Exposure
ID
MATIS.2023-11-06T05:41:16.274_1
Header ID
MATIS.2023-11-06T05:41:16.274
Date updated
2023-11-06 05:50:20 UTC+0000
Release date
2024-11-06 05:50:20 UTC+0000
UTC Start
2023-11-06 05:41:16.274
UTC End
2023-11-06 05:42:16.238
MJD Start
60254.23699391
MJD End
60254.23768793778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004878
Ambient temperature (°C)
13.37
Seeing (arcsec)
0.53
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 25.2940 25.2930 136.9000 136.9000
A0-D0 21.8410 21.9400 75.9000 75.9000
A0-C1 21.3550 21.3830 119.6090 119.5180
B2-D0 24.1170 24.1340 9.3000 9.5000
B2-C1 8.0360 8.0420 9.2750 9.4720
D0-C1 16.0800 16.0920 189.3540 189.5510
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 60254.23699391
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 25.294
HIERARCH ESO ISS PBL12 END 25.293
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 21.841
HIERARCH ESO ISS PBL13 END 21.94
HIERARCH ESO ISS PBLA13 START 75.9
HIERARCH ESO ISS PBLA13 END 75.9
HIERARCH ESO ISS PBL14 START 21.355
HIERARCH ESO ISS PBL14 END 21.383
HIERARCH ESO ISS PBLA14 START 119.609
HIERARCH ESO ISS PBLA14 END 119.518
HIERARCH ESO ISS PBL23 START 24.117
HIERARCH ESO ISS PBL23 END 24.134
HIERARCH ESO ISS PBLA23 START 9.3
HIERARCH ESO ISS PBLA23 END 9.5
HIERARCH ESO ISS PBL24 START 8.036
HIERARCH ESO ISS PBL24 END 8.042
HIERARCH ESO ISS PBLA24 START 9.275
HIERARCH ESO ISS PBLA24 END 9.472
HIERARCH ESO ISS PBL34 START 16.08
HIERARCH ESO ISS PBL34 END 16.092
HIERARCH ESO ISS PBLA34 START 189.354
HIERARCH ESO ISS PBLA34 END 189.551
HIERARCH ESO ISS AMBI TAU0 START 0.00518
HIERARCH ESO ISS AMBI TAU0 END 0.004576
HIERARCH ESO ISS AMBI TEMP 13.37
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53