Exposure
ID
PIONI.2025-06-01T07:11:02.204_1
Header ID
PIONI.2025-06-01T07:11:02.204
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 07:11:02.205
UTC End
2025-06-01 07:11:27.805
MJD Start
60827.2993310736
MJD End
60827.299627369895
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007325
Ambient temperature (°C)
13.44
Seeing (arcsec)
0.365
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 48.5020 48.5060 156.4000 156.5000
A0-J2 127.8230 127.7820 99.0000 99.1000
A0-J6 165.2950 165.2520 31.0070 31.0670
B5-J2 109.6150 109.5660 77.1000 77.2000
B5-J6 197.4130 197.3830 19.4600 19.5190
J2-J6 166.8550 166.8650 345.7410 345.8120
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 60827.2993310736
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 48.502
HIERARCH ESO ISS PBL12 END 48.506
HIERARCH ESO ISS PBLA12 START 156.4
HIERARCH ESO ISS PBLA12 END 156.5
HIERARCH ESO ISS PBL13 START 127.823
HIERARCH ESO ISS PBL13 END 127.782
HIERARCH ESO ISS PBLA13 START 99.0
HIERARCH ESO ISS PBLA13 END 99.1
HIERARCH ESO ISS PBL14 START 165.295
HIERARCH ESO ISS PBL14 END 165.252
HIERARCH ESO ISS PBLA14 START 31.007
HIERARCH ESO ISS PBLA14 END 31.067
HIERARCH ESO ISS PBL23 START 109.615
HIERARCH ESO ISS PBL23 END 109.566
HIERARCH ESO ISS PBLA23 START 77.1
HIERARCH ESO ISS PBLA23 END 77.2
HIERARCH ESO ISS PBL24 START 197.413
HIERARCH ESO ISS PBL24 END 197.383
HIERARCH ESO ISS PBLA24 START 19.46
HIERARCH ESO ISS PBLA24 END 19.519
HIERARCH ESO ISS PBL34 START 166.855
HIERARCH ESO ISS PBL34 END 166.865
HIERARCH ESO ISS PBLA34 START 345.741
HIERARCH ESO ISS PBLA34 END 345.812
HIERARCH ESO ISS AMBI TAU0 START 0.007325
HIERARCH ESO ISS AMBI TAU0 END 0.007325
HIERARCH ESO ISS AMBI TEMP 13.44
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.37