Exposure
ID
MATIS.2023-02-15T04:51:29.245_1
Header ID
MATIS.2023-02-15T04:51:29.245
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 04:51:29.245
UTC End
2023-02-15 04:52:32.165
MJD Start
59990.20242182
MJD End
59990.2031500607
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.0078455
Ambient temperature (°C)
16.46
Seeing (arcsec)
0.625
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 69.9530 69.7610 134.0000 134.2000
A0-J2 98.1400 97.7600 103.6000 103.8000
A0-K0 105.1780 104.8470 77.0030 77.0150
G1-J2 51.7700 51.6620 60.5000 60.5000
G1-K0 89.1490 89.1060 35.8300 35.8460
J2-K0 47.3500 47.3580 8.6360 8.7520
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 59990.20242182
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 69.953
HIERARCH ESO ISS PBL12 END 69.761
HIERARCH ESO ISS PBLA12 START 134.0
HIERARCH ESO ISS PBLA12 END 134.2
HIERARCH ESO ISS PBL13 START 98.14
HIERARCH ESO ISS PBL13 END 97.76
HIERARCH ESO ISS PBLA13 START 103.6
HIERARCH ESO ISS PBLA13 END 103.8
HIERARCH ESO ISS PBL14 START 105.178
HIERARCH ESO ISS PBL14 END 104.847
HIERARCH ESO ISS PBLA14 START 77.003
HIERARCH ESO ISS PBLA14 END 77.015
HIERARCH ESO ISS PBL23 START 51.77
HIERARCH ESO ISS PBL23 END 51.662
HIERARCH ESO ISS PBLA23 START 60.5
HIERARCH ESO ISS PBLA23 END 60.5
HIERARCH ESO ISS PBL24 START 89.149
HIERARCH ESO ISS PBL24 END 89.106
HIERARCH ESO ISS PBLA24 START 35.83
HIERARCH ESO ISS PBLA24 END 35.846
HIERARCH ESO ISS PBL34 START 47.35
HIERARCH ESO ISS PBL34 END 47.358
HIERARCH ESO ISS PBLA34 START 8.636
HIERARCH ESO ISS PBLA34 END 8.752
HIERARCH ESO ISS AMBI TAU0 START 0.007931
HIERARCH ESO ISS AMBI TAU0 END 0.00776
HIERARCH ESO ISS AMBI TEMP 16.46
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.62