Exposure
ID
MATIS.2023-01-28T02:25:06.769_1
Header ID
MATIS.2023-01-28T02:25:06.769
Date updated
2023-01-28 02:31:26 UTC+0000
Release date
2024-01-28 02:31:26 UTC+0000
UTC Start
2023-01-28 02:25:06.769
UTC End
2023-01-28 02:26:09.689
MJD Start
59972.10077279
MJD End
59972.1015010307
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.004062
Ambient temperature (°C)
13.43
Seeing (arcsec)
1.23
Observation
ID
53346
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.9850 90.0250 112.8000 112.8000
A0-J2 126.2650 126.3890 90.1000 90.2000
A0-K0 122.8000 122.9510 67.9950 68.0780
G1-J2 55.4230 55.4860 51.4000 51.5000
G1-K0 86.5580 86.6010 20.9090 21.0370
J2-K0 47.9010 47.8900 344.9840 345.0830
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 59972.10077279
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 89.985
HIERARCH ESO ISS PBL12 END 90.025
HIERARCH ESO ISS PBLA12 START 112.8
HIERARCH ESO ISS PBLA12 END 112.8
HIERARCH ESO ISS PBL13 START 126.265
HIERARCH ESO ISS PBL13 END 126.389
HIERARCH ESO ISS PBLA13 START 90.1
HIERARCH ESO ISS PBLA13 END 90.2
HIERARCH ESO ISS PBL14 START 122.8
HIERARCH ESO ISS PBL14 END 122.951
HIERARCH ESO ISS PBLA14 START 67.995
HIERARCH ESO ISS PBLA14 END 68.078
HIERARCH ESO ISS PBL23 START 55.423
HIERARCH ESO ISS PBL23 END 55.486
HIERARCH ESO ISS PBLA23 START 51.4
HIERARCH ESO ISS PBLA23 END 51.5
HIERARCH ESO ISS PBL24 START 86.558
HIERARCH ESO ISS PBL24 END 86.601
HIERARCH ESO ISS PBLA24 START 20.909
HIERARCH ESO ISS PBLA24 END 21.037
HIERARCH ESO ISS PBL34 START 47.901
HIERARCH ESO ISS PBL34 END 47.89
HIERARCH ESO ISS PBLA34 START 344.984
HIERARCH ESO ISS PBLA34 END 345.083
HIERARCH ESO ISS AMBI TAU0 START 0.004478
HIERARCH ESO ISS AMBI TAU0 END 0.003646
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.26