Date of Publication

1-1-2018 12:00 AM

Publication Date

August 9, 2018

Security Theme

IUU Fishing

Keywords

srhreports, iuufishing, Automatic Identification Systems (AIS), gaps in transmissions, illegal fishing, spatial statistical model, intentional disabling, Arafura Sea

Description

One fundamental problem with Automatic Identification Systems (AIS) transmission is the issue of gaps in transmissions. This report provides a spatial statistical model to identify gaps in AIS transmission, within the Arafura Sea, which allows calculation of the probability that a given gap is due to intentional disabling.

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Jan 1st, 12:00 AM

Detecting suspicious activities atsea based on anomalies in Automatic Identification Systems transmissions

One fundamental problem with Automatic Identification Systems (AIS) transmission is the issue of gaps in transmissions. This report provides a spatial statistical model to identify gaps in AIS transmission, within the Arafura Sea, which allows calculation of the probability that a given gap is due to intentional disabling.

 
 

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