2.7.0 spase://HamSCI/Instrument/HFRadars/AmateurRadioSignalReport/AmateurRadioSignalReport HamSCI Amateur Radio Signal Report HamSCI Spot Data 2025-04-16T18:10:10 Amateur Radio Signal Report is collected from Amateur Radio HF receivers from volunteers. Original data are uploaded to three up-stream data providers including WSPRNet, PSKReporter, and Reverse Beacon Network. Please acknowledge HamSCI team at The University of Scranton and The University of Alabama that collects amateur radio signal report from volunteers via three up-stream data providers including WSPRNet, PSKReporter, and Reverse Beacon Network. The data are available to public at MIT Madrigal database. This effort is supported by NASA grant number 80NSSC21K1772. spase://SMWG/Person/Nathaniel.Frissell PrincipalInvestigator spase://SMWG/Person/William.Engelke TechnicalContact spase://SMWG/Person/Kornyanat.Hozumi MetadataContact Radar Amateur Radio Signal Report spase://HamSCI/Observatory/HamSCI