Exposure
ID
PIONI.2021-02-18T05:43:37.812_1
Header ID
PIONI.2021-02-18T05:43:37.812
Date updated
2021-02-18 05:50:50 UTC+0000
Release date
2021-02-18 05:43:37 UTC+0000
UTC Start
2021-02-18 05:43:37.812
UTC End
2021-02-18 05:44:03.412
MJD Start
59263.2386320834
MJD End
59263.2389283797
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001717
Ambient temperature (°C)
8.85
Seeing (arcsec)
1.45
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 86.9520 86.9140 134.3000 134.4000
A0-J2 118.3530 118.2510 110.9000 111.0000
A0-J3 118.6140 118.5070 59.0110 59.0640
G1-J2 51.7020 51.6490 69.1000 69.2000
G1-J3 128.0330 128.0110 17.9470 18.0010
J2-J3 103.7530 103.7540 355.1030 355.1790
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 59263.2386320834
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 86.952
HIERARCH ESO ISS PBL12 END 86.914
HIERARCH ESO ISS PBLA12 START 134.3
HIERARCH ESO ISS PBLA12 END 134.4
HIERARCH ESO ISS PBL13 START 118.353
HIERARCH ESO ISS PBL13 END 118.251
HIERARCH ESO ISS PBLA13 START 110.9
HIERARCH ESO ISS PBLA13 END 111.0
HIERARCH ESO ISS PBL14 START 118.614
HIERARCH ESO ISS PBL14 END 118.507
HIERARCH ESO ISS PBLA14 START 59.011
HIERARCH ESO ISS PBLA14 END 59.064
HIERARCH ESO ISS PBL23 START 51.702
HIERARCH ESO ISS PBL23 END 51.649
HIERARCH ESO ISS PBLA23 START 69.1
HIERARCH ESO ISS PBLA23 END 69.2
HIERARCH ESO ISS PBL24 START 128.033
HIERARCH ESO ISS PBL24 END 128.011
HIERARCH ESO ISS PBLA24 START 17.947
HIERARCH ESO ISS PBLA24 END 18.001
HIERARCH ESO ISS PBL34 START 103.753
HIERARCH ESO ISS PBL34 END 103.754
HIERARCH ESO ISS PBLA34 START 355.103
HIERARCH ESO ISS PBLA34 END 355.179
HIERARCH ESO ISS AMBI TAU0 START 0.001717
HIERARCH ESO ISS AMBI TAU0 END 0.001717
HIERARCH ESO ISS AMBI TEMP 8.85
HIERARCH ESO ISS AMBI FWHM START 1.45
HIERARCH ESO ISS AMBI FWHM END 1.45