Exposure
ID
PIONI.2025-06-01T07:12:17.659_1
Header ID
PIONI.2025-06-01T07:12:17.659
Date updated
2025-06-01 07:16:42 UTC+0000
Release date
2026-06-01 07:16:42 UTC+0000
UTC Start
2025-06-01 07:12:17.659
UTC End
2025-06-01 07:12:43.259
MJD Start
60827.3002043869
MJD End
60827.300500683195
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007325
Ambient temperature (°C)
13.43
Seeing (arcsec)
0.37
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 48.5090 48.5130 156.6000 156.7000
A0-J2 127.7370 127.6950 99.2000 99.3000
A0-J6 165.2050 165.1610 31.1260 31.1860
B5-J2 109.5130 109.4630 77.3000 77.4000
B5-J6 197.3500 197.3190 19.5780 19.6380
J2-J6 166.8760 166.8860 345.8830 345.9550
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 60827.3002043869
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 48.509
HIERARCH ESO ISS PBL12 END 48.513
HIERARCH ESO ISS PBLA12 START 156.6
HIERARCH ESO ISS PBLA12 END 156.7
HIERARCH ESO ISS PBL13 START 127.737
HIERARCH ESO ISS PBL13 END 127.695
HIERARCH ESO ISS PBLA13 START 99.2
HIERARCH ESO ISS PBLA13 END 99.3
HIERARCH ESO ISS PBL14 START 165.205
HIERARCH ESO ISS PBL14 END 165.161
HIERARCH ESO ISS PBLA14 START 31.126
HIERARCH ESO ISS PBLA14 END 31.186
HIERARCH ESO ISS PBL23 START 109.513
HIERARCH ESO ISS PBL23 END 109.463
HIERARCH ESO ISS PBLA23 START 77.3
HIERARCH ESO ISS PBLA23 END 77.4
HIERARCH ESO ISS PBL24 START 197.35
HIERARCH ESO ISS PBL24 END 197.319
HIERARCH ESO ISS PBLA24 START 19.578
HIERARCH ESO ISS PBLA24 END 19.638
HIERARCH ESO ISS PBL34 START 166.876
HIERARCH ESO ISS PBL34 END 166.886
HIERARCH ESO ISS PBLA34 START 345.883
HIERARCH ESO ISS PBLA34 END 345.955
HIERARCH ESO ISS AMBI TAU0 START 0.007325
HIERARCH ESO ISS AMBI TAU0 END 0.007325
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.37