Exposure
ID
PIONI.2024-06-06T08:11:07.475_1
Header ID
PIONI.2024-06-06T08:11:07.475
Date updated
2024-06-06 08:20:42 UTC+0000
Release date
2025-06-06 08:20:41 UTC+0000
UTC Start
2024-06-06 08:11:07.475
UTC End
2024-06-06 08:11:45.875
MJD Start
60467.3410587376
MJD End
60467.341503182
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0066125
Ambient temperature (°C)
16.73
Seeing (arcsec)
0.35
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 42.0690 42.0460 164.9000 165.0000
A0-J2 110.5080 110.2700 95.3000 95.4000
A0-J6 169.5090 169.5240 34.6520 34.6720
B5-J2 103.5880 103.4420 73.0000 73.0000
B5-J6 199.2780 199.3270 25.3740 25.4160
J2-J6 150.3420 150.3180 354.7870 354.9000
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 60467.3410587376
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 42.069
HIERARCH ESO ISS PBL12 END 42.046
HIERARCH ESO ISS PBLA12 START 164.9
HIERARCH ESO ISS PBLA12 END 165.0
HIERARCH ESO ISS PBL13 START 110.508
HIERARCH ESO ISS PBL13 END 110.27
HIERARCH ESO ISS PBLA13 START 95.3
HIERARCH ESO ISS PBLA13 END 95.4
HIERARCH ESO ISS PBL14 START 169.509
HIERARCH ESO ISS PBL14 END 169.524
HIERARCH ESO ISS PBLA14 START 34.652
HIERARCH ESO ISS PBLA14 END 34.672
HIERARCH ESO ISS PBL23 START 103.588
HIERARCH ESO ISS PBL23 END 103.442
HIERARCH ESO ISS PBLA23 START 73.0
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 199.278
HIERARCH ESO ISS PBL24 END 199.327
HIERARCH ESO ISS PBLA24 START 25.374
HIERARCH ESO ISS PBLA24 END 25.416
HIERARCH ESO ISS PBL34 START 150.342
HIERARCH ESO ISS PBL34 END 150.318
HIERARCH ESO ISS PBLA34 START 354.787
HIERARCH ESO ISS PBLA34 END 354.9
HIERARCH ESO ISS AMBI TAU0 START 0.006108
HIERARCH ESO ISS AMBI TAU0 END 0.007117
HIERARCH ESO ISS AMBI TEMP 16.73
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35