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Ground-based measurements of stratospheric NO2 at MacQuarie Island. Australian Meteorological Magazine, 1998 (Ref: 8279)
Category 1: Peer-reviewed literature

Slant column amounts of NO2 have been measured at twilight at MacQuarie Island using differential absorption spectroscopy. The data show a large seasonal cycle and diurnal variations. These changes are dominated by photochemistry.

An estimate of abundance for humpback whales from the Australian Southern Ocean Pelagic Monitoring Program for Antarctic Area IV Paper SC/50/CAWS16 submitted to the Scientific Committee, International Whaling Commission IWC 50, June 1998, 1998 (Ref: 9313)
Category 3: Conference paper

Data from the 1995/96 pelagic monitoring survey by Aurora Australis are used to provide a sightings estimate of abundance of humpback whales south of 60*S in Area IV of 900 with a CV of 0.46. This estimate is notably lower than that of 3300 for an equivalent area from the 1988/89 IWC/IDCR survey.

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