Community Blogs
 

Included below is a feed of the latest blog posts created by the GLOBE Community. To view a tutorial on how you can create a blog click here 



Guest Scientist Blog by Kayla M. Thomas, McNair Scholar, Southern Nazarene University Oklahoma has experienced three major outbreaks of West Nile Virus (WNV) since its local introduction in 2002. State and local health agencies provide surveillance of mosquito-borne diseases although reduced resources and personnel limits its scope. With the addition of citizen scientists from the greater Oklahoma City, I was able to analyze ongoing mosquito observations by using NASA’s GLOBE Observer mobile app during the 2019 mosquito season. Citizen scientist participation studies have...


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Guest Scientist Blog by Kenan Arica, NASA JPL Summer Intern Mosquitoes are vectors for diseases such as malaria, dengue, Zika, Rift Valley fever, West Nile virus, chikungunya and other diseases. Unfortunately, climate change is expected to make the spread of mosquito-borne diseases worse. This summer, I did some exploratory research to see if we could combine the power of GLOBE citizen science data and social media to learn about where mosquitoes are found.     This summer I worked with the GLOBE Observer Mosquito Habitat Mapper (MHM) data. To ensure we get the...


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Guest Scientist Blog by Jacqueline Castellanos, NASA JPL Summer Intern My summer internship at NASA Jet Propulsion Laboratory exposed me to all parts of the scientific process. I went on a hike in search of mosquitoes, collected data, and I had the opportunity to teach teachers how to use the GLOBE Observer Mosquito Habitat Mapper. In my analysis, I learned how to work with data of varying quality and saw how environmental factors affect mosquito abundance. Most importantly, I learned that data given context and explored in meaningful ways can help us understand the problems we...


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In the GLOBE Clouds protocol and GLOBE Observer app, you can report if your sky is “overcast” or “obscured”. But what’s the difference? Below are some tips to help! All the photographs featured were collected by observers just like you - Thank you! I found “obscured” and “overcast” very confusing at first, but when I understood what they meant, things made much more sense. Let’s start by defining them: Overcast – The sky is completely covered by clouds (cloud cover greater than 90%). This means that you will see little or no blue sky. When it’s overcast, you are looking at...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, Webinars, etc) GLOBE Learning Expeditions Other GLOBE Science Topics: Backyard Science Climate Climate Change General Science General Science @es GLOBE Protocols Earth as a System Earth System Science Scientist Skills GLOBE Working Groups: Science Working Group Education Working Group Technology Working Group General News Topics: Competitions Investigation Areas: Atmosphere Earth As a System Learning Activities: Atmosphere and Climate Earth as a System Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

For a few years now, Public Lab’s open hardware community has been developing not only DIY tools for taking multispectral photos, but also software tools to process and analyze these photos—the Infragram project, and more recently the Image Sequencer project. These have enabled many people to take multispectral (near infrared/visible) imagery and do NDVI plant health analysis at home, on a shoestring budget. (This post was cross-posted on PublicLab.org at:  https://publiclab.org/n/20695 ) Above, converting a Canon A480 to take multispectral photos:  ...


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