Results 201 to 210 of about 173,444 (351)

Europa's ice thickness and subsurface structure characterized by the Juno microwave radiometer. [PDF]

open access: yesNat Astron
Levin SM   +11 more
europepmc   +1 more source

The 90 GHz radiometric imaging [PDF]

open access: yes
A 90-GHz (3 mm wavelength) radiometer with a noise output fluctuation of 0.22 K (RMS), with a scanning antenna beam mirror, and the data processing system are described. Real-time radiometric imaging of terrain and man-made objects are shown.
Hollinger, J. P.   +7 more
core   +1 more source

Southern Ocean Clear‐Sky Brightening From Sea Spray Aerosol Increase Drives Departure From Hemispheric Albedo Symmetry

open access: yesGeophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract Observations reveal significant negative trends in reflected shortwave radiation over the 21st century. The global‐mean darkening is primarily driven by clouds, while the global‐mean atmospheric clear‐sky signal is near zero due to offsetting trends in the two hemispheres.
Clare E. Singer, Robert Pincus
wiley   +1 more source

How Complete Is Cloud Glaciation?

open access: yesGeophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract Below 0° ${}^{\circ}$C, cloud droplets can freeze, altering a cloud's optical and radiative properties and thereby affecting Earth's energy balance. The microphysical mechanisms that govern this process, known as glaciation, are expected to act on minute timescales.
Dragomir Nikolov   +2 more
wiley   +1 more source

A portable miniaturized laser heterodyne radiometer (mini-LHR) for remote measurements of column CH4 and CO2

open access: green, 2019
E. L. Wilson   +14 more
openalex   +2 more sources

Atmospheric Specifications for Infrasound Studies: 1. Operational Analyses

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 1, 16 January 2026.
Abstract Operational analysis products issued by weather services are needed for the Comprehensive Nuclear‐Test‐Ban Treaty's (CTBT) infrasound monitoring activities. They provide atmospheric specifications as high as 80 km altitude. They are used to feed propagation simulations designed to characterize sources of interest.
S. Kristoffersen   +8 more
wiley   +1 more source

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