Exposure
ID
PIONI.2025-05-25T05:23:24.154_1
Header ID
PIONI.2025-05-25T05:23:24.154
Date updated
2025-05-25 05:31:08 UTC+0000
Release date
2026-05-25 05:31:08 UTC+0000
UTC Start
2025-05-25 05:23:24.155
UTC End
2025-05-25 05:23:49.755
MJD Start
60820.2245851248
MJD End
60820.2248814211
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005452
Ambient temperature (°C)
13.14
Seeing (arcsec)
0.46
Observation
ID
67556
Category
science
Program ID
115.27UW.002
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
50245
Name
epsSgr
RA
276.042722
DEC
-34.38532
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 64.5830 64.6300 258.2000 258.3000
K0-D0 93.1580 93.2000 237.4000 237.5000
K0-J3 53.5590 53.5820 323.4400 323.4910
G2-D0 39.9810 39.9810 202.5000 202.6000
G2-J3 64.3720 64.3760 29.1030 29.1940
D0-J3 104.1870 104.1920 26.5610 26.6510
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27UW.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60820.2245851248
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME epsSgr
RA 276.042722
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 64.583
HIERARCH ESO ISS PBL12 END 64.63
HIERARCH ESO ISS PBLA12 START 258.2
HIERARCH ESO ISS PBLA12 END 258.3
HIERARCH ESO ISS PBL13 START 93.158
HIERARCH ESO ISS PBL13 END 93.2
HIERARCH ESO ISS PBLA13 START 237.4
HIERARCH ESO ISS PBLA13 END 237.5
HIERARCH ESO ISS PBL14 START 53.559
HIERARCH ESO ISS PBL14 END 53.582
HIERARCH ESO ISS PBLA14 START 323.44
HIERARCH ESO ISS PBLA14 END 323.491
HIERARCH ESO ISS PBL23 START 39.981
HIERARCH ESO ISS PBL23 END 39.981
HIERARCH ESO ISS PBLA23 START 202.5
HIERARCH ESO ISS PBLA23 END 202.6
HIERARCH ESO ISS PBL24 START 64.372
HIERARCH ESO ISS PBL24 END 64.376
HIERARCH ESO ISS PBLA24 START 29.103
HIERARCH ESO ISS PBLA24 END 29.194
HIERARCH ESO ISS PBL34 START 104.187
HIERARCH ESO ISS PBL34 END 104.192
HIERARCH ESO ISS PBLA34 START 26.561
HIERARCH ESO ISS PBLA34 END 26.651
HIERARCH ESO ISS AMBI TAU0 START 0.005452
HIERARCH ESO ISS AMBI TAU0 END 0.005452
HIERARCH ESO ISS AMBI TEMP 13.14
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46