Showing posts with label noaa. Show all posts
Showing posts with label noaa. Show all posts

Monday, March 24, 2025

Big Picture Science for Mar 24, 2025: Disappearing Data









Big Picture Science: Disappearing Data

Firing federal workers and freezing grants has upended research institutions, prompting uncertainty about their futures. We look at the real-world impacts these policy changes may have for our mechanisms for collecting and sharing important data. An NIH grant recipient considers the future of her lab’s ability to do basic research, including studying complex diseases such as Alzheimer’s and heart disease. An interruption in reliable access to CDC data comes as highly contagious avian influenza continues to evolve and spread in the U.S. And what does the gutting of NOAA imply for collecting essential weather data, including those used to forecast hurricanes?

Guests:

  • Kimberly Cooper – Developmental biologist at the University of California, San Diego
  • Amy Maxmen – Public health reporter at KFF Health News
  • Alan Sealls – Retired broadcast meteorologist, adjust professor at the University of South Alabama and president-elect of the American Meteorological Society
  • Bernadette Woods Placky – Chief meteorologist and Climate Matters director at the nonprofit organization, Climate Central

Download podcast at - https://bigpicturescience.org/episodes/disappearing-data

You can listen to this and other episodes at http://bigpicturescience.org/

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Wednesday, September 11, 2013

Meteor Outburst over Europe


Source - Space Weather News for Sept. 11, 2013: http://spaceweather.com

METEOR NEWS: Earth is passing through a stream of debris from an unknown comet or asteroid.  It happens every year around this time and produces a minor shower known as the "September epsilon Perseids."  This year, Earth ran into an unusually dense patch of meteoroids, which produced an outburst of meteors over Europe near midnight on Sept. 9-10.  The event is highlighted on today's edition of http://spaceweather.com.

CHANCE OF STORMS:  NOAA forecasters estimate a 45%-50% chance of polar geomagnetic storms on Sept. 12-13 in response to an incoming solar wind stream.  This is not a major event, but it could produce bright auroras around the Arctic Circle. Geomagnetic storm alerts are available from http://spaceweathertext.com (text) and http://spaceweatherphone.com (voice).

Thursday, December 06, 2012

Unprecedented New Images of Earth at Night


Source - NASA Science News for Dec. 5, 2012

New images from a NASA-NOAA satellite reveal the Earth at night as never seen before. Highlights include views of superstorm Sandy making landfall in moonlight, photos of Northern Lights over the Arctic, and spectacular snapshots of city lights.

The complete article can be found here: http://science.nasa.gov/science-news/science-at-nasa/2012/05dec_earthatnight/

Thursday, March 01, 2012

Next-Gen Weather Satellites to Improve Tornado Warnings

Source - NASA Science News for Feb. 29, 2012

NOAA and NASA are working on a series of next-generation weather satellites called "GOES-R" that will improve warnings of deadly tornadoes and other severe weather.

FULL STORY: http://science.nasa.gov/science-news/science-at-nasa/2012/29feb_tornadosurprise/