Exposure
ID
MATIS.2023-01-17T02:59:18.322_1
Header ID
MATIS.2023-01-17T02:59:18.322
Date updated
2023-01-17 03:05:58 UTC+0000
Release date
2024-01-17 03:05:57 UTC+0000
UTC Start
2023-01-17 02:59:18.322
UTC End
2023-01-17 03:00:20.332
MJD Start
59961.12451762
MJD End
59961.1252353283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0078305
Ambient temperature (°C)
12.36
Seeing (arcsec)
0.49
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 25.2980 25.2970 137.6000 137.7000
A0-D0 30.3650 30.4070 67.3000 67.4000
A0-C1 22.3930 22.4060 112.4540 112.4900
B2-D0 32.3250 32.3410 19.8000 19.9000
B2-C1 10.7680 10.7740 19.7640 19.8900
D0-C1 21.5570 21.5680 199.8300 199.9560
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 59961.12451762
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 25.298
HIERARCH ESO ISS PBL12 END 25.297
HIERARCH ESO ISS PBLA12 START 137.6
HIERARCH ESO ISS PBLA12 END 137.7
HIERARCH ESO ISS PBL13 START 30.365
HIERARCH ESO ISS PBL13 END 30.407
HIERARCH ESO ISS PBLA13 START 67.3
HIERARCH ESO ISS PBLA13 END 67.4
HIERARCH ESO ISS PBL14 START 22.393
HIERARCH ESO ISS PBL14 END 22.406
HIERARCH ESO ISS PBLA14 START 112.454
HIERARCH ESO ISS PBLA14 END 112.49
HIERARCH ESO ISS PBL23 START 32.325
HIERARCH ESO ISS PBL23 END 32.341
HIERARCH ESO ISS PBLA23 START 19.8
HIERARCH ESO ISS PBLA23 END 19.9
HIERARCH ESO ISS PBL24 START 10.768
HIERARCH ESO ISS PBL24 END 10.774
HIERARCH ESO ISS PBLA24 START 19.764
HIERARCH ESO ISS PBLA24 END 19.89
HIERARCH ESO ISS PBL34 START 21.557
HIERARCH ESO ISS PBL34 END 21.568
HIERARCH ESO ISS PBLA34 START 199.83
HIERARCH ESO ISS PBLA34 END 199.956
HIERARCH ESO ISS AMBI TAU0 START 0.007264
HIERARCH ESO ISS AMBI TAU0 END 0.008397
HIERARCH ESO ISS AMBI TEMP 12.36
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.46