Exposure
ID
MATIS.2023-02-15T02:04:58.419_1
Header ID
MATIS.2023-02-15T02:04:58.419
Date updated
2023-02-15 02:16:21 UTC+0000
Release date
2024-02-15 02:16:21 UTC+0000
UTC Start
2023-02-15 02:04:58.419
UTC End
2023-02-15 02:06:00.143
MJD Start
59990.08678726
MJD End
59990.0875016581
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.004462
Ambient temperature (°C)
15.66
Seeing (arcsec)
0.905
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 90.1340 90.0990 115.3000 115.4000
A0-J2 129.2350 129.2330 92.6000 92.7000
A0-K0 127.5510 127.5950 71.3580 71.4180
G1-J2 57.6830 57.7130 55.6000 55.7000
G1-K0 88.5300 88.5680 26.4030 26.5060
J2-K0 47.4470 47.4390 349.9970 350.1100
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 59990.08678726
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 90.134
HIERARCH ESO ISS PBL12 END 90.099
HIERARCH ESO ISS PBLA12 START 115.3
HIERARCH ESO ISS PBLA12 END 115.4
HIERARCH ESO ISS PBL13 START 129.235
HIERARCH ESO ISS PBL13 END 129.233
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.7
HIERARCH ESO ISS PBL14 START 127.551
HIERARCH ESO ISS PBL14 END 127.595
HIERARCH ESO ISS PBLA14 START 71.358
HIERARCH ESO ISS PBLA14 END 71.418
HIERARCH ESO ISS PBL23 START 57.683
HIERARCH ESO ISS PBL23 END 57.713
HIERARCH ESO ISS PBLA23 START 55.6
HIERARCH ESO ISS PBLA23 END 55.7
HIERARCH ESO ISS PBL24 START 88.53
HIERARCH ESO ISS PBL24 END 88.568
HIERARCH ESO ISS PBLA24 START 26.403
HIERARCH ESO ISS PBLA24 END 26.506
HIERARCH ESO ISS PBL34 START 47.447
HIERARCH ESO ISS PBL34 END 47.439
HIERARCH ESO ISS PBLA34 START 349.997
HIERARCH ESO ISS PBLA34 END 350.11
HIERARCH ESO ISS AMBI TAU0 START 0.004462
HIERARCH ESO ISS AMBI TAU0 END 0.004462
HIERARCH ESO ISS AMBI TEMP 15.66
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.83