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Traffic data, public transit, aviation, shipping, ride-hailing, accident records
9,003 datasets
Obsolete indicator tracking helicopter and fixed-wing flight hours and fuel consumption at Australian Antarctic stations and field sites. Data was recorded fortnightly by Station Leaders and reported annually to Shipping and Air Operations (SAO) until 2005. It was designed as a pressure indicator to monitor sources of possible change to emission levels in the Antarctic Territory.
Observational data detail the diurnal flight activity patterns of Tufted Puffins (Fratercula cirrhata) during the pre-breeding season. The data were collected by SCIOPS at Odesskyi Cape on Iturup Island, Russian Far East, during daylight hours from June to July 2005.
Digital flight lines and photo centers catalog aerial photographs of sea ice acquired during two Antarctic research voyages. The Australian Antarctic Division collected the imagery using a Nikon D1X camera from helicopters. Data collection occurred during the ARISE voyage from September to October 2003 and the ISPOL voyage from November 2004 to January 2005.
500 Hz digitized passive acoustic recordings capture the underwater sound environment en route to Casey Station. The dataset contains sounds from Antarctic sea ice, blue, fin, humpback, and minke whales, and man-made sources like ships. The Australian Antarctic Data Centre collected this baseline data in 2004.
NSF-supported research icebreaker Nathaniel B. Palmer collected this underway data during a 2004 transit leg. The vessel operates year-round for the U.S. Antarctic Program, conducting global change studies across biological, chemical, physical, and oceanographic disciplines. Leg NBP0406A started and ended at Lyttelton, New Zealand.
2004 data from the NSF-supported research icebreaker R/V Laurence M. Gould during leg LMG0406. The dataset consists of underway measurements collected on a transit starting and ending in Punta Arenas, Chile, in support of global change studies in biological, chemical, physical, and oceanographic disciplines. The data is provided by the organization SCIOPS.
R/V Laurence M. Gould, a U.S. Antarctic Program icebreaker, collected this underway data during leg LMG0405 in 2004. The transit data originates from a round-trip voyage starting and ending in Punta Arenas, Chile, supporting global change studies in biological, chemical, physical, and oceanographic disciplines. The dataset was last updated by SCIOPS on May 25, 2004.
The Survey Report for the Casey-Antarctica Air Transport Project 2003-2004 details fieldwork for constructing a 'Blue Ice' runway near Casey Station. Data includes spot heights and contours for the route from Casey to Wilkins aerodrome and surrounding areas, with elevations calculated from the EGM96 geoid model. The report was produced by the Air Transport Project (ATP) during the 2003/2004 Summer Field Season.
Over 1,000 digital photographs of Antarctic sea ice were captured from helicopters during the 2003 ARISE voyage. The Australian Antarctic Division collected this imagery using a Nikon D1X camera between September and October 2003. The collection includes associated geospatial shapefiles for flight lines and photo centers.
Antarctic and Southern Ocean data was collected during the LMG0307 transit leg of the R/V Laurence M. Gould icebreaker in 2003. The dataset consists of underway measurements supporting global change studies in biological, chemical, physical, and oceanographic disciplines. The voyage started and ended in Punta Arenas, Chile.
The 2003 LMG0306 leg of the R/V Laurence M. Gould collected underway data during a transit starting and ending in Punta Arenas, Chile. This dataset, supported by the NSF and the U.S. Antarctic Program, captures measurements for global change studies in biological, chemical, physical, and oceanographic disciplines. It was last updated on October 4, 2003.
2003 data from the NSF-supported research icebreaker Nathaniel B. Palmer during leg NBP0304. This underway data set supports global change studies in biological, chemical, physical, and oceanographic disciplines. The transit leg started and ended at Lyttelton, New Zealand.
2003 data from the NSF-supported research icebreaker R/V Laurence M. Gould. This dataset consists of underway measurements collected during leg LMG0305, which started and ended in Punta Arenas, Chile. The vessel supports the U.S. Antarctic Program for global change studies in biological, chemical, physical, and oceanographic disciplines.
The NSF-supported research icebreaker R/V Laurence M. Gould collected this underway data during leg LMG0305A. The transit started and ended in Punta Arenas, Chile, in support of the U.S. Antarctic Program for global change studies. The data was last updated on June 27, 2003.
Underway data was collected during leg NBP0301 of the R/V Nathaniel B. Palmer research icebreaker. The dataset supports global change studies in biological, chemical, physical, and oceanographic disciplines for the U.S. Antarctic Program. The leg started and ended at McMurdo/Ice Edge, with data last updated on January 29, 2003.
Eastern Antarctica recordings of Weddell seal vocalizations measured for duration, overlap, and call type. The study analyzed 100-200 consecutive calls per location, measuring calling rate, 13 major call types, total duration, and overlapping sequences. Data was collected by AU_AADC and last updated in December 2002.
Underway data was collected during leg NBP0208 of the R/V Nathaniel B. Palmer, an NSF-supported research icebreaker. The leg started and ended at Lyttelton, New Zealand, in support of the U.S. Antarctic Program. The dataset was last updated on December 11, 2002.
2002 ice radar soundings collected over the Amery Ice Shelf grounding zone near Gillock Island. The dataset contains ASCII records of latitude, longitude, and UTC time extracted from 150 MHz radar data collected by aircraft. It was gathered by the Australian Antarctic Division's Science and Technical Support group as part of the Australian Antarctica and Southern Ocean Profiling Project (AASOPP).
R/V Nathaniel B. Palmer collected this data during a 2002 transit leg between Los Angeles, California, and Los Angeles, California. The NSF-supported icebreaker gathers data for biological, chemical, physical, and oceanographic global change studies in the Antarctic. This specific dataset, NBP0206A, was last updated on November 8, 2002.
The R/V Nathaniel B. Palmer collected this underway data during leg NBP0206, which started and ended in San Francisco, California. The dataset supports global change studies in biological, chemical, physical, and oceanographic disciplines for the U.S. Antarctic Program. It was last updated in November 2002.