Jeffrey Weiss
@jeffreyweiss.bsky.social
Climate scientist, physicist, mathematician, educator.
Reposted by Jeffrey Weiss
These hemispheric 6-wave patterns are very slow to shift and lead to persistent weather regimes of a week or a bit more
June 14, 2025 at 12:12 PM
These hemispheric 6-wave patterns are very slow to shift and lead to persistent weather regimes of a week or a bit more
Reposted by Jeffrey Weiss
"It's really hard to fathom that the guy making my pizza for 25 years is a gangster and a terrorist, and the person who shows up in an unmarked car wearing a mask and body armor comes to take him away is somehow the good guy” www.wnep.com/article/news...
Wayne County community rally amid ICE raid at restaurant
Newswatch 16's Emily Kress spoke with people in the Honesdale community who are shaken after watching three restaurant employees get detained.
www.wnep.com
June 7, 2025 at 3:03 AM
"It's really hard to fathom that the guy making my pizza for 25 years is a gangster and a terrorist, and the person who shows up in an unmarked car wearing a mask and body armor comes to take him away is somehow the good guy” www.wnep.com/article/news...
Reposted by Jeffrey Weiss
Summer warmth for a second day here in the Maritimes, with the hottest temps in Canada! 🍁
Many new daily records were set including: Halifax, Sydney, Shelburne, Antigonish, Fredericton, Moncton, St. Stephen, Bathurst & Miramichi.
First 30°+ temp of the season for NS at Malay Falls.
#nswx #nbwx
Many new daily records were set including: Halifax, Sydney, Shelburne, Antigonish, Fredericton, Moncton, St. Stephen, Bathurst & Miramichi.
First 30°+ temp of the season for NS at Malay Falls.
#nswx #nbwx
May 15, 2025 at 8:55 PM
Reposted by Jeffrey Weiss
PANGAEA is rescuing numerous datasets scheduled for decommissioning in May. PANGAEA has opened its archive to help safeguard these valuable resources. If you become aware of other endangered datasets, please contact them. Importantly, let others know where to find the data.
www.pangaea.de
www.pangaea.de
April 21, 2025 at 9:16 PM
PANGAEA is rescuing numerous datasets scheduled for decommissioning in May. PANGAEA has opened its archive to help safeguard these valuable resources. If you become aware of other endangered datasets, please contact them. Importantly, let others know where to find the data.
www.pangaea.de
www.pangaea.de
Reposted by Jeffrey Weiss
Radiosondes on weather balloons are essential for collecting data from the upper atmosphere for accurate forecasting. Due to the mass firing at NOAA, the NWS doesn’t have enough people to launch balloons. 🎈
Accurate weather forecasts save lives.
See data here: www.spc.noaa.gov/exper/soundi...
Accurate weather forecasts save lives.
See data here: www.spc.noaa.gov/exper/soundi...
March 9, 2025 at 7:23 PM
Radiosondes on weather balloons are essential for collecting data from the upper atmosphere for accurate forecasting. Due to the mass firing at NOAA, the NWS doesn’t have enough people to launch balloons. 🎈
Accurate weather forecasts save lives.
See data here: www.spc.noaa.gov/exper/soundi...
Accurate weather forecasts save lives.
See data here: www.spc.noaa.gov/exper/soundi...
Reposted by Jeffrey Weiss
Your regular reminder that the US air & water pollution laws passed in the 60s & 70s -- and the elaborate federal bureaucracy created to administer them -- constitute one of the most successful gov't interventions in history. WILDLY successful. The envy of the world.
February 24, 2025 at 6:43 PM
Your regular reminder that the US air & water pollution laws passed in the 60s & 70s -- and the elaborate federal bureaucracy created to administer them -- constitute one of the most successful gov't interventions in history. WILDLY successful. The envy of the world.
Reposted by Jeffrey Weiss
All NWS services: data, forecasts, radar, satellite, IT infrastructure, costs each American taxpayer $4/yr. Less than a latte. And each person gets back 73 x $4 = $292 a year in value for that service.
I think that’s a pretty good deal.
I think that’s a pretty good deal.
February 5, 2025 at 2:25 PM
All NWS services: data, forecasts, radar, satellite, IT infrastructure, costs each American taxpayer $4/yr. Less than a latte. And each person gets back 73 x $4 = $292 a year in value for that service.
I think that’s a pretty good deal.
I think that’s a pretty good deal.
Reposted by Jeffrey Weiss
RTD customers ride for free Feb. 4 to mark the work of a civil rights icon
All buses and trains on Regional Transportation District routes will be free to customers on Feb. 4, officially called Transit Equity Day, to mark the contributions of civil rights leader Rosa Parks. Parks refused to give…
All buses and trains on Regional Transportation District routes will be free to customers on Feb. 4, officially called Transit Equity Day, to mark the contributions of civil rights leader Rosa Parks. Parks refused to give…
RTD customers ride for free Feb. 4 to mark the work of a civil rights icon
All buses and trains on Regional Transportation District routes will be free to customers on Feb. 4, officially called Transit Equity Day, to mark the contributions of civil rights leader Rosa Parks. Parks refused to give up her seat and move to the back of a segregated bus on Dec. 1, 1955, in Montgomery, Ala., galvanizing the Civil Rights Movement and launching transit equity for all riders.
coloradocommunitymedia.com
January 29, 2025 at 5:26 PM
RTD customers ride for free Feb. 4 to mark the work of a civil rights icon
All buses and trains on Regional Transportation District routes will be free to customers on Feb. 4, officially called Transit Equity Day, to mark the contributions of civil rights leader Rosa Parks. Parks refused to give…
All buses and trains on Regional Transportation District routes will be free to customers on Feb. 4, officially called Transit Equity Day, to mark the contributions of civil rights leader Rosa Parks. Parks refused to give…
Dark mode, obviously
January 16, 2025 at 9:30 PM
Dark mode, obviously
Reposted by Jeffrey Weiss
Several colleagues at CU Boulder and I worked on these recommendations after the Marshall Fire. Thanks to @cwiedinm.bsky.social for updating them over the past few days. cires.colorado.edu/news/how-mit...
