Exposure
ID
MATIS.2022-12-27T06:23:05.080_1
Header ID
MATIS.2022-12-27T06:23:05.080
Date updated
2022-12-27 06:31:27 UTC+0000
Release date
2023-12-27 06:31:27 UTC+0000
UTC Start
2022-12-27 06:23:05.080
UTC End
2022-12-27 06:24:07.090
MJD Start
59940.26603102
MJD End
59940.2667487283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002112
Ambient temperature (°C)
7.62
Seeing (arcsec)
1.625
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 66.0450 65.9660 274.7000 274.7000
K0-D0 94.5970 94.5260 254.3000 254.3000
K0-J3 53.9000 53.8720 338.7840 338.9170
G2-D0 39.9640 39.9680 219.1000 219.2000
G2-J3 64.5060 64.5040 45.9010 45.9560
D0-J3 104.2980 104.3010 43.3180 43.3760
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 59940.26603102
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 66.045
HIERARCH ESO ISS PBL12 END 65.966
HIERARCH ESO ISS PBLA12 START 274.7
HIERARCH ESO ISS PBLA12 END 274.7
HIERARCH ESO ISS PBL13 START 94.597
HIERARCH ESO ISS PBL13 END 94.526
HIERARCH ESO ISS PBLA13 START 254.3
HIERARCH ESO ISS PBLA13 END 254.3
HIERARCH ESO ISS PBL14 START 53.9
HIERARCH ESO ISS PBL14 END 53.872
HIERARCH ESO ISS PBLA14 START 338.784
HIERARCH ESO ISS PBLA14 END 338.917
HIERARCH ESO ISS PBL23 START 39.964
HIERARCH ESO ISS PBL23 END 39.968
HIERARCH ESO ISS PBLA23 START 219.1
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 64.506
HIERARCH ESO ISS PBL24 END 64.504
HIERARCH ESO ISS PBLA24 START 45.901
HIERARCH ESO ISS PBLA24 END 45.956
HIERARCH ESO ISS PBL34 START 104.298
HIERARCH ESO ISS PBL34 END 104.301
HIERARCH ESO ISS PBLA34 START 43.318
HIERARCH ESO ISS PBLA34 END 43.376
HIERARCH ESO ISS AMBI TAU0 START 0.002112
HIERARCH ESO ISS AMBI TAU0 END 0.002112
HIERARCH ESO ISS AMBI TEMP 7.62
HIERARCH ESO ISS AMBI FWHM START 1.53
HIERARCH ESO ISS AMBI FWHM END 1.72