With the aim of estimating the proportion of Antarctic minke whales (Balaenoptera bonaerensis) in pack ice over summer, an Australian fixed-wing aerial survey programme, based in east Antarctica, was conducted in the austral summers of 2007/2008, 2008/09 and 2009/10 (See Kelly et al. 2010; SC/62/IA8). The first season (2007/08) comprised of three 'test' flights. As such, there were no real 'survey' data collected during these three flights, but video and digital stills data have been included in the dataset supplied. The surveys (2008/09 and 2009/10) covered two general regions: Vincennes Bay (66 degrees 24'S 110 degrees 18'E) which was surveyed multiple times across both seasons and within the 2009/10 season, and north and east of the Shackleton Ice Shelf and into the eastern section of the Davis Sea, which was surveyed once (2009/10). The primary focus was on Antarctic minke whales, however sightings of other species were also collected (killer whale, Southern right whale, penguins and seals). The survey was conducted in a CASA 212:400 aircraft at an altitude was 228m (750ft) and survey speed was 204 km/hr (110 knots). The survey was conducted as independent double-platform: the front and back observers were isolated visually and audibly. The aircraft was also fitted with a number of digital still, video and infrared cameras. Data Available 1. Sighting data set A .csv file of animal sightings. Two files, one for each survey season, has been supplied. The observers field of view was between 30 degrees and 60 degrees declination (approximately) from the horizon, corresponding to an on the ground area width of 264 metres each side of the aircraft. Protocol was followed as for traditional line transect surveys for marine mammals, with observers searching ahead of the aircraft in a 'D' pattern. The recorded observations consisted of cue counting (where possible) and the angle of declination when the animals were abeam to the observer (using a Suunto inclinometer). Cues were not recorded after the animals had moved past abeam. The angle of declination of groups was measured at the centre of the group. Perpendicular distance out to animals was calculated using angle of declination and flying height (but no correction for curvature of the earth or aircraft drift angle was applied). Other information recorded included species, group size (minimum, maximum and best estimate), cue type, number of animals at surface when perpendicular, direction of travel and any behavioural features of the animal(s). Please note that no formal sighting data was collected for the January 2008 test flights. 2. Effort data set A .csv file of survey effort and environmental conditions. Two files, one for each survey season, has been supplied. The flight leader recorded environmental covariates (ice coverage (to the nearest 10%), glare, Beaufort sea state, and cloud cover, etc) at regular intervals, or when conditions changed. 3. Still images The data includes jpeg files of images. A still camera was mounted vertically in the base of the aircraft to cover the trackline (10 megapixel Nikon D200 with 35mm lens); camera was situated behind a Perspex window. In addition in the final survey year (2009/10) two Nikon D300 cameras (12 megapixel with 50mm lens) were mounted at the side windows obliquely at an angle of 45 degrees (please note side-camera was used only during final season of survey, Dec 2009-Feb 2010). Focus set to infinity, and image settings given to account for high-light, high-contrast environments. GPS/altitude data was embedded in each images EXIF information. Still image coverage underneath the aircraft was uninterrupted along the trackline with a shutter-release of around 1 photograph per second and a swath width of around 157 m. Similarly the oblique mounted cameras had a coverage over 450 m each side of the trackline (i.e., configured to be approximately the same as the human observers). 4. Video cameras A number of streampix video files. Two high definition video cameras (Prosilica GC1350C GigE with 5mm F1.4 lens) were also fitted to the aircraft. Streampix is propriety software. 5. Infrared A number of .mov files recorded from an Infra-red camera (FLIR Photon 320 with 9mm lens) mounted in the base of the aircraft. Infrared camera was situated behind an infrared window. 6. Telemetry A number of text files (.txt) containing aircraft telemetry (yaw/roll etc) and gps. The telemetry is not that reliable, nor does it go anywhere close to covering all flights conducted (see below), but included for completeness. 7. Flight data 'dat' files dumped from the aircraft flight recorder containing flight data, including geographical position, velocity and altitude. These are ascii files. 8. GPS data In addition to flight and telemetry data, we've also included two post-processed GPS data files (two .csv files, one for each survey season). These files contain GPS data from a number of sources; this was to help buffer against GPS drop-outs. Therefore, this data is much more complete than the telemetry and flight data, and has been corrected for any time syncing issues. 9. "Season_overview_2010.xls" This Excel spreadsheet file contains details on each transect, effort and other sighting information. It accompanies the .csv files for the 2009/10 season as an overview. (A similar summary does not exist for 2008/09 season.)

