Sparv Embedded in IMPACT-24: Balloon-Launched Weather Sondes & Drone Sensors Executive Summary During the IMPACT-24 field campaign in Pallas , northern Finland, Sparv Embedded partnered with the Max Planck Institute for Dynamics and Self-Organization to deploy a suite of light... Atmospheric Sensors Drone-Mounted Sensors Multisondes SKH3 Data Logger Oct 9, 2017