How to mitigate post-fire smoke impacts in your home
cires.colorado.edu
January 14, 2025 at 6:16 PM
Several colleagues at CU Boulder and I worked on these recommendations after the Marshall Fire. Thanks to @cwiedinm.bsky.social for updating them over the past few days. cires.colorado.edu/news/how-mit...
I hope that in Y2.1K we’ll see the same article about climate change
DAMMIT NPR.
I spent nine months upgrading over TEN THOUSAND desktops at a F500 client. The grand total was over SEVENTY THOUSAND applications upgraded.
Y2K "didn't live up to the hype" because the industry busted ass to duct tape everything first.
I spent nine months upgrading over TEN THOUSAND desktops at a F500 client. The grand total was over SEVENTY THOUSAND applications upgraded.
Y2K "didn't live up to the hype" because the industry busted ass to duct tape everything first.
December 29, 2024 at 8:20 PM
I hope that in Y2.1K we’ll see the same article about climate change
Reposted by Jeffrey Weiss
🧪🛰️ A great example at display in this GOES nighttime image over NE North America.
Pollution change cloud properties is an example of an #aerosol-cloud interactions (a rather complicated atmospheric process). The controlling factors the determine a cloud evolution (macro like meteorology
1/2
Pollution change cloud properties is an example of an #aerosol-cloud interactions (a rather complicated atmospheric process). The controlling factors the determine a cloud evolution (macro like meteorology
1/2
December 23, 2024 at 2:48 PM
🧪🛰️ A great example at display in this GOES nighttime image over NE North America.
Pollution change cloud properties is an example of an #aerosol-cloud interactions (a rather complicated atmospheric process). The controlling factors the determine a cloud evolution (macro like meteorology
1/2
Pollution change cloud properties is an example of an #aerosol-cloud interactions (a rather complicated atmospheric process). The controlling factors the determine a cloud evolution (macro like meteorology
1/2
Thanks to everyone for the amazing week in Bertinoro at the FERS school on data and climate, and especially to the incredible students. www.fersschool.it/courses/data...
December 21, 2024 at 6:53 AM
Thanks to everyone for the amazing week in Bertinoro at the FERS school on data and climate, and especially to the incredible students. www.fersschool.it/courses/data...
Like oil/water droplets, water/air cloud droplets range in size, 1-100μm. Challenging to measure and model, uncertainty in cloud droplet size distribution cascades to uncertainty in regional and global rainfall and climate change projections.
#clouds #climate
ichef.bbci.co.uk/news/800/cps...
#clouds #climate
ichef.bbci.co.uk/news/800/cps...
December 8, 2024 at 4:03 PM
Like oil/water droplets, water/air cloud droplets range in size, 1-100μm. Challenging to measure and model, uncertainty in cloud droplet size distribution cascades to uncertainty in regional and global rainfall and climate change projections.
#clouds #climate
ichef.bbci.co.uk/news/800/cps...
#clouds #climate
ichef.bbci.co.uk/news/800/cps...
Reposted by Jeffrey Weiss
bbc.com/news/article... on the theme of fluids
Your pictures on the theme of 'fluids'
A selection of pictures sent in by our readers on the theme of "fluids".
bbc.com
December 8, 2024 at 2:04 PM
bbc.com/news/article... on the theme of fluids
With AI weather forecast success be mindful of the inextricable relation between sci comp, gov, and war. ChatGPT says first five digital computers apps were
Code Breaking 1943
Artillery Trajectories 1944
H-Bomb 1945
Weather Forecasting 1950
Census Data 1951
#computerhistory #AI #WeatherForecasting
Code Breaking 1943
Artillery Trajectories 1944
H-Bomb 1945
Weather Forecasting 1950
Census Data 1951
#computerhistory #AI #WeatherForecasting
December 7, 2024 at 6:46 PM
With AI weather forecast success be mindful of the inextricable relation between sci comp, gov, and war. ChatGPT says first five digital computers apps were
Code Breaking 1943
Artillery Trajectories 1944
H-Bomb 1945
Weather Forecasting 1950
Census Data 1951
#computerhistory #AI #WeatherForecasting
Code Breaking 1943
Artillery Trajectories 1944
H-Bomb 1945
Weather Forecasting 1950
Census Data 1951
#computerhistory #AI #WeatherForecasting
Reposted by Jeffrey Weiss
Turbulence in the rapids mixes air and water into froth. Turbulence over deep ocean sills mixes water masses and helps shape the overturning circulation. 🌊
agupubs.onlinelibrary.wiley.com/doi/10.1029/...
agupubs.onlinelibrary.wiley.com/doi/10.1029/...
December 1, 2024 at 4:44 AM
Turbulence in the rapids mixes air and water into froth. Turbulence over deep ocean sills mixes water masses and helps shape the overturning circulation. 🌊
agupubs.onlinelibrary.wiley.com/doi/10.1029/...
agupubs.onlinelibrary.wiley.com/doi/10.1029/...
Transition to turbulence - there and back again. 🌊
December 1, 2024 at 3:16 AM
Transition to turbulence - there and back again. 🌊
Taylor's frozen turbulence over Sanitas Valley 🌊🧪
November 25, 2024 at 4:51 AM
Taylor's frozen turbulence over Sanitas Valley 🌊🧪