Exposure
ID
MATIS.2023-02-15T04:48:46.481_1
Header ID
MATIS.2023-02-15T04:48:46.481
Date updated
2023-02-15 04:55:59 UTC+0000
Release date
2024-02-15 04:55:59 UTC+0000
UTC Start
2023-02-15 04:48:46.481
UTC End
2023-02-15 04:49:49.401
MJD Start
59990.20053798
MJD End
59990.2012662207
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.008049
Ambient temperature (°C)
16.49
Seeing (arcsec)
0.66
Observation
ID
53346
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 70.4360 70.2420 133.5000 133.7000
A0-J2 99.0910 98.7100 103.4000 103.5000
A0-K0 106.0030 105.6730 76.9680 76.9820
G1-J2 52.0390 51.9320 60.6000 60.6000
G1-K0 89.2530 89.2120 35.7850 35.8030
J2-K0 47.3310 47.3380 8.3410 8.4600
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 59990.20053798
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 70.436
HIERARCH ESO ISS PBL12 END 70.242
HIERARCH ESO ISS PBLA12 START 133.5
HIERARCH ESO ISS PBLA12 END 133.7
HIERARCH ESO ISS PBL13 START 99.091
HIERARCH ESO ISS PBL13 END 98.71
HIERARCH ESO ISS PBLA13 START 103.4
HIERARCH ESO ISS PBLA13 END 103.5
HIERARCH ESO ISS PBL14 START 106.003
HIERARCH ESO ISS PBL14 END 105.673
HIERARCH ESO ISS PBLA14 START 76.968
HIERARCH ESO ISS PBLA14 END 76.982
HIERARCH ESO ISS PBL23 START 52.039
HIERARCH ESO ISS PBL23 END 51.932
HIERARCH ESO ISS PBLA23 START 60.6
HIERARCH ESO ISS PBLA23 END 60.6
HIERARCH ESO ISS PBL24 START 89.253
HIERARCH ESO ISS PBL24 END 89.212
HIERARCH ESO ISS PBLA24 START 35.785
HIERARCH ESO ISS PBLA24 END 35.803
HIERARCH ESO ISS PBL34 START 47.331
HIERARCH ESO ISS PBL34 END 47.338
HIERARCH ESO ISS PBLA34 START 8.341
HIERARCH ESO ISS PBLA34 END 8.46
HIERARCH ESO ISS AMBI TAU0 START 0.008167
HIERARCH ESO ISS AMBI TAU0 END 0.007931
HIERARCH ESO ISS AMBI TEMP 16.49
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.63