JimmyC
@jimmyc42.bsky.social
1.2K followers 370 following 880 posts
Atmospheric scientist. Ideater. Curiously Creative. Liaisoneer. @NWSWPC HydroMetTestbed Coordinator @ CU Boulder. He/Him #signaldetection #science #cats #birding
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jimmyc42.bsky.social
Cornell lab of ornithology!!
Lincolns sparrow, ruby and golden crowned kinglets, yellow rumped warbler. Wonderful Saturday tour
Cornell lab sign Sky views picturing trees and mackatel clouds Boardwalk path of tall trees, mackerel clouds. Listening to blackbirds
Reposted by JimmyC
bethsawin.bsky.social
The purpose of a system is what it does.

There are no physical reasons we cannot have a balance-seeking, nature-honoring, human development seeking system.

There are physical reasons why accelerating of energy and material throughput cannot be sustained.
Reposted by JimmyC
weatherwest.bsky.social
I found myself nodding vigorously with almost every paragraph based on my own experience as a climate scientist-communicator. I've experienced this rapid and profound shift in the media landscape firsthand, and can confirm that most institutions are woefully behind the curve.
For Expertise to Matter, Nonpartisan Institutions Need New Communications Strategies
To avoid irrelevance when they are needed most, experts and nonpartisan analysts must rethink not just their channels of communication but also their theory of influence.
carnegieendowment.org
jimmyc42.bsky.social
kingfishers in flight formation at .5m agl over the creek. no weapons deployed just cruising at mach .02, maverick was squawking while iceman was in pursuit
jimmyc42.bsky.social
MJJ rainfall: 22.42", normal: 13.07
ASO rainfall to date: 2.7", normal: 12.08"
combined: 25.12", normal: 25.15"
#mdwx
Reposted by JimmyC
ourworldindata.org
Does the news reflect what we die from?
The image presents a comparison of the leading causes of death in the United States for 2023 and the media coverage these causes receive from three news outlets: The New York Times, The Washington Post, and Fox News. 

In the footer, it notes the data sources, indicating that the information is based on media mentions from Media Cloud (2025) and death data from the US CDC (2025) and the Global Terrorism Index, with a clarification that values are normalized to sum to 100%.
Reposted by JimmyC
adapalmer.bsky.social
I see pieces like this a lot, often w/ a spin of lamenting cultural degeneration, but reading is a LABOR issue, it’s declined because so many people are working overtime or two jobs & employers expect after hours work. France has Earth’s highest reading rate b/c long lunch breaks & labor protections
Reposted by JimmyC
kevinjkircher.com
Sometimes I think about how from 1935-1975ish, Bell Labs produced an insane amount of revolutionary science and technology, including 11 Nobel Prizes, the transistor, UNIX, C, the laser, the solar cell, information theory, etc. The secret? Provide scientists with ample, steady, no-strings funding.
sites.stat.columbia.edu
jimmyc42.bsky.social
Spotted a kestrel. So cool
jimmyc42.bsky.social
Ag folks: is it normal for yellowing soy fields in october? Like prior to harvest?
I know our #mdwx rain has been super low…
Reposted by JimmyC
hannahdaly.ie
The best guess of climate experts at this Overshoot Conference is that - in an optimistic scenario - we return to 1.5C (where we are now) in 7 generations time.

That's about the same distance from now as the start of the Industrial Revolution.
Reposted by JimmyC
peck.phd
omg - this alt.vis paper about NASA-TLX was styled like the original NASA-TLX paper 😍

arxiv.org/pdf/2509.24643
arxiv.org
Reposted by JimmyC
ryanswx.bsky.social
Got a phone call late afternoon on Tuesday during my visit to our Wallops Island, VA, ozonesonde site that NWS was immediately halting the 2x daily soundings there (WAL). Indeed they have disappeared from the map starting 1 October: www.spc.noaa.gov/exper/soundi...
Reposted by JimmyC
lizneeley.bsky.social
Some problems have simple solutions. This new “Compact for Academic Excellence in Higher Education” is one. The answer is simply saying no.

Simple does not mean easy. But Brown, Dartmouth, MIT, Vanderbilt, Univ of AZ, UPenn, USC, UT Austin & UVA must understand what they’ll lose if they sign on.
jimmyc42.bsky.social
7 months with below normal precip puts my station at -10”. 2 months had double the normal amount (45% of the yearly total). So another volatile water year w/ cocorahs
jimmyc42.bsky.social
Happy 30 year anniversary NCEP.
Reposted by JimmyC
startswithabang.bsky.social
RIP to the one and only Jane Goodall, who has finally embarked on what she promised just a short while ago would be her "next great adventure" here: www.youtube.com/shorts/XeXNK...
Jane Goodall on death, her next great adventure #shorts
YouTube video by The Well
www.youtube.com
Reposted by JimmyC
noaa.gov
NOAA @noaa.gov · 10d
The U.S. Government is closed & this account will not be updated.

NOAA.gov websites & social media necessary to protect lives & property WILL be maintained.

For critical weather info from NWS.noaa.gov, please visit
www.weather.gov

Learn more: www.commerce.gov/news/blog/
The U.S. Government is closed & this account will not be updated. 

NOAA.gov websites & social media necessary to protect lives & property WILL be maintained.

For critical weather information from NWS.noaa.gov, please visit: 
https://www.weather.gov

Learn more: https://www.commerce.gov/news/blog/
Reposted by JimmyC
edhawkins.org
The Rainfall Observers

Over the past three centuries, thousands of people across the British & Irish Isles have recorded rainfall, often every day for decades. Here we recognise some of the individuals who made particularly important contributions.

rmets.onlinelibrary.wiley.com/doi/10.1002/...
The rainfall observers
Over the past three centuries, thousands of people across the British and Irish Isles have regularly recorded rainfall, often every day for decades. Their efforts allow us to reconstruct long-term tr...
rmets.onlinelibrary.wiley.com