Exposure
ID
PIONI.2024-06-06T05:43:09.854_1
Header ID
PIONI.2024-06-06T05:43:09.854
Date updated
2024-06-06 05:50:43 UTC+0000
Release date
2025-06-06 05:50:42 UTC+0000
UTC Start
2024-06-06 05:43:09.854
UTC End
2024-06-06 05:43:48.254
MJD Start
60467.2383084991
MJD End
60467.2387529435
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00838
Ambient temperature (°C)
16.4
Seeing (arcsec)
0.32
Observation
ID
59550
Category
science
Program ID
113.26ML.005
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS / CODRON / MONNIER / IBRAHIM
Target
ID
44155
Name
EM MWC 297
RA
276.914144
DEC
-3.83119
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 47.0580 47.0350 147.8000 147.8000
A0-J2 128.5980 128.6430 92.2000 92.2000
A0-J6 157.7950 157.8890 24.9390 25.0210
B5-J2 109.1180 109.2020 71.4000 71.4000
B5-J6 187.5220 187.5810 12.7650 12.8540
J2-J6 160.4820 160.4130 337.2870 337.3540
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60467.2383084991
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME EM MWC 297
RA 276.914144
DEC -3.83119
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
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.058
HIERARCH ESO ISS PBL12 END 47.035
HIERARCH ESO ISS PBLA12 START 147.8
HIERARCH ESO ISS PBLA12 END 147.8
HIERARCH ESO ISS PBL13 START 128.598
HIERARCH ESO ISS PBL13 END 128.643
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 157.795
HIERARCH ESO ISS PBL14 END 157.889
HIERARCH ESO ISS PBLA14 START 24.939
HIERARCH ESO ISS PBLA14 END 25.021
HIERARCH ESO ISS PBL23 START 109.118
HIERARCH ESO ISS PBL23 END 109.202
HIERARCH ESO ISS PBLA23 START 71.4
HIERARCH ESO ISS PBLA23 END 71.4
HIERARCH ESO ISS PBL24 START 187.522
HIERARCH ESO ISS PBL24 END 187.581
HIERARCH ESO ISS PBLA24 START 12.765
HIERARCH ESO ISS PBLA24 END 12.854
HIERARCH ESO ISS PBL34 START 160.482
HIERARCH ESO ISS PBL34 END 160.413
HIERARCH ESO ISS PBLA34 START 337.287
HIERARCH ESO ISS PBLA34 END 337.354
HIERARCH ESO ISS AMBI TAU0 START 0.00838
HIERARCH ESO ISS AMBI TAU0 END 0.00838
HIERARCH ESO ISS AMBI TEMP 16.4
HIERARCH ESO ISS AMBI FWHM START 0.32
HIERARCH ESO ISS AMBI FWHM END 0.32