Archive for the ‘hurricane’ tag

Coming to Consensus on Classifying Cyclones

By November 8th, 2016 at 8:48 pm | Comment

Cyclone. Image Credit: Wikipedia https://en.wikipedia.org/wiki/Cyclone#/media/File:Cyclone_Catarina_from_the_ISS_on_March_26_2004.JPG

Cyclone. Image Credit: Wikipedia https://en.wikipedia.org/wiki/Cyclone#/media/File:Cyclone_Catarina_from_the_ISS_on_March_26_2004.JPG

For years,  weather-monitoring agencies around the globe have collected data to help determine whether and how tropical cyclones — called hurricanes in the US — change over time.

But another thing that changes over time is the technology used to record storm data. This, combined with changes in record keeping standards has created an inconsistent dataset that is difficult to analyze collectively. Climatologists are left with two options: limit their research to a subset of the data and risk of a less representative analysis, or reorganize the data into a consistent format, a time- consuming task.

Cyclone Center, a collaboration between academic, non-profit and government organizations, is enlisting citizen scientists to attempt the latter. Through its website, volunteers are helping Although image classification is a common task in crowdsourced projects across multiple science fields, Cyclone Center is the first project to tackle such a massive meteorological dataset.  Read the rest of this entry »

Help Track That Hurricane

By August 29th, 2012 at 12:58 pm | Comment

Hurricane Isaac

Hurricane Isaac

As Hurricane Isaac makes landfall this morning, testing the infrastructure improvements following Hurricane Katrina, our thoughts are with the people of New Orleans for their continued safety. For weeks, scientists around the country have been studying the storm, tracking his progress and predicting his direction. With only a rain gauge, you can help them better react to future storms by recording and sharing your on-the-ground measurements and observations with various local watershed monitoring projects and citizen science networks.

The Community Collaborative Rain, Hall and Snow Network (CoCoRaHS) collects precipitation data from volunteers across the country for inclusion in an interactive map used by the National Weather Service and the U.S. Department of Agriculture (among others) to monitor local weather trends. SKYWARN is a national network of volunteer weather spotters trained by local National Weather Service Forecast Office to recognize and report the signs of severe storms; these first-hand accounts of the storm’s impact are as valuable to forecasters as hard data as they send out public statements, warnings, and advisories to concerned citizens. And for kids, the National Science Foundation funded Tracking Climate in Your Backyard, to engage youth in the collection of meaningful data.

Also, here are some important resources that help you stay safe by answering some important questions about how Hurricane Isaac is impacting your community. How fast is the nearest stream rising? How can I monitor the storm surge? How fast is the wind blowing? What’s the situation offshore? What does Hurricane Isaac look like? Show it to me from space!