Exposure
ID
MATIS.2023-01-18T02:35:45.551_1
Header ID
MATIS.2023-01-18T02:35:45.551
Date updated
2023-01-18 02:46:02 UTC+0000
Release date
2024-01-18 02:46:02 UTC+0000
UTC Start
2023-01-18 02:35:45.551
UTC End
2023-01-18 02:36:47.561
MJD Start
59962.1081661
MJD End
59962.1088838083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0105595
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.62
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 25.2690 25.2720 136.7000 136.7000
A0-D0 29.4960 29.5460 65.6000 65.7000
A0-C1 22.0740 22.0940 111.7950 111.8310
B2-D0 32.0370 32.0520 17.3000 17.4000
B2-C1 10.6730 10.6780 17.2410 17.3850
D0-C1 21.3650 21.3750 197.3070 197.4500
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 59962.1081661
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 25.269
HIERARCH ESO ISS PBL12 END 25.272
HIERARCH ESO ISS PBLA12 START 136.7
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 29.496
HIERARCH ESO ISS PBL13 END 29.546
HIERARCH ESO ISS PBLA13 START 65.6
HIERARCH ESO ISS PBLA13 END 65.7
HIERARCH ESO ISS PBL14 START 22.074
HIERARCH ESO ISS PBL14 END 22.094
HIERARCH ESO ISS PBLA14 START 111.795
HIERARCH ESO ISS PBLA14 END 111.831
HIERARCH ESO ISS PBL23 START 32.037
HIERARCH ESO ISS PBL23 END 32.052
HIERARCH ESO ISS PBLA23 START 17.3
HIERARCH ESO ISS PBLA23 END 17.4
HIERARCH ESO ISS PBL24 START 10.673
HIERARCH ESO ISS PBL24 END 10.678
HIERARCH ESO ISS PBLA24 START 17.241
HIERARCH ESO ISS PBLA24 END 17.385
HIERARCH ESO ISS PBL34 START 21.365
HIERARCH ESO ISS PBL34 END 21.375
HIERARCH ESO ISS PBLA34 START 197.307
HIERARCH ESO ISS PBLA34 END 197.45
HIERARCH ESO ISS AMBI TAU0 START 0.009252
HIERARCH ESO ISS AMBI TAU0 END 0.011867
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.53