Exposure
ID
MATIS.2023-01-18T01:22:30.873_1
Header ID
MATIS.2023-01-18T01:22:30.873
Date updated
2023-01-18 01:31:15 UTC+0000
Release date
2024-01-18 01:31:15 UTC+0000
UTC Start
2023-01-18 01:22:30.873
UTC End
2023-01-18 01:23:32.883
MJD Start
59962.05730177
MJD End
59962.0580194783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.009967
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.515
Observation
ID
53885
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3940 24.4150 135.1000 135.1000
A0-D0 25.0060 25.0790 56.6000 56.8000
A0-C1 19.7020 19.7480 110.6040 110.6050
B2-D0 31.2320 31.2390 6.7000 6.9000
B2-C1 10.4050 10.4080 6.6720 6.8310
D0-C1 20.8260 20.8310 186.7310 186.8900
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 59962.05730177
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.928667
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 24.394
HIERARCH ESO ISS PBL12 END 24.415
HIERARCH ESO ISS PBLA12 START 135.1
HIERARCH ESO ISS PBLA12 END 135.1
HIERARCH ESO ISS PBL13 START 25.006
HIERARCH ESO ISS PBL13 END 25.079
HIERARCH ESO ISS PBLA13 START 56.6
HIERARCH ESO ISS PBLA13 END 56.8
HIERARCH ESO ISS PBL14 START 19.702
HIERARCH ESO ISS PBL14 END 19.748
HIERARCH ESO ISS PBLA14 START 110.604
HIERARCH ESO ISS PBLA14 END 110.605
HIERARCH ESO ISS PBL23 START 31.232
HIERARCH ESO ISS PBL23 END 31.239
HIERARCH ESO ISS PBLA23 START 6.7
HIERARCH ESO ISS PBLA23 END 6.9
HIERARCH ESO ISS PBL24 START 10.405
HIERARCH ESO ISS PBL24 END 10.408
HIERARCH ESO ISS PBLA24 START 6.672
HIERARCH ESO ISS PBLA24 END 6.831
HIERARCH ESO ISS PBL34 START 20.826
HIERARCH ESO ISS PBL34 END 20.831
HIERARCH ESO ISS PBLA34 START 186.731
HIERARCH ESO ISS PBLA34 END 186.89
HIERARCH ESO ISS AMBI TAU0 START 0.009779
HIERARCH ESO ISS AMBI TAU0 END 0.010155
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.49