Exposure
ID
PIONI.2025-05-25T05:36:26.315_1
Header ID
PIONI.2025-05-25T05:36:26.315
Date updated
2025-05-25 05:45:54 UTC+0000
Release date
2026-05-25 05:45:53 UTC+0000
UTC Start
2025-05-25 05:36:26.316
UTC End
2025-05-25 05:36:51.916
MJD Start
60820.2336379145
MJD End
60820.233934210795
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007578
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.41
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 65.5470 65.5890 260.2000 260.3000
K0-D0 94.0090 94.0450 239.6000 239.7000
K0-J3 54.0410 54.0620 324.5770 324.6310
G2-D0 39.9870 39.9870 204.3000 204.4000
G2-J3 64.4520 64.4550 31.0710 31.1600
D0-J3 104.2690 104.2720 28.4930 28.5800
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 60820.2336379145
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 65.547
HIERARCH ESO ISS PBL12 END 65.589
HIERARCH ESO ISS PBLA12 START 260.2
HIERARCH ESO ISS PBLA12 END 260.3
HIERARCH ESO ISS PBL13 START 94.009
HIERARCH ESO ISS PBL13 END 94.045
HIERARCH ESO ISS PBLA13 START 239.6
HIERARCH ESO ISS PBLA13 END 239.7
HIERARCH ESO ISS PBL14 START 54.041
HIERARCH ESO ISS PBL14 END 54.062
HIERARCH ESO ISS PBLA14 START 324.577
HIERARCH ESO ISS PBLA14 END 324.631
HIERARCH ESO ISS PBL23 START 39.987
HIERARCH ESO ISS PBL23 END 39.987
HIERARCH ESO ISS PBLA23 START 204.3
HIERARCH ESO ISS PBLA23 END 204.4
HIERARCH ESO ISS PBL24 START 64.452
HIERARCH ESO ISS PBL24 END 64.455
HIERARCH ESO ISS PBLA24 START 31.071
HIERARCH ESO ISS PBLA24 END 31.16
HIERARCH ESO ISS PBL34 START 104.269
HIERARCH ESO ISS PBL34 END 104.272
HIERARCH ESO ISS PBLA34 START 28.493
HIERARCH ESO ISS PBLA34 END 28.58
HIERARCH ESO ISS AMBI TAU0 START 0.007578
HIERARCH ESO ISS AMBI TAU0 END 0.007578
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41