Exposure
ID
MATIS.2023-02-15T04:43:28.699_1
Header ID
MATIS.2023-02-15T04:43:28.699
Date updated
2023-02-15 04:51:54 UTC+0000
Release date
2024-02-15 04:51:53 UTC+0000
UTC Start
2023-02-15 04:43:28.699
UTC End
2023-02-15 04:44:30.423
MJD Start
59990.19685994
MJD End
59990.1975743381
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.008092
Ambient temperature (°C)
16.56
Seeing (arcsec)
0.675
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 71.3670 71.1800 132.5000 132.7000
A0-J2 100.8960 100.5350 102.9000 103.0000
A0-K0 107.5580 107.2480 76.8960 76.9110
G1-J2 52.5440 52.4440 60.6000 60.6000
G1-K0 89.4420 89.4050 35.6870 35.7070
J2-K0 47.2950 47.3020 7.7670 7.8830
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 59990.19685994
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 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 71.367
HIERARCH ESO ISS PBL12 END 71.18
HIERARCH ESO ISS PBLA12 START 132.5
HIERARCH ESO ISS PBLA12 END 132.7
HIERARCH ESO ISS PBL13 START 100.896
HIERARCH ESO ISS PBL13 END 100.535
HIERARCH ESO ISS PBLA13 START 102.9
HIERARCH ESO ISS PBLA13 END 103.0
HIERARCH ESO ISS PBL14 START 107.558
HIERARCH ESO ISS PBL14 END 107.248
HIERARCH ESO ISS PBLA14 START 76.896
HIERARCH ESO ISS PBLA14 END 76.911
HIERARCH ESO ISS PBL23 START 52.544
HIERARCH ESO ISS PBL23 END 52.444
HIERARCH ESO ISS PBLA23 START 60.6
HIERARCH ESO ISS PBLA23 END 60.6
HIERARCH ESO ISS PBL24 START 89.442
HIERARCH ESO ISS PBL24 END 89.405
HIERARCH ESO ISS PBLA24 START 35.687
HIERARCH ESO ISS PBLA24 END 35.707
HIERARCH ESO ISS PBL34 START 47.295
HIERARCH ESO ISS PBL34 END 47.302
HIERARCH ESO ISS PBLA34 START 7.767
HIERARCH ESO ISS PBLA34 END 7.883
HIERARCH ESO ISS AMBI TAU0 START 0.008397
HIERARCH ESO ISS AMBI TAU0 END 0.007787
HIERARCH ESO ISS AMBI TEMP 16.56
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.68