| Summary: | Progress Code: completed Statement: See the Marine Science Support Data Quality Report at the Related URL section. Where data for a particular sensor do not exist for a particular time, the last known value is used unless the sensor has been disabled or has encountered an error. For example, some sensors only record data every minute, but the resolution for the underway dataset is 10 seconds, so the same value will be used 6 times a minute. No averages are taken for sensors that capture data at a rate other than every 10 seconds. Instead, each record will be a snapshot of each sensor at that time. This dataset contains the underway data from Voyage 6 1991-92 (FISHOG) of the Aurora Australis. Marine science was carried out in the vicinity of Heard Island. Mawson, Davis and Casey were also visited. Data and the Marine Science Support Data Quality Report can be obtained via the links at the Related URL section. Also provided are scans of two printed plots of sections of the Voyage 6 1991/92 (FISHOG) track: (i) the section of the track in the Heard Island area, 22 January to 13 February 1992; and (ii) transects north of the Antarctic coastline between 66 degrees East and 82 degrees East, 18 February to 6 March 1992.
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