Voyage track information for the VWHALE voyage of the Australian Antarctic program, February-March, 2013. The data are available as either NMEA files or shapefiles. Voyage objective - Whale acoustics and tagging off the ice edge of the Ross Sea Voyage duration - 30 Jan 2013 to 17 Mar 2013. Ship - Amaltal Explorer See the parent metadata record for more information about the voyage.

These notes present a summary of observations on seabirds, seals and plankton conducted from the vessel Kyo Maru No 27 during the seventh International Decade of Cetacean Research Southern Hemisphere Minke Whale Assessment cruise. The cruise was conducted under the auspices of the International Whaling Commission (IWC) to whom Paul Ensor was contracted as a consultant. The information presented here are personal observations only; recorded outside normal research hours or in such a manner that his participation in the cetacean research was not compromised.

This file contains biological observations collected in the Casey region during the 1968-1969 season. Observations were made on a dog trip, of giant petrels, skuas, penguins, snow petrels, seals, wilson's storm petrels, and whales. A number of photographs are also included in the file. The hard copy of the log has been archived by the Australian Antarctic Division library.

This file contains a log of general biological observations collected in the Casey region during 1973. Observations were made of seals, whales, penguins, petrels, etc. The hard copy of the log has been archived by the Australian Antarctic Division library.

This file contains a log of biological observations made in the Davis region during 1957. It includes information on Elephant Seals, Leopard Seals, Crabeater Seals, Adelie Penguins, Emperor Penguins, Skuas, Silver-Grey Petrels, Antarctic Petrels, Cape Pigeons, Snow Petrels, Wilson's Storm Petrels, Giant Petrels and Whales The hard copy of the log has been archived by the Australian Antarctic Division library.

This file contains biological observations collected in the Casey region during 1972. Observations were made of giant petrels, skuas, penguins, snow petrels, leopard seals, elephant seals, wilson's storm petrels, Antarctic petrels, and whales. A number of photographs are also included in the file. The hard copy of the log has been archived by the Australian Antarctic Division library.

This file contains a report of biological field work undertaken in the Casey region during 1976. It includes information on Elephant Seals, Leopard Seals, Crabeater Seals, Adelie Penguins, Emperor Penguins, Skuas, Silver-Grey Petrels, Antarctic Petrels, Cape Pigeons, Snow Petrels, Wilson's Storm Petrels, Giant Petrels and Whales The hard copy of the log has been archived by the Australian Antarctic Division library.

This file contains a log of biological observations made in the Davis region during 1961. It includes information on Elephant Seals, Leopard Seals, Crabeater Seals, Adelie Penguins, Emperor Penguins, Skuas, Silver-Grey Petrels, Antarctic Petrels, Cape Pigeons, Snow Petrels, Wilson's Storm Petrels, Giant Petrels and Whales The hard copy of the log has been archived by the Australian Antarctic Division library.

This file contains a report and a log of biological observations made in the Davis region during 1969. It includes information on Elephant Seals, Leopard Seals, Crabeater Seals, Adelie Penguins, Emperor Penguins, Skuas, Silver-Grey Petrels, Antarctic Petrels, Cape Pigeons, Snow Petrels, Wilson's Storm Petrels, Giant Petrels and Whales. It also includes information from earlier in the 1960s, including information on bird banding, and bird ordinance. The hard copy of the log has been archived by the Australian Antarctic Division library.