Results 1 to 10 of about 31,264 (213)

Harmonization of Space-Borne Infra-Red Sensors Measuring Sea Surface Temperature [PDF]

open access: yesRemote Sensing, 2020
Sea surface temperature (SST) is observed by a constellation of sensors, and SST retrievals are commonly combined into gridded SST analyses and climate data records (CDRs).
Christopher J. Merchant   +5 more
doaj   +3 more sources

A long-term reconstruction of a global photosynthesis proxy over 1982–2023 [PDF]

open access: yesScientific Data
Satellite-observed solar-induced chlorophyll fluorescence (SIF) is a powerful proxy for the photosynthetic characteristics of terrestrial ecosystems.
Jianing Fang   +5 more
doaj   +2 more sources

Extension of AVHRR-based climate data records: exploring ways to simulate AVHRR radiances from Suomi NPP VIIRS data [PDF]

open access: yesAtmospheric Measurement Techniques
The long series of multispectral measurements from the Advanced Very High Resolution Radiometer (AVHRR), which began in 1979, is now approaching its end, with the last remaining AVHRR sensor currently operating aboard EUMETSAT's Metop-C satellite ...
K.-G. Karlsson   +4 more
doaj   +5 more sources

Exploring the Cloud Top Phase Partitioning in Different Cloud Types Using Active and Passive Satellite Sensors

open access: yesGeophysical Research Letters, 2021
One of the largest uncertainties in numerical weather prediction and climate models is the representation of mixed‐phase clouds. With the aim of understanding how the supercooled liquid fraction (SLF) in clouds with temperature from −40°C to 0°C is ...
Olimpia Bruno   +4 more
doaj   +1 more source

The Climate Monitoring SAF Outgoing Longwave Radiation from AVHRR

open access: yesRemote Sensing, 2020
Data from the Advanced Very High Resolution Radiometer (AVHRR) have been used to create several long-duration data records of geophysical variables describing the atmosphere and land and water surfaces.
Nicolas Clerbaux   +6 more
doaj   +1 more source

Validation of AVHRR Land Surface Temperature with MODIS and In Situ LST—A TIMELINE Thematic Processor

open access: yesRemote Sensing, 2021
Land Surface Temperature (LST) is an important parameter for tracing the impact of changing climatic conditions on our environment. Describing the interface between long- and shortwave radiation fluxes, as well as between turbulent heat fluxes and the ...
Philipp Reiners   +8 more
doaj   +1 more source

Retrieval and validation of long-term aerosol optical depth from AVHRR data over China

open access: yesInternational Journal of Digital Earth, 2022
Advanced Very High Resolution Radiometer (AVHRR) onboard National Oceanic and Atmospheric Administration (NOAA) satellites can provide over 40 years of global remote sensing observations, which can be used to retrieve long-term aerosol optical depth (AOD)
Chunlin Jin   +4 more
doaj   +1 more source

Cloud_cci Advanced Very High Resolution Radiometer post meridiem (AVHRR-PM) dataset version 3: 35-year climatology of global cloud and radiation properties [PDF]

open access: yesEarth System Science Data, 2020
We present version 3 of the Cloud_cci Advanced Very High Resolution Radiometer post meridiem (AVHRR-PM) dataset, which contains a comprehensive set of cloud and radiative flux properties on a global scale covering the period of 1982 to 2016.
M. Stengel   +13 more
doaj   +1 more source

Evaluation of snow extent time series derived from Advanced Very High Resolution Radiometer global area coverage data (1982–2018) in the Hindu Kush Himalayas [PDF]

open access: yesThe Cryosphere, 2021
Long-term monitoring of snow cover is crucial for climatic and hydrological studies. The utility of long-term snow-cover products lies in their ability to record the real states of the earth's surface.
X. Wu   +7 more
doaj   +1 more source

Narrowband-to-Broadband Conversions for Top-of-Atmosphere Reflectance from the Advanced Very High Resolution Radiometer (AVHRR)

open access: yesRemote Sensing, 2020
The current lack of a long, 30+ year, global climate data record of reflected shortwave top-of-atmosphere (TOA) radiation could be tackled by relying on existing narrowband records from the Advanced Very High Resolution Radiometer (AVHRR) instruments ...
Tom Akkermans, Nicolas Clerbaux
doaj   +1 more source

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