Exposure
ID
MATIS.2023-11-06T05:39:53.840_1
Header ID
MATIS.2023-11-06T05:39:53.840
Date updated
2023-11-06 05:45:29 UTC+0000
Release date
2024-11-06 05:45:28 UTC+0000
UTC Start
2023-11-06 05:39:53.840
UTC End
2023-11-06 05:40:53.804
MJD Start
60254.23603981
MJD End
60254.23673383777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00518
Ambient temperature (°C)
13.41
Seeing (arcsec)
0.525
Observation
ID
57074
Category
science
Program ID
110.23XN.001
Program Title
UNVEILING THE SUBSTRUCTURE AND COMPOSITION OF AN EVOLVED DISC AROUND A MASSIVE YSO WITH COMPLEX SUBSTRUCTURE
Program Type
Normal
PI / COI
FROST/ OUDMAIJER/ DE WIT/ KOUMPIA/ ILEE
Target
ID
42312
Name
V VY Mon
RA
97.777727
DEC
10.43468
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2960 25.2950 137.0000 137.0000
A0-D0 21.7070 21.8060 75.9000 75.9000
A0-C1 21.3170 21.3450 119.7290 119.6380
B2-D0 24.0940 24.1110 9.1000 9.3000
B2-C1 8.0290 8.0350 9.0080 9.2050
D0-C1 16.0650 16.0760 189.0860 189.2840
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23XN.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60254.23603981
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V VY Mon
RA 97.777727
DEC 10.43468
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 25.296
HIERARCH ESO ISS PBL12 END 25.295
HIERARCH ESO ISS PBLA12 START 137.0
HIERARCH ESO ISS PBLA12 END 137.0
HIERARCH ESO ISS PBL13 START 21.707
HIERARCH ESO ISS PBL13 END 21.806
HIERARCH ESO ISS PBLA13 START 75.9
HIERARCH ESO ISS PBLA13 END 75.9
HIERARCH ESO ISS PBL14 START 21.317
HIERARCH ESO ISS PBL14 END 21.345
HIERARCH ESO ISS PBLA14 START 119.729
HIERARCH ESO ISS PBLA14 END 119.638
HIERARCH ESO ISS PBL23 START 24.094
HIERARCH ESO ISS PBL23 END 24.111
HIERARCH ESO ISS PBLA23 START 9.1
HIERARCH ESO ISS PBLA23 END 9.3
HIERARCH ESO ISS PBL24 START 8.029
HIERARCH ESO ISS PBL24 END 8.035
HIERARCH ESO ISS PBLA24 START 9.008
HIERARCH ESO ISS PBLA24 END 9.205
HIERARCH ESO ISS PBL34 START 16.065
HIERARCH ESO ISS PBL34 END 16.076
HIERARCH ESO ISS PBLA34 START 189.086
HIERARCH ESO ISS PBLA34 END 189.284
HIERARCH ESO ISS AMBI TAU0 START 0.00518
HIERARCH ESO ISS AMBI TAU0 END 0.00518
HIERARCH ESO ISS AMBI TEMP 13.41
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.53