Exposure
ID
MATIS.2023-01-15T07:36:26.255_1
Header ID
MATIS.2023-01-15T07:36:26.255
Date updated
2023-01-15 07:46:33 UTC+0000
Release date
2024-01-15 07:46:33 UTC+0000
UTC Start
2023-01-15 07:36:26.255
UTC End
2023-01-15 07:37:28.265
MJD Start
59959.31697054
MJD End
59959.3176882483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002199
Ambient temperature (°C)
11.16
Seeing (arcsec)
1.79
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 21.5500 21.5430 172.3000 172.5000
A0-D0 22.6120 22.5140 77.2000 77.2000
A0-C1 15.6100 15.5670 143.6260 143.8940
B2-D0 32.6070 32.5830 36.0000 36.0000
B2-C1 10.8630 10.8550 36.0050 35.9980
D0-C1 21.7440 21.7270 216.0490 216.0410
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 59959.31697054
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 21.55
HIERARCH ESO ISS PBL12 END 21.543
HIERARCH ESO ISS PBLA12 START 172.3
HIERARCH ESO ISS PBLA12 END 172.5
HIERARCH ESO ISS PBL13 START 22.612
HIERARCH ESO ISS PBL13 END 22.514
HIERARCH ESO ISS PBLA13 START 77.2
HIERARCH ESO ISS PBLA13 END 77.2
HIERARCH ESO ISS PBL14 START 15.61
HIERARCH ESO ISS PBL14 END 15.567
HIERARCH ESO ISS PBLA14 START 143.626
HIERARCH ESO ISS PBLA14 END 143.894
HIERARCH ESO ISS PBL23 START 32.607
HIERARCH ESO ISS PBL23 END 32.583
HIERARCH ESO ISS PBLA23 START 36.0
HIERARCH ESO ISS PBLA23 END 36.0
HIERARCH ESO ISS PBL24 START 10.863
HIERARCH ESO ISS PBL24 END 10.855
HIERARCH ESO ISS PBLA24 START 36.005
HIERARCH ESO ISS PBLA24 END 35.998
HIERARCH ESO ISS PBL34 START 21.744
HIERARCH ESO ISS PBL34 END 21.727
HIERARCH ESO ISS PBLA34 START 216.049
HIERARCH ESO ISS PBLA34 END 216.041
HIERARCH ESO ISS AMBI TAU0 START 0.002034
HIERARCH ESO ISS AMBI TAU0 END 0.002364
HIERARCH ESO ISS AMBI TEMP 11.16
HIERARCH ESO ISS AMBI FWHM START 1.94
HIERARCH ESO ISS AMBI FWHM END 1.64