After working so hard, the team felt lucky to have a full day off on Cape Sable Island. A local friend of the project, Wanda, was kind enough to take some of us grocery shopping for some essentials (eg: potato chips and chocolate bars). Since a few of us had never ventured beyond the dock at Daniel's Head, Wanda took us on a mini tour of the area, making stops at two of the shipyards where impressively large fishing vessels are built, a house where a fin whale skeleton was laid out to decorate the front yard, and of course, Tim Horton's for coffee and donuts! Some of the team attended a boat race later in the day, while others hung back to get some quiet reading time in. It was great to feel slightly more rested before tackling the last leg of our trip.




We left Daniel's Head at the crack of dawn the next day on August 24 to steam south towards the eastern edge of Roseway Basin. This day held few right whale sightings for us- strong winds and a swell obscured animals at the surface, making them difficult to track and collect photos. Two of the four whales we photographed were very familiar to us- Aphrodite (Catalog #1701) and Caterpillar (#3503).




The seas calmed overnight, and we woke on August 25 to a beautiful sea state 1. As soon as Philip and Marianna got on watch, blows were sighted and the rest of the crew were woken up to help with documentation. We had about five whales in close proximity all traveling in the same direction, but each surfacing at different times. Our photographers and whale watcher were kept on their toes- it was almost like playing that whac-a-mole arcade game! As we continued westerly on our survey, sightings became less frequent, and the rest of the day was pretty quiet.




Our final day on the western edge of Roseway Basin would also be a quiet one- only one right whale was seen! This young whale was also travelling, but we were able to collect photographs before he/she disappeared.




After long hours of survey with very few sightings to record, a small Kemp's Ridley turtle was spotted amongst some seaweed close to the Shelagh. Concerned due to its lack of movement, we turned around to check it out. It looked as though this turtle had been taste-tested, as teeth marks were seen on the carapice- we're guessing this is why the turtle appeared to be in poor health. Troubled but unable to help, we sadly had to leave this endangered turtle behind.




A wall of fog met us as we wrapped up our Roseway surveys, and soon we were travelling home under a starlit night. Captain Joe manned the helm round-the-clock as each of us took turns keeping watch with him. Arriving back at port on Campobello Island in the morning, the crew organized gear, inventoried non-perishables and packed our belongings. It would only be a matter of days before the second offshore journey would begin and the Shelagh would be surveying Roseway Basin once again...



-Marianna

The survey aircraft is a Cessna O-2A, the military version of the C-337 (see image). Two observers in the rear seats scan for large whales, while the automated digital SLR camera mounted over optical glass in the belly port of the plane collects vertical photographic data at 5-second intervals for turtles on the tracklines. Aerial Imaging Solutions (AIS) developed and customized the camera mount system and data logging program. It enables us to acquire high quality images that compensate for the plane's forward motion, while we remotely operate the camera from our laptop. Each georeferenced image also has details of associated flight parameters such as altitude and speed.