Exposure
ID
PIONI.2025-05-24T06:57:33.776_1
Header ID
PIONI.2025-05-24T06:57:33.776
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 06:57:33.776
UTC End
2025-05-24 06:57:59.376
MJD Start
60819.289974256
MJD End
60819.290270552294
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001753
Ambient temperature (°C)
12.86
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 68.3440 68.3460 271.4000 271.4000
K0-D0 95.8570 95.8460 251.1000 251.2000
K0-J3 55.8970 55.9060 332.4090 332.4770
G2-D0 39.6090 39.6020 214.4000 214.4000
G2-J3 64.0110 63.9990 41.5250 41.5980
D0-J3 103.4280 103.4100 38.7850 38.8570
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 60819.289974256
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 68.344
HIERARCH ESO ISS PBL12 END 68.346
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 95.857
HIERARCH ESO ISS PBL13 END 95.846
HIERARCH ESO ISS PBLA13 START 251.1
HIERARCH ESO ISS PBLA13 END 251.2
HIERARCH ESO ISS PBL14 START 55.897
HIERARCH ESO ISS PBL14 END 55.906
HIERARCH ESO ISS PBLA14 START 332.409
HIERARCH ESO ISS PBLA14 END 332.477
HIERARCH ESO ISS PBL23 START 39.609
HIERARCH ESO ISS PBL23 END 39.602
HIERARCH ESO ISS PBLA23 START 214.4
HIERARCH ESO ISS PBLA23 END 214.4
HIERARCH ESO ISS PBL24 START 64.011
HIERARCH ESO ISS PBL24 END 63.999
HIERARCH ESO ISS PBLA24 START 41.525
HIERARCH ESO ISS PBLA24 END 41.598
HIERARCH ESO ISS PBL34 START 103.428
HIERARCH ESO ISS PBL34 END 103.41
HIERARCH ESO ISS PBLA34 START 38.785
HIERARCH ESO ISS PBLA34 END 38.857
HIERARCH ESO ISS AMBI TAU0 START 0.001753
HIERARCH ESO ISS AMBI TAU0 END 0.001753
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17