Evolving ground system architecture requirements for the National Polar-orbiting Operational Environmental Satellite System (NPOESS). - James L. Duda; Joseph E. Mulligan; Joy M. Henegar (IGARSS, 2002)

Capabilities of SafetyNet™ (SN) ground systems architecture for the National Polar-orbiting Operational Environmental Satellite System (NPOESS). - James L. Duda; Joseph E. Mulligan; James Valenti; Michael Wenkel (IGARSS, 2004)

Algorithm science to operations for the National Polar-orbiting Operational Environmental Satellite System (NPOESS) visible/infrared imager/radiometer suite (VIIRS). - James L. Duda; Suzanna C. Barth (IGARSS, 2005)