Exposure
ID
MATIS.2023-01-28T02:22:23.583_1
Header ID
MATIS.2023-01-28T02:22:23.583
Date updated
2023-01-28 02:31:26 UTC+0000
Release date
2024-01-28 02:31:26 UTC+0000
UTC Start
2023-01-28 02:22:23.583
UTC End
2023-01-28 02:23:26.503
MJD Start
59972.09888406
MJD End
59972.0996123007
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.004437
Ambient temperature (°C)
13.47
Seeing (arcsec)
1.135
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 89.8750 89.9200 112.7000 112.7000
A0-J2 125.9340 126.0670 90.0000 90.0000
A0-K0 122.4010 122.5610 67.7820 67.8670
G1-J2 55.2570 55.3230 51.1000 51.2000
G1-K0 86.4480 86.4910 20.5790 20.7100
J2-K0 47.9260 47.9160 344.7330 344.8320
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 59972.09888406
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 89.875
HIERARCH ESO ISS PBL12 END 89.92
HIERARCH ESO ISS PBLA12 START 112.7
HIERARCH ESO ISS PBLA12 END 112.7
HIERARCH ESO ISS PBL13 START 125.934
HIERARCH ESO ISS PBL13 END 126.067
HIERARCH ESO ISS PBLA13 START 90.0
HIERARCH ESO ISS PBLA13 END 90.0
HIERARCH ESO ISS PBL14 START 122.401
HIERARCH ESO ISS PBL14 END 122.561
HIERARCH ESO ISS PBLA14 START 67.782
HIERARCH ESO ISS PBLA14 END 67.867
HIERARCH ESO ISS PBL23 START 55.257
HIERARCH ESO ISS PBL23 END 55.323
HIERARCH ESO ISS PBLA23 START 51.1
HIERARCH ESO ISS PBLA23 END 51.2
HIERARCH ESO ISS PBL24 START 86.448
HIERARCH ESO ISS PBL24 END 86.491
HIERARCH ESO ISS PBLA24 START 20.579
HIERARCH ESO ISS PBLA24 END 20.71
HIERARCH ESO ISS PBL34 START 47.926
HIERARCH ESO ISS PBL34 END 47.916
HIERARCH ESO ISS PBLA34 START 344.733
HIERARCH ESO ISS PBLA34 END 344.832
HIERARCH ESO ISS AMBI TAU0 START 0.00428
HIERARCH ESO ISS AMBI TAU0 END 0.004594
HIERARCH ESO ISS AMBI TEMP 13.47
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.19