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GPM Ground Validation NASA ER-2 Navigation Data IPHEx

Published by NASA/MSFC/GHRC | National Aeronautics and Space Administration | Catalog Last Checked: November 11, 2026 at 12:31 AM | Dataset Last Updated: November 05, 2026
The GPM Ground Validation NASA ER-2 Navigation Data IPHEx dataset was gathered during the GPM Ground Validation Integrated Precipitation and Hydrology Experiment (IPHEx) in North Carolina. The ER-2 Aircraft flew during the IPHEx field campaign to aid in GPM validation. The science instruments onboard the aircraft acted as a proxy for GPM satellite instruments. Twenty-one ER-2 flights occurred during May 1, 2014 through June 14, 2014. The dataset consists of navigation data, as well as meteorological parameters collected by an on-board navigation recorder every second of the flight. The data are available in ASCII and XML formats.

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