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AVSSP: Aircraft Vertical Separation Standards Project


The Aircraft Vertical Separation Standards Project (AVSSP) was part of an FAA study of vertical aircraft separation above 29K. Sabreliner measurements were used as precision flight level measurements, between 29-41K, of the spacial and directional variation of pressure surfaces.

Data access

Datasets from this project

Additional information

Related links

Temporal coverage

Begin Date 1983-07-11 07:37:00
End Date 1986-09-11 23:59:00

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 43.133, Minimum (South) Latitude: 31.775
Minimum (West) Longitude: -111.973, Maximum (East) Longitude: -74.371