Exposure
ID
MATIS.2022-12-27T06:31:05.804_1
Header ID
MATIS.2022-12-27T06:31:05.804
Date updated
2022-12-27 06:41:15 UTC+0000
Release date
2023-12-27 06:41:15 UTC+0000
UTC Start
2022-12-27 06:31:05.804
UTC End
2022-12-27 06:32:07.814
MJD Start
59940.27159495
MJD End
59940.2723126583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0022
Ambient temperature (°C)
7.64
Seeing (arcsec)
1.26
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 65.4050 65.3170 275.1000 275.2000
K0-D0 94.0080 93.9250 254.6000 254.6000
K0-J3 53.6880 53.6600 339.7890 339.9200
G2-D0 39.9840 39.9850 219.6000 219.6000
G2-J3 64.4750 64.4690 46.2820 46.3280
D0-J3 104.2910 104.2860 43.7210 43.7700
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 59940.27159495
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 65.405
HIERARCH ESO ISS PBL12 END 65.317
HIERARCH ESO ISS PBLA12 START 275.1
HIERARCH ESO ISS PBLA12 END 275.2
HIERARCH ESO ISS PBL13 START 94.008
HIERARCH ESO ISS PBL13 END 93.925
HIERARCH ESO ISS PBLA13 START 254.6
HIERARCH ESO ISS PBLA13 END 254.6
HIERARCH ESO ISS PBL14 START 53.688
HIERARCH ESO ISS PBL14 END 53.66
HIERARCH ESO ISS PBLA14 START 339.789
HIERARCH ESO ISS PBLA14 END 339.92
HIERARCH ESO ISS PBL23 START 39.984
HIERARCH ESO ISS PBL23 END 39.985
HIERARCH ESO ISS PBLA23 START 219.6
HIERARCH ESO ISS PBLA23 END 219.6
HIERARCH ESO ISS PBL24 START 64.475
HIERARCH ESO ISS PBL24 END 64.469
HIERARCH ESO ISS PBLA24 START 46.282
HIERARCH ESO ISS PBLA24 END 46.328
HIERARCH ESO ISS PBL34 START 104.291
HIERARCH ESO ISS PBL34 END 104.286
HIERARCH ESO ISS PBLA34 START 43.721
HIERARCH ESO ISS PBLA34 END 43.77
HIERARCH ESO ISS AMBI TAU0 START 0.0022
HIERARCH ESO ISS AMBI TAU0 END 0.0022
HIERARCH ESO ISS AMBI TEMP 7.64
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.26