Posted on February 9, 2013 by Bob Berwyn
Ground-based observations to be compared against satellite data to help improve severe storm forecasting
A new website shows real-time weather observations reported by citizens via the mPING smart phone app.
By Summit Voice
SUMMIT COUNTY — In the age of smart phones, anyone can be a weather oberver, according to NOAA, partnering with the University of Oklahoma to launch a free app for users to anonymously report precipitation from their Apple or Android mobile device.
The mPING app enables users to send weather observations on the go by opening the app, selecting the type of precipitation that is falling and pressing submit. The user’s location and the time of the observation are automatically included in the report. All submissions will become part of a research project called PING – Precipitation Identification Near the Ground.
Researchers with the University of Oklahoma and NOAA’s National Severe Storms Laboratory will use the mPING submissions to build a valuable database of tens of thousands of observations from across the United States. (more…)
Filed under: climate and weather | Tagged: Citizen science, mPING app, National Severe Storms Laboratory, Weather forecasting, weather reporting apps | Leave a Comment »
Posted on September 30, 2012 by Bob Berwyn
Hurricane Gilbert, courtesy NOAA.
New website enables public to help assess tropical storm intensity
By Summit Voice
SUMMIT COUNTY — When it comes to assessing hurricane intensity, the more eyeballs the better, according to the National Oceanic and Atmospheric Administration, which is asking the public to browse an archive of historic satellite images to help scientists develop more accurate intensity estimates.
The method for determining the strength of tropical cyclones has been applied differently around the world and has changed over time. That inconsistency has led to uncertainties in the global historical record of tropical cyclone activity, especially in parts of the world where additional data sources such as aircraft reconnaissance are not available. After many people review the same image, scientists will then use that feedback to come up with new estimates of a cyclone’s intensity.
The National Climatic Data Center launched the new website, CycloneCenter.org, this weekend. The site enables volunteers to examine color-enhanced images from 30 years of tropical cyclones taken from the archives of NCDC’s Hurricane Satellite Data system. Then, the site guides users through a process to analyze a specific hurricane image and answer questions, using a simplified technique for estimating the maximum surface wind speed of tropical cyclones. (more…)
Filed under: climate and weather, tropical storms and hurricanes, world news | Tagged: Citizen science, climate, hurricanes, National Climatic Data Center, weather | Leave a Comment »
Posted on December 20, 2011 by Bob Berwyn
On the wing …
A pelican strikes a classic pose during a Florida sunset.
SUMMIT COUNTY — The annual Christmas bird count is under way, involving thousands of people in one of the largest citizen science projects in the country. Counting birds in the same areas during the same time from year to year helps establish good baseline information on bird populations. Read a bit more about it in this Summit Voice story, and browse through the bird snapshots in the daily photo essay. And if you want to see some really good bird photography, visit On The Wing Photography. (more…)
Filed under: biodiversity, Environment, Morning photo, photography, Summit County Colorado, wildlife | Tagged: Antarctica, Birds, Blue-eyed cormorants, Bob Berwyn photography, Christmas Bird Count, Citizen science, Florida, gentoo penguins, Summit County Colorado, wildlife | 3 Comments »