Exposure
ID
PIONI.2025-06-01T04:28:28.616_1
Header ID
PIONI.2025-06-01T04:28:28.616
Date updated
2025-06-01 04:37:08 UTC+0000
Release date
2026-06-01 04:37:08 UTC+0000
UTC Start
2025-06-01 04:28:28.617
UTC End
2025-06-01 04:28:54.217
MJD Start
60827.1864423244
MJD End
60827.186738620694
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007465
Ambient temperature (°C)
12.94
Seeing (arcsec)
0.35
Observation
ID
67687
Category
science
Program ID
115.27UW.001
Program Title
SCRUTINIZING THE FAST-ROTATOR EPS SGR AND ITS SURPRISING CLOSE ENVIRONNEMENT
Program Type
Normal
PI / COI
DOMICIANO DE SOUZA / MEILLAND / RIEUTORD / REESE
Target
ID
50339
Name
epsSgr
RA
276.042049
DEC
-34.38532
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 44.9190 44.9450 139.8000 139.9000
A0-J2 117.2470 117.3600 75.1000 75.2000
A0-J6 169.6790 169.6780 11.2100 11.2930
B5-J2 106.1600 106.2220 52.6000 52.7000
B5-J6 200.8040 200.8030 1.1450 1.2170
J2-J6 158.1680 158.2310 329.4890 329.5360
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27UW.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60827.1864423244
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME epsSgr
RA 276.042049
DEC -34.38532
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 44.919
HIERARCH ESO ISS PBL12 END 44.945
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 139.9
HIERARCH ESO ISS PBL13 START 117.247
HIERARCH ESO ISS PBL13 END 117.36
HIERARCH ESO ISS PBLA13 START 75.1
HIERARCH ESO ISS PBLA13 END 75.2
HIERARCH ESO ISS PBL14 START 169.679
HIERARCH ESO ISS PBL14 END 169.678
HIERARCH ESO ISS PBLA14 START 11.21
HIERARCH ESO ISS PBLA14 END 11.293
HIERARCH ESO ISS PBL23 START 106.16
HIERARCH ESO ISS PBL23 END 106.222
HIERARCH ESO ISS PBLA23 START 52.6
HIERARCH ESO ISS PBLA23 END 52.7
HIERARCH ESO ISS PBL24 START 200.804
HIERARCH ESO ISS PBL24 END 200.803
HIERARCH ESO ISS PBLA24 START 1.145
HIERARCH ESO ISS PBLA24 END 1.217
HIERARCH ESO ISS PBL34 START 158.168
HIERARCH ESO ISS PBL34 END 158.231
HIERARCH ESO ISS PBLA34 START 329.489
HIERARCH ESO ISS PBLA34 END 329.536
HIERARCH ESO ISS AMBI TAU0 START 0.007465
HIERARCH ESO ISS AMBI TAU0 END 0.007465
HIERARCH ESO ISS AMBI TEMP 12.94
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35