Exposure
ID
MATIS.2023-01-17T03:12:56.924_1
Header ID
MATIS.2023-01-17T03:12:56.924
Date updated
2023-01-17 03:21:40 UTC+0000
Release date
2024-01-17 03:21:40 UTC+0000
UTC Start
2023-01-17 03:12:56.924
UTC End
2023-01-17 03:13:58.934
MJD Start
59961.13399218
MJD End
59961.1347098883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005551
Ambient temperature (°C)
12.07
Seeing (arcsec)
0.71
Observation
ID
53885
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2700 25.2660 138.4000 138.4000
A0-D0 30.8670 30.9020 68.4000 68.4000
A0-C1 22.5340 22.5420 112.9910 113.0300
B2-D0 32.5310 32.5470 21.5000 21.6000
B2-C1 10.8370 10.8420 21.4170 21.5360
D0-C1 21.6940 21.7050 201.4830 201.6020
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 59961.13399218
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.928667
DEC -11.55171
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 25.27
HIERARCH ESO ISS PBL12 END 25.266
HIERARCH ESO ISS PBLA12 START 138.4
HIERARCH ESO ISS PBLA12 END 138.4
HIERARCH ESO ISS PBL13 START 30.867
HIERARCH ESO ISS PBL13 END 30.902
HIERARCH ESO ISS PBLA13 START 68.4
HIERARCH ESO ISS PBLA13 END 68.4
HIERARCH ESO ISS PBL14 START 22.534
HIERARCH ESO ISS PBL14 END 22.542
HIERARCH ESO ISS PBLA14 START 112.991
HIERARCH ESO ISS PBLA14 END 113.03
HIERARCH ESO ISS PBL23 START 32.531
HIERARCH ESO ISS PBL23 END 32.547
HIERARCH ESO ISS PBLA23 START 21.5
HIERARCH ESO ISS PBLA23 END 21.6
HIERARCH ESO ISS PBL24 START 10.837
HIERARCH ESO ISS PBL24 END 10.842
HIERARCH ESO ISS PBLA24 START 21.417
HIERARCH ESO ISS PBLA24 END 21.536
HIERARCH ESO ISS PBL34 START 21.694
HIERARCH ESO ISS PBL34 END 21.705
HIERARCH ESO ISS PBLA34 START 201.483
HIERARCH ESO ISS PBLA34 END 201.602
HIERARCH ESO ISS AMBI TAU0 START 0.004519
HIERARCH ESO ISS AMBI TAU0 END 0.006583
HIERARCH ESO ISS AMBI TEMP 12.07
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.59