Exposure
ID
MATIS.2022-12-27T06:35:20.179_1
Header ID
MATIS.2022-12-27T06:35:20.179
Date updated
2022-12-27 06:46:12 UTC+0000
Release date
2023-12-27 06:46:12 UTC+0000
UTC Start
2022-12-27 06:35:20.179
UTC End
2022-12-27 06:36:23.099
MJD Start
59940.27453911
MJD End
59940.2752673507
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.0023
Ambient temperature (°C)
7.41
Seeing (arcsec)
1.37
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 65.0360 64.9360 275.3000 275.4000
K0-D0 93.6550 93.5590 254.7000 254.8000
K0-J3 53.5760 53.5480 340.3290 340.4710
G2-D0 39.9870 39.9870 219.8000 219.9000
G2-J3 64.4430 64.4330 46.4670 46.5140
D0-J3 104.2640 104.2540 43.9180 43.9680
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 59940.27453911
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 65.036
HIERARCH ESO ISS PBL12 END 64.936
HIERARCH ESO ISS PBLA12 START 275.3
HIERARCH ESO ISS PBLA12 END 275.4
HIERARCH ESO ISS PBL13 START 93.655
HIERARCH ESO ISS PBL13 END 93.559
HIERARCH ESO ISS PBLA13 START 254.7
HIERARCH ESO ISS PBLA13 END 254.8
HIERARCH ESO ISS PBL14 START 53.576
HIERARCH ESO ISS PBL14 END 53.548
HIERARCH ESO ISS PBLA14 START 340.329
HIERARCH ESO ISS PBLA14 END 340.471
HIERARCH ESO ISS PBL23 START 39.987
HIERARCH ESO ISS PBL23 END 39.987
HIERARCH ESO ISS PBLA23 START 219.8
HIERARCH ESO ISS PBLA23 END 219.9
HIERARCH ESO ISS PBL24 START 64.443
HIERARCH ESO ISS PBL24 END 64.433
HIERARCH ESO ISS PBLA24 START 46.467
HIERARCH ESO ISS PBLA24 END 46.514
HIERARCH ESO ISS PBL34 START 104.264
HIERARCH ESO ISS PBL34 END 104.254
HIERARCH ESO ISS PBLA34 START 43.918
HIERARCH ESO ISS PBLA34 END 43.968
HIERARCH ESO ISS AMBI TAU0 START 0.0023
HIERARCH ESO ISS AMBI TAU0 END 0.0023
HIERARCH ESO ISS AMBI TEMP 7.41
HIERARCH ESO ISS AMBI FWHM START 1.37
HIERARCH ESO ISS AMBI FWHM END 1.37