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R Subramanian, PhD (he/him) · @subu_caps

764 followers · 20 posts · Server airpollution.science

https://www.linkedin.com/posts/r-subu-caps_size-resolved-field-performance-of-low-cost-activity-7072125697326030848-MpRR?utm_source=share&utm_medium=member_android I wrote this post on LinkedIn summarizing the extensive research on #AirSensors also called low-cost sensors that report PM. Bottom line: cheap sensors may be good at detecting submicron PM (< 1 μm - soot, smoke) but can't see larger particles (construction or desert dust, ash). So reported PM₁.₀ may be okay, PM₂.₅ needs verification, PM₁₀ is unreliable and should not be used.

#AirSensors

Last updated 1 year ago

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GregCocks · @GregCocks

157 followers · 178 posts · Server techhub.social

Open media

Use Of Citizen Science-Derived Data For Spatial And Temporal Modeling Of Particulate Matter Near The US/Mexico Border
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https://doi.org/10.3390/atmos10090495 <-- shared paper
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#GIS #spatial #mapping #PM25 #landuse #citizenscience #airsensors #survey #airmonitoring #airquality #California #community #CitizenScience #modeling #spatialanalysis #spatiotemporal #temporal #particulates #dust #USA #Mexico #SoCal #SouthernCalifornia #publichealth #water #hydrology #agriculture #arid #wind #windborne #monitoring

#gis #spatial #mapping #pm25 #landuse #citizenscience #AirSensors #survey #airmonitoring #airquality #California #community #modeling #spatialanalysis #spatiotemporal #temporal #particulates #dust #USA #mexico #socal #southerncalifornia #publichealth #water #hydrology #agriculture #arid #wind #windborne #monitoring

Last updated 2 years ago

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Africa qualité de l’air · @AfriqAir

45 followers · 4 posts · Server airpollution.science

Over 70 people have registered for the next CAMS-Net/AfriqAir meeting (March 7-10) https://indico.cern.ch/event/1216699/ - more than we can accommodate (and support for travel). So, we are freezing new registrations till further notice and adding names to a wait list. #AfricaAQ #airpollution #AirSensors

#africaaq #airpollution #AirSensors

Last updated 2 years ago

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R Subramanian, PhD (he/him) · @subu_caps

473 followers · 598 posts · Server airpollution.science

Nantes, Ile-de-France: Aria Technologies is looking for an #atmosphericscience systems modeler - WRF, CHIMERE, FARM; interfacing with @CopernicusEU data and integration with #airsensors and #satellite data. PhD and experience in DevOps. h/t Dr Isabelle Coll, LISA. Experience in WRF-Chem or CMAQ also acceptable if you haven't worked with CHIMERE itself.

#atmosphericscience #AirSensors #satellite

Last updated 2 years ago

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