Exposure
ID
MATIS.2023-01-18T02:31:51.400_1
Header ID
MATIS.2023-01-18T02:31:51.400
Date updated
2023-01-18 02:41:29 UTC+0000
Release date
2024-01-18 02:41:29 UTC+0000
UTC Start
2023-01-18 02:31:51.400
UTC End
2023-01-18 02:32:53.124
MJD Start
59962.10545602
MJD End
59962.1061704181
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.014167
Ambient temperature (°C)
13.41
Seeing (arcsec)
0.555
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 25.2530 25.2580 136.5000 136.6000
A0-D0 29.3040 29.3580 65.2000 65.3000
A0-C1 21.9940 22.0170 111.6810 111.7170
B2-D0 31.9820 31.9980 16.8000 16.9000
B2-C1 10.6540 10.6590 16.7230 16.8720
D0-C1 21.3280 21.3380 196.7880 196.9380
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 59962.10545602
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 25.253
HIERARCH ESO ISS PBL12 END 25.258
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.6
HIERARCH ESO ISS PBL13 START 29.304
HIERARCH ESO ISS PBL13 END 29.358
HIERARCH ESO ISS PBLA13 START 65.2
HIERARCH ESO ISS PBLA13 END 65.3
HIERARCH ESO ISS PBL14 START 21.994
HIERARCH ESO ISS PBL14 END 22.017
HIERARCH ESO ISS PBLA14 START 111.681
HIERARCH ESO ISS PBLA14 END 111.717
HIERARCH ESO ISS PBL23 START 31.982
HIERARCH ESO ISS PBL23 END 31.998
HIERARCH ESO ISS PBLA23 START 16.8
HIERARCH ESO ISS PBLA23 END 16.9
HIERARCH ESO ISS PBL24 START 10.654
HIERARCH ESO ISS PBL24 END 10.659
HIERARCH ESO ISS PBLA24 START 16.723
HIERARCH ESO ISS PBLA24 END 16.872
HIERARCH ESO ISS PBL34 START 21.328
HIERARCH ESO ISS PBL34 END 21.338
HIERARCH ESO ISS PBLA34 START 196.788
HIERARCH ESO ISS PBLA34 END 196.938
HIERARCH ESO ISS AMBI TAU0 START 0.016069
HIERARCH ESO ISS AMBI TAU0 END 0.012265
HIERARCH ESO ISS AMBI TEMP 13.41
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.58