Drone Technology Aids Antarctic Ship Operations
A quadcopter drone has helped navigate the Aurora Australis through the sea ice on its annual resupply voyage to Casey station. Flown off the aft deck of the ship, the unmanned aerial vehicle (UAV) provided the crew with real-time imagery of the sea ice conditions ahead of the ship, optimising navigation decisions. Australian Antarctic Division Future Concepts Manager, Matt Filipowski, said the drone was a valuable addition to the current suite of sea ice navigation tools, which include satellite imagery and radar. “This is the first time the Australian Antarctic Division has used drone technology to assist ship operations,” Filipowski said. The proof-of-concept flights were undertaken by Civil Aviation and Safety Authority (CASA) certified company, Australian UAV.
Australian Navy Surveys Antarctica
The Royal Australian Navy’s Deployable Geospatial Survey Team returned from a six-week Antarctic expedition to collect essential data for navigational charts and scientific research. The team sailed from Hobart in RSV Aurora Australis on December 11, 2013 to conduct a hydrographic survey in the vicinity of Casey Station, a permanent base in Antarctica managed by the Australian Antarctic Division (AAD). “We sailed the Wyatt Earp from Aurora Australis seven times in conditions of extreme cold to collect high quality data…
Australian Resupply Ship Delayed by Heavy Ice
The Australian Antarctic Division has rescheduled its early season voyages with the icebreaker Aurora Australis delayed in heavy ice conditions off the Antarctic coast. The ship is in heavy ice about 180 nautical miles off Davis station, returning from resupplying the station and delivering summer personnel. Radar satellite images this morning indicated that while there may be some useful openings, the sea ice extends to approximately 60 nautical miles around the ship. Beyond that, less concentrated ice will be easier to navigate. Australian Antarctic Division Director, Dr.
