Exposure
ID
MATIS.2023-01-15T07:31:31.427_1
Header ID
MATIS.2023-01-15T07:31:31.427
Date updated
2023-01-15 07:42:12 UTC+0000
Release date
2024-01-15 07:42:12 UTC+0000
UTC Start
2023-01-15 07:31:31.427
UTC End
2023-01-15 07:32:33.437
MJD Start
59959.31355818
MJD End
59959.3142758883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0032265
Ambient temperature (°C)
11.29
Seeing (arcsec)
1.25
Observation
ID
53885
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.5900 21.5810 171.4000 171.6000
A0-D0 23.0730 22.9770 77.2000 77.2000
A0-C1 15.8160 15.7720 142.3810 142.6390
B2-D0 32.7210 32.6980 36.1000 36.1000
B2-C1 10.9010 10.8930 36.0320 36.0270
D0-C1 21.8200 21.8040 216.0760 216.0710
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 59959.31355818
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.928667
DEC -11.55171
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 21.59
HIERARCH ESO ISS PBL12 END 21.581
HIERARCH ESO ISS PBLA12 START 171.4
HIERARCH ESO ISS PBLA12 END 171.6
HIERARCH ESO ISS PBL13 START 23.073
HIERARCH ESO ISS PBL13 END 22.977
HIERARCH ESO ISS PBLA13 START 77.2
HIERARCH ESO ISS PBLA13 END 77.2
HIERARCH ESO ISS PBL14 START 15.816
HIERARCH ESO ISS PBL14 END 15.772
HIERARCH ESO ISS PBLA14 START 142.381
HIERARCH ESO ISS PBLA14 END 142.639
HIERARCH ESO ISS PBL23 START 32.721
HIERARCH ESO ISS PBL23 END 32.698
HIERARCH ESO ISS PBLA23 START 36.1
HIERARCH ESO ISS PBLA23 END 36.1
HIERARCH ESO ISS PBL24 START 10.901
HIERARCH ESO ISS PBL24 END 10.893
HIERARCH ESO ISS PBLA24 START 36.032
HIERARCH ESO ISS PBLA24 END 36.027
HIERARCH ESO ISS PBL34 START 21.82
HIERARCH ESO ISS PBL34 END 21.804
HIERARCH ESO ISS PBLA34 START 216.076
HIERARCH ESO ISS PBLA34 END 216.071
HIERARCH ESO ISS AMBI TAU0 START 0.003336
HIERARCH ESO ISS AMBI TAU0 END 0.003117
HIERARCH ESO ISS AMBI TEMP 11.29
HIERARCH ESO ISS AMBI FWHM START 1.25
HIERARCH ESO ISS AMBI FWHM END 1.25