A framework to monitor activities of satellite data processing in real-time. (arXiv:1812.02234v1 [astro-ph.IM])
<a href="http://arxiv.org/find/astro-ph/1/au:+Nguyen_M/0/1/0/all/0/1">Minh Duc Nguyen</a> (1), <a href="http://arxiv.org/find/astro-ph/1/au:+Kryukov_A/0/1/0/all/0/1">Alexander Kryukov</a> (1) ((1) Lomonosov Moscow State University Skobeltsyn Institute of Nuclear Physics)
Space Monitoring Data Center (SMDC) of SINP MSU is one of the several centers
in the world that collects data on the radiational conditions in near-Earth
orbit from various Russian (Lomonosov, Electro-L1, Electro-L2, Meteor-M1,
Meteor-M2, etc.) and foreign (GOES 13, GOES 15, ACE, SDO, etc.) satellites. The
primary purposes of SMDC are: aggregating heterogeneous data from different
sources; providing a unified interface for data retrieval, visualization,
analysis, as well as development and testing new space weather models; and
controlling the correctness and completeness of data. Space weather models rely
on data provided by SMDC to produce forecasts. Therefore, monitoring the whole
data processing cycle is crucial for further success in the modelling of
physical processes in near-Earth orbit based on the collected data. To solve
the problem described above, we have developed a framework called Live Monitor
at SMDC. Live Monitor allows watching all stages and program components
involved in each data processing cycle. All activities of each stage are logged
by Live Monitor and shown in real-time on a web interface. When an error
occurs, a notification message will be sent to satellite operators via email
and the Telegram messenger service so that they could take measures in time.
The Live Monitor’s API can be used to create a customized monitoring service
with minimum coding.
Space Monitoring Data Center (SMDC) of SINP MSU is one of the several centers
in the world that collects data on the radiational conditions in near-Earth
orbit from various Russian (Lomonosov, Electro-L1, Electro-L2, Meteor-M1,
Meteor-M2, etc.) and foreign (GOES 13, GOES 15, ACE, SDO, etc.) satellites. The
primary purposes of SMDC are: aggregating heterogeneous data from different
sources; providing a unified interface for data retrieval, visualization,
analysis, as well as development and testing new space weather models; and
controlling the correctness and completeness of data. Space weather models rely
on data provided by SMDC to produce forecasts. Therefore, monitoring the whole
data processing cycle is crucial for further success in the modelling of
physical processes in near-Earth orbit based on the collected data. To solve
the problem described above, we have developed a framework called Live Monitor
at SMDC. Live Monitor allows watching all stages and program components
involved in each data processing cycle. All activities of each stage are logged
by Live Monitor and shown in real-time on a web interface. When an error
occurs, a notification message will be sent to satellite operators via email
and the Telegram messenger service so that they could take measures in time.
The Live Monitor’s API can be used to create a customized monitoring service
with minimum coding.
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