Exposure
ID
PIONI.2021-09-07T02:45:36.071_1
Header ID
PIONI.2021-09-07T02:45:36.071
Date updated
2021-09-07 02:50:47 UTC+0000
Release date
2022-09-07 02:50:47 UTC+0000
UTC Start
2021-09-07 02:45:36.071
UTC End
2021-09-07 02:46:01.671
MJD Start
59464.1150008226
MJD End
59464.1152971189
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001787
Ambient temperature (°C)
9.12
Seeing (arcsec)
0.81
Observation
ID
48163
Category
science
Program ID
105.204J.001
Program Title
INTERFEROMETRIC STUDY OF THE POST MAIN SEQUENCE AND FAST ROTATOR ? SGR
Program Type
Normal
PI / COI
DOMICIANO DE SOUZA/ RIEUTORD/ BOUCHAUD/ REESE
Target
ID
36137
Name
epsSgr
RA
276.042089
DEC
-34.38522
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 83.8910 83.8460 142.9000 143.1000
A0-J2 109.7310 109.6020 119.3000 119.4000
A0-J3 109.2010 109.0570 62.7140 62.7600
G1-J2 47.0550 46.9840 73.6000 73.7000
G1-J3 125.9220 125.8890 21.6730 21.7210
J2-J3 103.7740 103.7740 0.7460 0.8230
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.204J.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59464.1150008226
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME epsSgr
RA 276.042089
DEC -34.38522
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 83.891
HIERARCH ESO ISS PBL12 END 83.846
HIERARCH ESO ISS PBLA12 START 142.9
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 109.731
HIERARCH ESO ISS PBL13 END 109.602
HIERARCH ESO ISS PBLA13 START 119.3
HIERARCH ESO ISS PBLA13 END 119.4
HIERARCH ESO ISS PBL14 START 109.201
HIERARCH ESO ISS PBL14 END 109.057
HIERARCH ESO ISS PBLA14 START 62.714
HIERARCH ESO ISS PBLA14 END 62.76
HIERARCH ESO ISS PBL23 START 47.055
HIERARCH ESO ISS PBL23 END 46.984
HIERARCH ESO ISS PBLA23 START 73.6
HIERARCH ESO ISS PBLA23 END 73.7
HIERARCH ESO ISS PBL24 START 125.922
HIERARCH ESO ISS PBL24 END 125.889
HIERARCH ESO ISS PBLA24 START 21.673
HIERARCH ESO ISS PBLA24 END 21.721
HIERARCH ESO ISS PBL34 START 103.774
HIERARCH ESO ISS PBL34 END 103.774
HIERARCH ESO ISS PBLA34 START 0.746
HIERARCH ESO ISS PBLA34 END 0.823
HIERARCH ESO ISS AMBI TAU0 START 0.001787
HIERARCH ESO ISS AMBI TAU0 END 0.001787
HIERARCH ESO ISS AMBI TEMP 9.12
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81