Exposure
ID
MATIS.2023-01-18T01:18:17.521_1
Header ID
MATIS.2023-01-18T01:18:17.521
Date updated
2023-01-18 01:26:39 UTC+0000
Release date
2024-01-18 01:26:38 UTC+0000
UTC Start
2023-01-18 01:18:17.521
UTC End
2023-01-18 01:19:20.441
MJD Start
59962.05436946
MJD End
59962.0550977007
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.007759
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.695
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 24.3060 24.3290 135.1000 135.1000
A0-D0 24.7010 24.7780 56.0000 56.1000
A0-C1 19.5110 19.5590 110.6010 110.6010
B2-D0 31.2050 31.2110 6.1000 6.2000
B2-C1 10.3970 10.3990 6.0200 6.1840
D0-C1 20.8080 20.8130 186.0770 186.2420
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 59962.05436946
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 24.306
HIERARCH ESO ISS PBL12 END 24.329
HIERARCH ESO ISS PBLA12 START 135.1
HIERARCH ESO ISS PBLA12 END 135.1
HIERARCH ESO ISS PBL13 START 24.701
HIERARCH ESO ISS PBL13 END 24.778
HIERARCH ESO ISS PBLA13 START 56.0
HIERARCH ESO ISS PBLA13 END 56.1
HIERARCH ESO ISS PBL14 START 19.511
HIERARCH ESO ISS PBL14 END 19.559
HIERARCH ESO ISS PBLA14 START 110.601
HIERARCH ESO ISS PBLA14 END 110.601
HIERARCH ESO ISS PBL23 START 31.205
HIERARCH ESO ISS PBL23 END 31.211
HIERARCH ESO ISS PBLA23 START 6.1
HIERARCH ESO ISS PBLA23 END 6.2
HIERARCH ESO ISS PBL24 START 10.397
HIERARCH ESO ISS PBL24 END 10.399
HIERARCH ESO ISS PBLA24 START 6.02
HIERARCH ESO ISS PBLA24 END 6.184
HIERARCH ESO ISS PBL34 START 20.808
HIERARCH ESO ISS PBL34 END 20.813
HIERARCH ESO ISS PBLA34 START 186.077
HIERARCH ESO ISS PBLA34 END 186.242
HIERARCH ESO ISS AMBI TAU0 START 0.007813
HIERARCH ESO ISS AMBI TAU0 END 0.007705
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.78