Exposure
ID
MATIS.2023-02-15T04:52:50.790_1
Header ID
MATIS.2023-02-15T04:52:50.790
Date updated
2023-02-15 05:01:04 UTC+0000
Release date
2024-02-15 05:01:03 UTC+0000
UTC Start
2023-02-15 04:52:50.790
UTC End
2023-02-15 04:53:53.710
MJD Start
59990.20336563
MJD End
59990.2040938707
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.00776
Ambient temperature (°C)
16.48
Seeing (arcsec)
0.645
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 69.7140 69.5250 134.3000 134.5000
A0-J2 97.6660 97.2890 103.8000 103.9000
A0-K0 104.7650 104.4370 77.0180 77.0300
G1-J2 51.6350 51.5280 60.5000 60.5000
G1-K0 89.0960 89.0530 35.8500 35.8660
J2-K0 47.3600 47.3680 8.7810 8.8950
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 59990.20336563
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 69.714
HIERARCH ESO ISS PBL12 END 69.525
HIERARCH ESO ISS PBLA12 START 134.3
HIERARCH ESO ISS PBLA12 END 134.5
HIERARCH ESO ISS PBL13 START 97.666
HIERARCH ESO ISS PBL13 END 97.289
HIERARCH ESO ISS PBLA13 START 103.8
HIERARCH ESO ISS PBLA13 END 103.9
HIERARCH ESO ISS PBL14 START 104.765
HIERARCH ESO ISS PBL14 END 104.437
HIERARCH ESO ISS PBLA14 START 77.018
HIERARCH ESO ISS PBLA14 END 77.03
HIERARCH ESO ISS PBL23 START 51.635
HIERARCH ESO ISS PBL23 END 51.528
HIERARCH ESO ISS PBLA23 START 60.5
HIERARCH ESO ISS PBLA23 END 60.5
HIERARCH ESO ISS PBL24 START 89.096
HIERARCH ESO ISS PBL24 END 89.053
HIERARCH ESO ISS PBLA24 START 35.85
HIERARCH ESO ISS PBLA24 END 35.866
HIERARCH ESO ISS PBL34 START 47.36
HIERARCH ESO ISS PBL34 END 47.368
HIERARCH ESO ISS PBLA34 START 8.781
HIERARCH ESO ISS PBLA34 END 8.895
HIERARCH ESO ISS AMBI TAU0 START 0.00776
HIERARCH ESO ISS AMBI TAU0 END 0.00776
HIERARCH ESO ISS AMBI TEMP 16.48
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.67