Derek Johnson
National Geospatial-Intelligence Agency
Applied Technology Branch Chief, Analysis Directorate
Last updated on: Wednesday, April 21, 2021
Upcoming Events
Next Generation GEOINT – October 1st, 2025
Wednesday, October 1, 2025
5:00 pm
– 7:00pm EDT
Mission Focus: Content Management in an Age of New Data Sources and AI
Wednesday, October 15, 2025
3:00 pm
– 6:00pm EDT
GEOINTeraction Tuesday – November 2025
Tuesday, November 4, 2025
5:00 pm
– 7:00 pm ET
