论文信息 - Early characterization of the active fire detection products derived from the next generation NPOESS/VIIRS and GOES-R/ABI instruments

Early characterization of the active fire detection products derived from the next generation NPOESS/VIIRS and GOES-R/ABI instruments

In this study, we discuss the early characterization of the active fire products derived from NPOESS/VIIRS and GOES-R ABI proxy data generated using ASTER and MODIS L1B input data, respectively. Improvements in spatial resolution of both VIIRS and ABI instruments result in higher probability of detection compared to their predecessors (MODIS and GOES Imager, respectively). The onboard pixel aggregation scheme that will be applied to VIIRS M15 band used by the fire algorithm shall reduce the probability of fire detection for relatively small fires compared to the unaggregated data, whereas the lower saturation temperature of band M15 could result in more frequent ambiguous fire detection information.

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