End
2021-09-05 06:35:37.112
MJD Start
59462.274438791
MJD End
59462.2747350873
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.009068
Ambient temperature (°C)
12.97
Seeing (arcsec)
0.475
Observation
ID
48132
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
36117
Name
lam_Tuc
RA
13.749806
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 85.9240 85.9490 108.2000 108.4000
A0-J2 129.1290 129.1340 91.1000 91.2000
A0-J3 115.8140 115.7660 54.7640 54.8880
G1-J2 53.4120 53.3930 62.8000 62.9000
G1-J3 94.5960 94.5840 7.8950 7.9850
J2-J3 77.3890 77.4170 333.5210 333.6190
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 59462.274438791
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME lam_Tuc
RA 13.749806
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 85.924
HIERARCH ESO ISS PBL12 END 85.949
HIERARCH ESO ISS PBLA12 START 108.2
HIERARCH ESO ISS PBLA12 END 108.4
HIERARCH ESO ISS PBL13 START 129.129
HIERARCH ESO ISS PBL13 END 129.134
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.2
HIERARCH ESO ISS PBL14 START 115.814
HIERARCH ESO ISS PBL14 END 115.766
HIERARCH ESO ISS PBLA14 START 54.764
HIERARCH ESO ISS PBLA14 END 54.888
HIERARCH ESO ISS PBL23 START 53.412
HIERARCH ESO ISS PBL23 END 53.393
HIERARCH ESO ISS PBLA23 START 62.8
HIERARCH ESO ISS PBLA23 END 62.9
HIERARCH ESO ISS PBL24 START 94.596
HIERARCH ESO ISS PBL24 END 94.584
HIERARCH ESO ISS PBLA24 START 7.895
HIERARCH ESO ISS PBLA24 END 7.985
HIERARCH ESO ISS PBL34 START 77.389
HIERARCH ESO ISS PBL34 END 77.417
HIERARCH ESO ISS PBLA34 START 333.521
HIERARCH ESO ISS PBLA34 END 333.619
HIERARCH ESO ISS AMBI TAU0 START 0.009166
HIERARCH ESO ISS AMBI TAU0 END 0.00897
HIERARCH ESO ISS AMBI TEMP 12.97
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.48