Exposure
ID
MATIS.2022-12-28T05:23:55.581_1
Header ID
MATIS.2022-12-28T05:23:55.581
Date updated
2022-12-28 05:31:25 UTC+0000
Release date
2023-12-28 05:31:25 UTC+0000
UTC Start
2022-12-28 05:23:55.581
UTC End
2022-12-28 05:24:57.591
MJD Start
59941.22494885
MJD End
59941.2256665583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004866
Ambient temperature (°C)
10.38
Seeing (arcsec)
0.48
Observation
ID
53699
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
39916
Name
V Z CMa
RA
105.929804
DEC
-11.55171
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3280 68.3200 271.8000 271.8000
K0-D0 95.8240 95.8460 251.7000 251.8000
K0-J3 55.3150 55.2910 332.7020 332.8030
G2-D0 39.3580 39.3760 215.2000 215.3000
G2-J3 63.7000 63.7300 42.3700 42.4520
D0-J3 102.8680 102.9170 39.6340 39.7180
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 59941.22494885
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.929804
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 68.328
HIERARCH ESO ISS PBL12 END 68.32
HIERARCH ESO ISS PBLA12 START 271.8
HIERARCH ESO ISS PBLA12 END 271.8
HIERARCH ESO ISS PBL13 START 95.824
HIERARCH ESO ISS PBL13 END 95.846
HIERARCH ESO ISS PBLA13 START 251.7
HIERARCH ESO ISS PBLA13 END 251.8
HIERARCH ESO ISS PBL14 START 55.315
HIERARCH ESO ISS PBL14 END 55.291
HIERARCH ESO ISS PBLA14 START 332.702
HIERARCH ESO ISS PBLA14 END 332.803
HIERARCH ESO ISS PBL23 START 39.358
HIERARCH ESO ISS PBL23 END 39.376
HIERARCH ESO ISS PBLA23 START 215.2
HIERARCH ESO ISS PBLA23 END 215.3
HIERARCH ESO ISS PBL24 START 63.7
HIERARCH ESO ISS PBL24 END 63.73
HIERARCH ESO ISS PBLA24 START 42.37
HIERARCH ESO ISS PBLA24 END 42.452
HIERARCH ESO ISS PBL34 START 102.868
HIERARCH ESO ISS PBL34 END 102.917
HIERARCH ESO ISS PBLA34 START 39.634
HIERARCH ESO ISS PBLA34 END 39.718
HIERARCH ESO ISS AMBI TAU0 START 0.005129
HIERARCH ESO ISS AMBI TAU0 END 0.004603
HIERARCH ESO ISS AMBI TEMP 10.38
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48