Exposure
ID
MATIS.2023-01-28T02:20:51.957_1
Header ID
MATIS.2023-01-28T02:20:51.957
Date updated
2023-01-28 02:26:26 UTC+0000
Release date
2024-01-28 02:26:26 UTC+0000
UTC Start
2023-01-28 02:20:51.957
UTC End
2023-01-28 02:21:54.877
MJD Start
59972.09782358
MJD End
59972.0985518207
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.0045
Ambient temperature (°C)
13.49
Seeing (arcsec)
1.02
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 89.8100 89.8560 112.6000 112.7000
A0-J2 125.7420 125.8770 89.9000 90.0000
A0-K0 122.1740 122.3340 67.6620 67.7470
G1-J2 55.1640 55.2290 50.9000 51.1000
G1-K0 86.3870 86.4300 20.3940 20.5240
J2-K0 47.9410 47.9310 344.5940 344.6920
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 59972.09782358
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 89.81
HIERARCH ESO ISS PBL12 END 89.856
HIERARCH ESO ISS PBLA12 START 112.6
HIERARCH ESO ISS PBLA12 END 112.7
HIERARCH ESO ISS PBL13 START 125.742
HIERARCH ESO ISS PBL13 END 125.877
HIERARCH ESO ISS PBLA13 START 89.9
HIERARCH ESO ISS PBLA13 END 90.0
HIERARCH ESO ISS PBL14 START 122.174
HIERARCH ESO ISS PBL14 END 122.334
HIERARCH ESO ISS PBLA14 START 67.662
HIERARCH ESO ISS PBLA14 END 67.747
HIERARCH ESO ISS PBL23 START 55.164
HIERARCH ESO ISS PBL23 END 55.229
HIERARCH ESO ISS PBLA23 START 50.9
HIERARCH ESO ISS PBLA23 END 51.1
HIERARCH ESO ISS PBL24 START 86.387
HIERARCH ESO ISS PBL24 END 86.43
HIERARCH ESO ISS PBLA24 START 20.394
HIERARCH ESO ISS PBLA24 END 20.524
HIERARCH ESO ISS PBL34 START 47.941
HIERARCH ESO ISS PBL34 END 47.931
HIERARCH ESO ISS PBLA34 START 344.594
HIERARCH ESO ISS PBLA34 END 344.692
HIERARCH ESO ISS AMBI TAU0 START 0.00472
HIERARCH ESO ISS AMBI TAU0 END 0.00428
HIERARCH ESO ISS AMBI TEMP 13.49
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 1.08