Exposure
ID
PIONI.2024-06-06T08:09:27.483_1
Header ID
PIONI.2024-06-06T08:09:27.483
Date updated
2024-06-06 08:15:37 UTC+0000
Release date
2025-06-06 08:15:37 UTC+0000
UTC Start
2024-06-06 08:09:27.483
UTC End
2024-06-06 08:10:05.883
MJD Start
60467.3399014245
MJD End
60467.3403458689
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006108
Ambient temperature (°C)
16.76
Seeing (arcsec)
0.33
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 42.1160 42.0930 164.6000 164.7000
A0-J2 110.9910 110.7600 95.3000 95.3000
A0-J6 169.4740 169.4910 34.6080 34.6290
B5-J2 103.8810 103.7410 73.0000 73.0000
B5-J6 199.1760 199.2250 25.2840 25.3270
J2-J6 150.3920 150.3680 354.5530 354.6650
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 60467.3399014245
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 42.116
HIERARCH ESO ISS PBL12 END 42.093
HIERARCH ESO ISS PBLA12 START 164.6
HIERARCH ESO ISS PBLA12 END 164.7
HIERARCH ESO ISS PBL13 START 110.991
HIERARCH ESO ISS PBL13 END 110.76
HIERARCH ESO ISS PBLA13 START 95.3
HIERARCH ESO ISS PBLA13 END 95.3
HIERARCH ESO ISS PBL14 START 169.474
HIERARCH ESO ISS PBL14 END 169.491
HIERARCH ESO ISS PBLA14 START 34.608
HIERARCH ESO ISS PBLA14 END 34.629
HIERARCH ESO ISS PBL23 START 103.881
HIERARCH ESO ISS PBL23 END 103.741
HIERARCH ESO ISS PBLA23 START 73.0
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 199.176
HIERARCH ESO ISS PBL24 END 199.225
HIERARCH ESO ISS PBLA24 START 25.284
HIERARCH ESO ISS PBLA24 END 25.327
HIERARCH ESO ISS PBL34 START 150.392
HIERARCH ESO ISS PBL34 END 150.368
HIERARCH ESO ISS PBLA34 START 354.553
HIERARCH ESO ISS PBLA34 END 354.665
HIERARCH ESO ISS AMBI TAU0 START 0.006108
HIERARCH ESO ISS AMBI TAU0 END 0.006108
HIERARCH ESO ISS AMBI TEMP 16.76
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33