Exposure
ID
PIONI.2025-05-24T06:58:11.409_1
Header ID
PIONI.2025-05-24T06:58:11.409
Date updated
2025-05-24 07:06:11 UTC+0000
Release date
2026-05-24 07:06:11 UTC+0000
UTC Start
2025-05-24 06:58:11.409
UTC End
2025-05-24 06:58:37.009
MJD Start
60819.2904098257
MJD End
60819.290706121996
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001753
Ambient temperature (°C)
12.75
Seeing (arcsec)
1.17
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 68.3460 68.3470 271.4000 271.5000
K0-D0 95.8460 95.8350 251.2000 251.2000
K0-J3 55.9060 55.9150 332.4810 332.5490
G2-D0 39.6020 39.5950 214.4000 214.5000
G2-J3 63.9990 63.9870 41.6020 41.6750
D0-J3 103.4090 103.3900 38.8620 38.9340
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 60819.2904098257
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 68.346
HIERARCH ESO ISS PBL12 END 68.347
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.846
HIERARCH ESO ISS PBL13 END 95.835
HIERARCH ESO ISS PBLA13 START 251.2
HIERARCH ESO ISS PBLA13 END 251.2
HIERARCH ESO ISS PBL14 START 55.906
HIERARCH ESO ISS PBL14 END 55.915
HIERARCH ESO ISS PBLA14 START 332.481
HIERARCH ESO ISS PBLA14 END 332.549
HIERARCH ESO ISS PBL23 START 39.602
HIERARCH ESO ISS PBL23 END 39.595
HIERARCH ESO ISS PBLA23 START 214.4
HIERARCH ESO ISS PBLA23 END 214.5
HIERARCH ESO ISS PBL24 START 63.999
HIERARCH ESO ISS PBL24 END 63.987
HIERARCH ESO ISS PBLA24 START 41.602
HIERARCH ESO ISS PBLA24 END 41.675
HIERARCH ESO ISS PBL34 START 103.409
HIERARCH ESO ISS PBL34 END 103.39
HIERARCH ESO ISS PBLA34 START 38.862
HIERARCH ESO ISS PBLA34 END 38.934
HIERARCH ESO ISS AMBI TAU0 START 0.001753
HIERARCH ESO ISS AMBI TAU0 END 0.001753
HIERARCH ESO ISS AMBI TEMP 12.75
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17