Exposure
ID
MATIS.2022-12-27T06:32:27.462_1
Header ID
MATIS.2022-12-27T06:32:27.462
Date updated
2022-12-27 06:41:15 UTC+0000
Release date
2023-12-27 06:41:15 UTC+0000
UTC Start
2022-12-27 06:32:27.462
UTC End
2022-12-27 06:33:29.472
MJD Start
59940.27254007
MJD End
59940.2732577783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0021415
Ambient temperature (°C)
7.64
Seeing (arcsec)
1.295
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 65.2880 65.1980 275.2000 275.2000
K0-D0 93.8970 93.8120 254.6000 254.7000
K0-J3 53.6520 53.6240 339.9620 340.0940
G2-D0 39.9860 39.9860 219.7000 219.7000
G2-J3 64.4660 64.4580 46.3430 46.3880
D0-J3 104.2840 104.2780 43.7850 43.8340
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 59940.27254007
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 65.288
HIERARCH ESO ISS PBL12 END 65.198
HIERARCH ESO ISS PBLA12 START 275.2
HIERARCH ESO ISS PBLA12 END 275.2
HIERARCH ESO ISS PBL13 START 93.897
HIERARCH ESO ISS PBL13 END 93.812
HIERARCH ESO ISS PBLA13 START 254.6
HIERARCH ESO ISS PBLA13 END 254.7
HIERARCH ESO ISS PBL14 START 53.652
HIERARCH ESO ISS PBL14 END 53.624
HIERARCH ESO ISS PBLA14 START 339.962
HIERARCH ESO ISS PBLA14 END 340.094
HIERARCH ESO ISS PBL23 START 39.986
HIERARCH ESO ISS PBL23 END 39.986
HIERARCH ESO ISS PBLA23 START 219.7
HIERARCH ESO ISS PBLA23 END 219.7
HIERARCH ESO ISS PBL24 START 64.466
HIERARCH ESO ISS PBL24 END 64.458
HIERARCH ESO ISS PBLA24 START 46.343
HIERARCH ESO ISS PBLA24 END 46.388
HIERARCH ESO ISS PBL34 START 104.284
HIERARCH ESO ISS PBL34 END 104.278
HIERARCH ESO ISS PBLA34 START 43.785
HIERARCH ESO ISS PBLA34 END 43.834
HIERARCH ESO ISS AMBI TAU0 START 0.0022
HIERARCH ESO ISS AMBI TAU0 END 0.002083
HIERARCH ESO ISS AMBI TEMP 7.64
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.33