Exposure
ID
MATIS.2023-01-18T02:41:19.506_1
Header ID
MATIS.2023-01-18T02:41:19.506
Date updated
2023-01-18 02:50:53 UTC+0000
Release date
2024-01-18 02:50:53 UTC+0000
UTC Start
2023-01-18 02:41:19.506
UTC End
2023-01-18 02:42:22.426
MJD Start
59962.11203132
MJD End
59962.1127595607
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.0132625
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.435
Observation
ID
53884
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2850 25.2880 136.9000 137.0000
A0-D0 29.7590 29.8090 66.1000 66.2000
A0-C1 22.1780 22.1970 111.9660 112.0060
B2-D0 32.1170 32.1330 18.0000 18.2000
B2-C1 10.6990 10.7040 17.9710 18.1170
D0-C1 21.4180 21.4290 198.0360 198.1820
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 59962.11203132
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 25.285
HIERARCH ESO ISS PBL12 END 25.288
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 137.0
HIERARCH ESO ISS PBL13 START 29.759
HIERARCH ESO ISS PBL13 END 29.809
HIERARCH ESO ISS PBLA13 START 66.1
HIERARCH ESO ISS PBLA13 END 66.2
HIERARCH ESO ISS PBL14 START 22.178
HIERARCH ESO ISS PBL14 END 22.197
HIERARCH ESO ISS PBLA14 START 111.966
HIERARCH ESO ISS PBLA14 END 112.006
HIERARCH ESO ISS PBL23 START 32.117
HIERARCH ESO ISS PBL23 END 32.133
HIERARCH ESO ISS PBLA23 START 18.0
HIERARCH ESO ISS PBLA23 END 18.2
HIERARCH ESO ISS PBL24 START 10.699
HIERARCH ESO ISS PBL24 END 10.704
HIERARCH ESO ISS PBLA24 START 17.971
HIERARCH ESO ISS PBLA24 END 18.117
HIERARCH ESO ISS PBL34 START 21.418
HIERARCH ESO ISS PBL34 END 21.429
HIERARCH ESO ISS PBLA34 START 198.036
HIERARCH ESO ISS PBLA34 END 198.182
HIERARCH ESO ISS AMBI TAU0 START 0.013619
HIERARCH ESO ISS AMBI TAU0 END 0.012906
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.48