Exposure
ID
PIONI.2025-06-01T04:29:06.078_1
Header ID
PIONI.2025-06-01T04:29:06.078
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 04:29:06.077
UTC End
2025-06-01 04:29:31.677
MJD Start
60827.1868758961
MJD End
60827.187172192396
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0074935
Ambient temperature (°C)
12.95
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 44.9470 44.9720 139.9000 139.9000
A0-J2 117.3670 117.4770 75.2000 75.3000
A0-J6 169.6780 169.6770 11.2970 11.3760
B5-J2 106.2250 106.2840 52.7000 52.8000
B5-J6 200.8030 200.8020 1.2210 1.2890
J2-J6 158.2340 158.2940 329.5380 329.5820
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 60827.1868758961
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 44.947
HIERARCH ESO ISS PBL12 END 44.972
HIERARCH ESO ISS PBLA12 START 139.9
HIERARCH ESO ISS PBLA12 END 139.9
HIERARCH ESO ISS PBL13 START 117.367
HIERARCH ESO ISS PBL13 END 117.477
HIERARCH ESO ISS PBLA13 START 75.2
HIERARCH ESO ISS PBLA13 END 75.3
HIERARCH ESO ISS PBL14 START 169.678
HIERARCH ESO ISS PBL14 END 169.677
HIERARCH ESO ISS PBLA14 START 11.297
HIERARCH ESO ISS PBLA14 END 11.376
HIERARCH ESO ISS PBL23 START 106.225
HIERARCH ESO ISS PBL23 END 106.284
HIERARCH ESO ISS PBLA23 START 52.7
HIERARCH ESO ISS PBLA23 END 52.8
HIERARCH ESO ISS PBL24 START 200.803
HIERARCH ESO ISS PBL24 END 200.802
HIERARCH ESO ISS PBLA24 START 1.221
HIERARCH ESO ISS PBLA24 END 1.289
HIERARCH ESO ISS PBL34 START 158.234
HIERARCH ESO ISS PBL34 END 158.294
HIERARCH ESO ISS PBLA34 START 329.538
HIERARCH ESO ISS PBLA34 END 329.582
HIERARCH ESO ISS AMBI TAU0 START 0.007465
HIERARCH ESO ISS AMBI TAU0 END 0.007522
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35