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GRAVE-I: GRAVE - I Volcano


A Lockheed L-188 Electra was made available to interested scientists for a few days prior to and following the Arctic Ice Dynamics Joint Experiment (AIDJEX) in Point Barrow, Alaska, which was specially equipped for cloud physics and atmospheric chemical research. It had a sampling system for the collection of particles consisting of a 20 x 25 cm Hi-Volume filter assembly with a flow rate of approximately 15 ma/min with Whatman 541 filter paper as the collection substrate for the samples. Additional particle samples were collected with a cascade impactor.

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Temporal coverage

Begin Date 1976-02-01 00:00:00
End Date 1976-02-21 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 61.306, Minimum (South) Latitude: 58.863
Minimum (West) Longitude: -153.74, Maximum (East) Longitude: -149.738