Exposure
ID
MATIS.2023-01-17T03:02:16.680_1
Header ID
MATIS.2023-01-17T03:02:16.680
Date updated
2023-01-17 03:12:30 UTC+0000
Release date
2024-01-17 03:12:30 UTC+0000
UTC Start
2023-01-17 03:02:16.680
UTC End
2023-01-17 03:03:18.404
MJD Start
59961.12658194
MJD End
59961.1272963381
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0072055
Ambient temperature (°C)
12.27
Seeing (arcsec)
0.52
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 25.2950 25.2940 137.8000 137.8000
A0-D0 30.4810 30.5220 67.5000 67.6000
A0-C1 22.4290 22.4410 112.5650 112.6060
B2-D0 32.3700 32.3860 20.2000 20.3000
B2-C1 10.7830 10.7880 20.1300 20.2610
D0-C1 21.5870 21.5980 200.1960 200.3270
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 59961.12658194
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 25.295
HIERARCH ESO ISS PBL12 END 25.294
HIERARCH ESO ISS PBLA12 START 137.8
HIERARCH ESO ISS PBLA12 END 137.8
HIERARCH ESO ISS PBL13 START 30.481
HIERARCH ESO ISS PBL13 END 30.522
HIERARCH ESO ISS PBLA13 START 67.5
HIERARCH ESO ISS PBLA13 END 67.6
HIERARCH ESO ISS PBL14 START 22.429
HIERARCH ESO ISS PBL14 END 22.441
HIERARCH ESO ISS PBLA14 START 112.565
HIERARCH ESO ISS PBLA14 END 112.606
HIERARCH ESO ISS PBL23 START 32.37
HIERARCH ESO ISS PBL23 END 32.386
HIERARCH ESO ISS PBLA23 START 20.2
HIERARCH ESO ISS PBLA23 END 20.3
HIERARCH ESO ISS PBL24 START 10.783
HIERARCH ESO ISS PBL24 END 10.788
HIERARCH ESO ISS PBLA24 START 20.13
HIERARCH ESO ISS PBLA24 END 20.261
HIERARCH ESO ISS PBL34 START 21.587
HIERARCH ESO ISS PBL34 END 21.598
HIERARCH ESO ISS PBLA34 START 200.196
HIERARCH ESO ISS PBLA34 END 200.327
HIERARCH ESO ISS AMBI TAU0 START 0.006643
HIERARCH ESO ISS AMBI TAU0 END 0.007768
HIERARCH ESO ISS AMBI TEMP 12.27
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52