Exposure
ID
MATIS.2023-01-28T02:19:30.428_1
Header ID
MATIS.2023-01-28T02:19:30.428
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 02:19:30.428
UTC End
2023-01-28 02:20:33.348
MJD Start
59972.09687995
MJD End
59972.0976081907
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.004738
Ambient temperature (°C)
13.53
Seeing (arcsec)
0.945
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 89.7480 89.7980 112.6000 112.6000
A0-J2 125.5660 125.7080 89.8000 89.9000
A0-K0 121.9660 122.1340 67.5530 67.6410
G1-J2 55.0780 55.1470 50.8000 50.9000
G1-K0 86.3320 86.3760 20.2270 20.3610
J2-K0 47.9540 47.9430 344.4700 344.5700
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 59972.09687995
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 89.748
HIERARCH ESO ISS PBL12 END 89.798
HIERARCH ESO ISS PBLA12 START 112.6
HIERARCH ESO ISS PBLA12 END 112.6
HIERARCH ESO ISS PBL13 START 125.566
HIERARCH ESO ISS PBL13 END 125.708
HIERARCH ESO ISS PBLA13 START 89.8
HIERARCH ESO ISS PBLA13 END 89.9
HIERARCH ESO ISS PBL14 START 121.966
HIERARCH ESO ISS PBL14 END 122.134
HIERARCH ESO ISS PBLA14 START 67.553
HIERARCH ESO ISS PBLA14 END 67.641
HIERARCH ESO ISS PBL23 START 55.078
HIERARCH ESO ISS PBL23 END 55.147
HIERARCH ESO ISS PBLA23 START 50.8
HIERARCH ESO ISS PBLA23 END 50.9
HIERARCH ESO ISS PBL24 START 86.332
HIERARCH ESO ISS PBL24 END 86.376
HIERARCH ESO ISS PBLA24 START 20.227
HIERARCH ESO ISS PBLA24 END 20.361
HIERARCH ESO ISS PBL34 START 47.954
HIERARCH ESO ISS PBL34 END 47.943
HIERARCH ESO ISS PBLA34 START 344.47
HIERARCH ESO ISS PBLA34 END 344.57
HIERARCH ESO ISS AMBI TAU0 START 0.004756
HIERARCH ESO ISS AMBI TAU0 END 0.00472
HIERARCH ESO ISS AMBI TEMP 13.53
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.96