학술논문

Overview of the Weather System Follow-on – Microwave (WSF-M) Microwave Sensor Data Processing Software (MWSDPS)
Document Type
Conference
Source
IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium Geoscience and Remote Sensing Symposium, IGARSS 2023 - 2023 IEEE International. :586-588 Jul, 2023
Subject
Aerospace
Components, Circuits, Devices and Systems
Fields, Waves and Electromagnetics
Geoscience
Signal Processing and Analysis
Microwave measurement
Microwave integrated circuits
Wind
Software algorithms
Prediction algorithms
Software
Microwave radiometry
Microwave Radiometer
Data Processing
Ocean Winds
Calibration
Language
ISSN
2153-7003
Abstract
The MWSDPS for WSF-M processes raw WSFM sensor and spacecraft auxiliary data into geolocated brightness temperatures and environmental data products. The software will be used in an operational environment at two government weather centrals and sites. The environmental data products include ocean surface vector winds (OSVW), sea ice age, sea ice concentration, snow water equivalent and soil moisture. The sensor data is also used for tropical cyclone intensity (TCI) processing. Each data product is produced on a grid with required horizontal spatial resolution and sampling interval. In addition to data products, the software flags various exclusion, degradation, and validation conditions. The data products are validated pre-launch through ground truth and proxy sensor data. Post-launch, the data is validated against other sensors and community accepted ground truth.