Volcanic sulfur inventory for CMIP7 charts 274 years of eruptions
A new inventory of 463 explosive eruptions from 1750 to 2023, built for the CMIP7 climate model intercomparison, combines satellite ...
Tag: satellite remote sensing
Satellite Fire Sensors Miss Far More Blazes Than Assumed, New Detection Limits Reveal
A new study quantifies the detection limits of MODIS and VIIRS fire radiative power products and builds observation operators showing ...
Warming Seas Shrink the Gulf of California’s Most Productive Waters, 22-Year Satellite Record Shows
A 22-year satellite analysis reveals that marine heatwaves and the 2015–2016 El Niño cut net primary productivity in Mexico's Gulf ...
Satellite scientists confront the ethics of watching disasters from orbit
A qualitative study of UK-based geohazard remote sensing researchers finds widespread good intentions but a narrow understanding of research ethics, ...
Optimized fast radiative transfer improves FY-3F water-vapor channel simulations
A thresholded and weighted RTTOV v13.1 scheme reduced simulation errors in FY-3F HIRAS-II’s strongest water-vapor channels and lowered peak-channel bias ...
Vegetation-aware satellite assimilation improves soil moisture modeling
A vegetation-aware strategy combining L-, C- and X-band satellite soil-moisture data improved model accuracy by selecting observations according to canopy ...
Satellites map Brazil’s tangled biomes and reveal a missing ecosystem type
Satellite-derived vegetation structure has allowed scientists to map seven distinct ecosystem groups across north-east Brazil, aligning most with the IUCN ...
Satellites and Machine Learning Sharpen Fire Risk Maps in Mountainous China
A new study in Shanxi Province shows that combining satellite soil moisture, ERA5-Land reanalysis data, and XGBoost machine learning improves ...
Satellites pass a year-long blind test of methane leak detection
A year-long single-blind experiment in Arizona challenged twelve satellites and fifteen analysis teams to detect metered methane releases, revealing excellent ...
Earlier Springs Leave Northern Forests More Vulnerable to Flash Droughts
A satellite-based study shows that earlier spring green-up amplifies vegetation vulnerability to rapidly intensifying flash droughts across most of the ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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