Exposure
ID
MATIS.2023-01-18T02:44:02.577_1
Header ID
MATIS.2023-01-18T02:44:02.577
Date updated
2023-01-18 02:55:37 UTC+0000
Release date
2024-01-18 02:55:37 UTC+0000
UTC Start
2023-01-18 02:44:02.577
UTC End
2023-01-18 02:45:05.497
MJD Start
59962.11391872
MJD End
59962.1146469607
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.012416
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.41
Observation
ID
53884
Category
science
Program ID
110.23WE.001
Program Title
IMAGING Z CMA WITH MATISSE: THE TALE OF TWO DISKS IN OUTBURST
Program Type
Normal
PI / COI
LYKOU/ VARGA/ ABRAHAM/ KOSPAL/ CHEN/ MILLOUR/ WOLF/ WEIGELT/ HOGERHEIJDE/ HENNING/ LOPEZ/ RATZKA
Target
ID
39675
Name
V Z CMa
RA
105.928667
DEC
-11.55171
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 25.2910 25.2930 137.1000 137.1000
A0-D0 29.8830 29.9310 66.3000 66.4000
A0-C1 22.2250 22.2430 112.0590 112.0890
B2-D0 32.1570 32.1730 18.4000 18.5000
B2-C1 10.7120 10.7180 18.3280 18.4610
D0-C1 21.4450 21.4550 198.3940 198.5270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23WE.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59962.11391872
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.928667
DEC -11.55171
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 25.291
HIERARCH ESO ISS PBL12 END 25.293
HIERARCH ESO ISS PBLA12 START 137.1
HIERARCH ESO ISS PBLA12 END 137.1
HIERARCH ESO ISS PBL13 START 29.883
HIERARCH ESO ISS PBL13 END 29.931
HIERARCH ESO ISS PBLA13 START 66.3
HIERARCH ESO ISS PBLA13 END 66.4
HIERARCH ESO ISS PBL14 START 22.225
HIERARCH ESO ISS PBL14 END 22.243
HIERARCH ESO ISS PBLA14 START 112.059
HIERARCH ESO ISS PBLA14 END 112.089
HIERARCH ESO ISS PBL23 START 32.157
HIERARCH ESO ISS PBL23 END 32.173
HIERARCH ESO ISS PBLA23 START 18.4
HIERARCH ESO ISS PBLA23 END 18.5
HIERARCH ESO ISS PBL24 START 10.712
HIERARCH ESO ISS PBL24 END 10.718
HIERARCH ESO ISS PBLA24 START 18.328
HIERARCH ESO ISS PBLA24 END 18.461
HIERARCH ESO ISS PBL34 START 21.445
HIERARCH ESO ISS PBL34 END 21.455
HIERARCH ESO ISS PBLA34 START 198.394
HIERARCH ESO ISS PBLA34 END 198.527
HIERARCH ESO ISS AMBI TAU0 START 0.011457
HIERARCH ESO ISS AMBI TAU0 END 0.013375
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.37