Exposure
ID
MATIS.2023-01-18T02:28:50.498_1
Header ID
MATIS.2023-01-18T02:28:50.498
Date updated
2023-01-18 02:36:13 UTC+0000
Release date
2024-01-18 02:36:13 UTC+0000
UTC Start
2023-01-18 02:28:50.498
UTC End
2023-01-18 02:29:52.222
MJD Start
59962.10336224
MJD End
59962.1040766381
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.011485
Ambient temperature (°C)
13.4
Seeing (arcsec)
0.66
Observation
ID
53884
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2380 25.2440 136.4000 136.5000
A0-D0 29.1510 29.2050 64.9000 65.0000
A0-C1 21.9290 21.9520 111.6010 111.6260
B2-D0 31.9400 31.9550 16.4000 16.5000
B2-C1 10.6400 10.6450 16.3220 16.4590
D0-C1 21.3000 21.3100 196.3870 196.5250
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 59962.10336224
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.928667
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 25.238
HIERARCH ESO ISS PBL12 END 25.244
HIERARCH ESO ISS PBLA12 START 136.4
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 29.151
HIERARCH ESO ISS PBL13 END 29.205
HIERARCH ESO ISS PBLA13 START 64.9
HIERARCH ESO ISS PBLA13 END 65.0
HIERARCH ESO ISS PBL14 START 21.929
HIERARCH ESO ISS PBL14 END 21.952
HIERARCH ESO ISS PBLA14 START 111.601
HIERARCH ESO ISS PBLA14 END 111.626
HIERARCH ESO ISS PBL23 START 31.94
HIERARCH ESO ISS PBL23 END 31.955
HIERARCH ESO ISS PBLA23 START 16.4
HIERARCH ESO ISS PBLA23 END 16.5
HIERARCH ESO ISS PBL24 START 10.64
HIERARCH ESO ISS PBL24 END 10.645
HIERARCH ESO ISS PBLA24 START 16.322
HIERARCH ESO ISS PBLA24 END 16.459
HIERARCH ESO ISS PBL34 START 21.3
HIERARCH ESO ISS PBL34 END 21.31
HIERARCH ESO ISS PBLA34 START 196.387
HIERARCH ESO ISS PBLA34 END 196.525
HIERARCH ESO ISS AMBI TAU0 START 0.011485
HIERARCH ESO ISS AMBI TAU0 END 0.011485
HIERARCH ESO ISS AMBI TEMP 13.4
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.65