Exposure
ID
MATIS.2023-01-15T07:39:10.837_1
Header ID
MATIS.2023-01-15T07:39:10.837
Date updated
2023-01-15 07:46:33 UTC+0000
Release date
2024-01-15 07:46:33 UTC+0000
UTC Start
2023-01-15 07:39:10.837
UTC End
2023-01-15 07:40:13.757
MJD Start
59959.31887543
MJD End
59959.3196036707
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.002902
Ambient temperature (°C)
11.02
Seeing (arcsec)
1.455
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 21.5310 21.5230 172.9000 173.1000
A0-D0 22.3520 22.2480 77.2000 77.2000
A0-C1 15.4970 15.4520 144.3370 144.6230
B2-D0 32.5420 32.5150 36.0000 36.0000
B2-C1 10.8420 10.8330 35.9850 35.9760
D0-C1 21.7000 21.6820 216.0280 216.0180
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 59959.31887543
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 21.531
HIERARCH ESO ISS PBL12 END 21.523
HIERARCH ESO ISS PBLA12 START 172.9
HIERARCH ESO ISS PBLA12 END 173.1
HIERARCH ESO ISS PBL13 START 22.352
HIERARCH ESO ISS PBL13 END 22.248
HIERARCH ESO ISS PBLA13 START 77.2
HIERARCH ESO ISS PBLA13 END 77.2
HIERARCH ESO ISS PBL14 START 15.497
HIERARCH ESO ISS PBL14 END 15.452
HIERARCH ESO ISS PBLA14 START 144.337
HIERARCH ESO ISS PBLA14 END 144.623
HIERARCH ESO ISS PBL23 START 32.542
HIERARCH ESO ISS PBL23 END 32.515
HIERARCH ESO ISS PBLA23 START 36.0
HIERARCH ESO ISS PBLA23 END 36.0
HIERARCH ESO ISS PBL24 START 10.842
HIERARCH ESO ISS PBL24 END 10.833
HIERARCH ESO ISS PBLA24 START 35.985
HIERARCH ESO ISS PBLA24 END 35.976
HIERARCH ESO ISS PBL34 START 21.7
HIERARCH ESO ISS PBL34 END 21.682
HIERARCH ESO ISS PBLA34 START 216.028
HIERARCH ESO ISS PBLA34 END 216.018
HIERARCH ESO ISS AMBI TAU0 START 0.003016
HIERARCH ESO ISS AMBI TAU0 END 0.002788
HIERARCH ESO ISS AMBI TEMP 11.02
HIERARCH ESO ISS AMBI FWHM START 1.39
HIERARCH ESO ISS AMBI FWHM END 1.52