AIS and maritime solutions to uncover IUU and hidden fishing vessel movements in the Pacific скачать в хорошем качестве

AIS and maritime solutions to uncover IUU and hidden fishing vessel movements in the Pacific

Iain (‪@spire-global‬ Maritime) and Joe (Starboard) share updates on Starboard's AIS buoy analysis and Spire Maritime's AIS Position Validation for uncovering hidden vessel movements. Audience questions and topics 👇 are in the comments. Introduction 0:00 Welcome 4:33 Why are fisheries so important to the Pacific region? 7:14 What are some of the ways the vessel activity can be monitored using Spire Maritime's data? 9:30 How Starboard is making use of Spire's real-time AIS data with machine learning to uncover vessel behaviours Demonstration–MCS and longline tuna fishing in the Pacific 11:48 Analysing fishing in the high seas and neighbouring EEZs 15:22 Vessel tracks and algorithms for fishing and other vessel events 17:43 Using buoys to analyse fishing activity 19:44 Using buoys to detect illegal EEZ incursions 22:28 How analysts use RFMO vessel authorisations alongside AIS for monitoring, control and surveillance. 24:48 Analysing vessel activity since last port visit including encounters and transshipments 27:24 Analysing fish carrier activity for supply chain transparency and port state measures Introduction–Spire Maritime AIS Position Validation 29:02 What are the different Spire Maritime geolocation target services, and how do these align with Spire Maritime's main AIS services? 30:58 Geolocation using radio frequency doppler shifts in near real-time 32:17 Reported vs geolocated positions to detect AIS spoofing events Demonstration–AIS Position Validation 35:27 AIS Position Validation uncovering vessel location when AIS is missing position information and vessel is potentially incurring into an EEZ 38:45 Vessel spoofing and illegal oil transshipments, with AIS Position Validation for out of foot print locations What's coming up for Spire Maritime 41:10 Reductions in latency and improvements in acccuracy for AIS Position Validation 42:27 Detecting non-cooperative radio frequency signals with low latency Audience questions 42:55 What countries and organisations are currently live monitoring their AIS? Is anyone using this data in real-time and looking to see what’s happening and intervening at sea or at port? 44:17 What are the limitations with the RFGL estimates for vessels broadcasting an AIS message at the time a satellite is overhead? And is what is required for an RFGL estimate to be created? 46:21 Interested in your tracking of the vessels using the buoys (when they turn off AIS). Can you elaborate a bit more on this and how do you confirm that a buoy belongs to a particular vessel?