| Summary/Abstract |
Outer space, as the ultimate high ground, offers potential for contributing towards maritime domain awareness, which is dependent on Intelligence, Surveillance, and Reconnaissance (ISR). This research discusses several utilizations and limitations of space technologies in the realm of maritime ISR through use of electronic intelligence, and electro-optical and radar imagery payload sensors. Technological and financial options for nascent and smaller space powers through dual-purpose commercial and civilian space technologies towards sea surveillance are elaborated as well. Finally, from an operational perspective of ISR, the methodology of frame-by-frame mosaicking of satellite images utilizing commercial remote sensing satellites towards space-based maritime ISR is explained using hypothetical scenarios.
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