Exposure
ID
PIONI.2021-03-05T03:36:50.738_1
Header ID
PIONI.2021-03-05T03:36:50.738
Date updated
2021-03-05 03:41:16 UTC+0000
Release date
2021-03-05 03:36:50 UTC+0000
UTC Start
2021-03-05 03:36:50.738
UTC End
2021-03-05 03:37:16.338
MJD Start
59278.1505872482
MJD End
59278.1508835445
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006547
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.62
Observation
ID
46810
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
35152
Name
HD_76437
RA
133.756261
DEC
-34.1435
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 90.1450 90.1300 123.0000 123.1000
A0-J2 127.2120 127.1630 100.2000 100.3000
A0-J3 128.0400 127.9810 52.3950 52.4590
G1-J2 56.3460 56.3180 61.8000 61.8000
G1-J3 129.8930 129.8820 11.4900 11.5510
J2-J3 103.4030 103.4090 346.7100 346.7820
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 59278.1505872482
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_76437
RA 133.756261
DEC -34.1435
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 90.145
HIERARCH ESO ISS PBL12 END 90.13
HIERARCH ESO ISS PBLA12 START 123.0
HIERARCH ESO ISS PBLA12 END 123.1
HIERARCH ESO ISS PBL13 START 127.212
HIERARCH ESO ISS PBL13 END 127.163
HIERARCH ESO ISS PBLA13 START 100.2
HIERARCH ESO ISS PBLA13 END 100.3
HIERARCH ESO ISS PBL14 START 128.04
HIERARCH ESO ISS PBL14 END 127.981
HIERARCH ESO ISS PBLA14 START 52.395
HIERARCH ESO ISS PBLA14 END 52.459
HIERARCH ESO ISS PBL23 START 56.346
HIERARCH ESO ISS PBL23 END 56.318
HIERARCH ESO ISS PBLA23 START 61.8
HIERARCH ESO ISS PBLA23 END 61.8
HIERARCH ESO ISS PBL24 START 129.893
HIERARCH ESO ISS PBL24 END 129.882
HIERARCH ESO ISS PBLA24 START 11.49
HIERARCH ESO ISS PBLA24 END 11.551
HIERARCH ESO ISS PBL34 START 103.403
HIERARCH ESO ISS PBL34 END 103.409
HIERARCH ESO ISS PBLA34 START 346.71
HIERARCH ESO ISS PBLA34 END 346.782
HIERARCH ESO ISS AMBI TAU0 START 0.006257
HIERARCH ESO ISS AMBI TAU0 END 0.006837
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.61