Exposure
ID
MATIS.2022-12-28T05:28:10.095_1
Header ID
MATIS.2022-12-28T05:28:10.095
Date updated
2022-12-28 05:36:27 UTC+0000
Release date
2023-12-28 05:36:26 UTC+0000
UTC Start
2022-12-28 05:28:10.095
UTC End
2022-12-28 05:29:13.015
MJD Start
59941.22789462
MJD End
59941.2286228607
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.005244
Ambient temperature (°C)
10.65
Seeing (arcsec)
0.445
Observation
ID
53698
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
39916
Name
V Z CMa
RA
105.929804
DEC
-11.55171
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2870 68.2730 272.0000 272.0000
K0-D0 95.9040 95.9200 251.9000 252.0000
K0-J3 55.2150 55.1900 333.1100 333.2260
G2-D0 39.4310 39.4480 215.6000 215.7000
G2-J3 63.8210 63.8500 42.6940 42.7850
D0-J3 103.0620 103.1100 39.9690 40.0630
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 59941.22789462
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.929804
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 68.287
HIERARCH ESO ISS PBL12 END 68.273
HIERARCH ESO ISS PBLA12 START 272.0
HIERARCH ESO ISS PBLA12 END 272.0
HIERARCH ESO ISS PBL13 START 95.904
HIERARCH ESO ISS PBL13 END 95.92
HIERARCH ESO ISS PBLA13 START 251.9
HIERARCH ESO ISS PBLA13 END 252.0
HIERARCH ESO ISS PBL14 START 55.215
HIERARCH ESO ISS PBL14 END 55.19
HIERARCH ESO ISS PBLA14 START 333.11
HIERARCH ESO ISS PBLA14 END 333.226
HIERARCH ESO ISS PBL23 START 39.431
HIERARCH ESO ISS PBL23 END 39.448
HIERARCH ESO ISS PBLA23 START 215.6
HIERARCH ESO ISS PBLA23 END 215.7
HIERARCH ESO ISS PBL24 START 63.821
HIERARCH ESO ISS PBL24 END 63.85
HIERARCH ESO ISS PBLA24 START 42.694
HIERARCH ESO ISS PBLA24 END 42.785
HIERARCH ESO ISS PBL34 START 103.062
HIERARCH ESO ISS PBL34 END 103.11
HIERARCH ESO ISS PBLA34 START 39.969
HIERARCH ESO ISS PBLA34 END 40.063
HIERARCH ESO ISS AMBI TAU0 START 0.00557
HIERARCH ESO ISS AMBI TAU0 END 0.004918
HIERARCH ESO ISS AMBI TEMP 10.65
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.47