Exposure
ID
MATIS.2022-12-28T05:26:38.759_1
Header ID
MATIS.2022-12-28T05:26:38.759
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 05:26:38.759
UTC End
2022-12-28 05:27:40.769
MJD Start
59941.22683749
MJD End
59941.2275551983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005286
Ambient temperature (°C)
10.55
Seeing (arcsec)
0.42
Observation
ID
53699
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3040 68.2930 271.9000 271.9000
K0-D0 95.8790 95.8960 251.9000 251.9000
K0-J3 55.2520 55.2270 332.9590 333.0710
G2-D0 39.4050 39.4230 215.4000 215.5000
G2-J3 63.7780 63.8070 42.5750 42.6650
D0-J3 102.9940 103.0410 39.8460 39.9390
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 59941.22683749
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.929804
DEC -11.55171
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 68.304
HIERARCH ESO ISS PBL12 END 68.293
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.9
HIERARCH ESO ISS PBL13 START 95.879
HIERARCH ESO ISS PBL13 END 95.896
HIERARCH ESO ISS PBLA13 START 251.9
HIERARCH ESO ISS PBLA13 END 251.9
HIERARCH ESO ISS PBL14 START 55.252
HIERARCH ESO ISS PBL14 END 55.227
HIERARCH ESO ISS PBLA14 START 332.959
HIERARCH ESO ISS PBLA14 END 333.071
HIERARCH ESO ISS PBL23 START 39.405
HIERARCH ESO ISS PBL23 END 39.423
HIERARCH ESO ISS PBLA23 START 215.4
HIERARCH ESO ISS PBLA23 END 215.5
HIERARCH ESO ISS PBL24 START 63.778
HIERARCH ESO ISS PBL24 END 63.807
HIERARCH ESO ISS PBLA24 START 42.575
HIERARCH ESO ISS PBLA24 END 42.665
HIERARCH ESO ISS PBL34 START 102.994
HIERARCH ESO ISS PBL34 END 103.041
HIERARCH ESO ISS PBLA34 START 39.846
HIERARCH ESO ISS PBLA34 END 39.939
HIERARCH ESO ISS AMBI TAU0 START 0.005002
HIERARCH ESO ISS AMBI TAU0 END 0.00557
HIERARCH ESO ISS AMBI TEMP 10.55
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42