Swiss Army Nerd

net.old-fogey, musician, political thinker, amateur entomologist, voracious reader, network/Wireshark guy, father of 4, geek-of-all-trades, Swiss Army Nerd. He/him.

Swiss Army Nerdwesmorgan1
2025-05-14

Here's a flat wireworm beetle (Aeolus mellillus). These small (5-8mm) beetles are in the "click beetle" family, Elateridae; their larvae are a significant pest of cereal grains (rice, wheat, rye, oats, barley, millet, and maize). They're found across North America.

The flat wireworm beetle, Aeolus mellillus.
Swiss Army Nerdwesmorgan1
2025-05-13

woes for days - until I learned that (a) ignores ntp.conf if an NTP server is provided via DHCP, and (b) devices name themselves NTP servers via DHCP.

eero fix: None. (grrr)
Ubuntu fix: Remove/rename /etc/dhcp/dhclient-exit-hooks.d/ntp and reboot.

Now happily syncing with my local receiver.

Output of ntpq -p showing healthy time synchronization, including my personal GNSS receiver.
Swiss Army Nerdwesmorgan1
2025-05-10

A first-time spotting - a common whitetail, aka long-tailed skimmer (Plathemis lydia). This species is common across most of North America; males have completely white abdomens, while the females have white zigzag stripes as seen here.

Swiss Army Nerdwesmorgan1
2025-05-09

My view of the central Kentucky skies this noontide is...a bit busy.

My current ADS-B view of the skies over central Kentucky, showing 30+ aircraft...
Swiss Army Nerdwesmorgan1
2025-05-07

Today's are for military enthusiasts...Army University Press offers a "Large Scale Combat Operations" set of 12 ebooks chock-full of historical case studies covering various aspects of military operations. Grab individual volumes or the full set, in PDF format...

armyupress.army.mil/Books/Larg

Swiss Army Nerdwesmorgan1
2025-05-07

Today's visitor is the peacock moth (Macaria notata). This member of the Geometridae family is found throughout the Northern Hemisphere; it can be distinguished from most other Macaria species by the "paw prints" on the forewings and the strongly pointed rear wing.

The peacock moth (Macaria notata, family Geometridae).
Swiss Army Nerdwesmorgan1
2025-05-07

Trump said "we don't do much business with Canada from our standpoint."

In 2024, Canada was the #1 buyer of US exports and the #3 source of US imports.

Folks, he's either intentionally lying, making stuff up to hide his ignorance, and/or incapable of remembering what he's been told. Pick at least one, because there are no other choices.

cnn.com/2025/05/06/politics/fa

Swiss Army Nerdwesmorgan1
2025-05-06

RECALL: If you recently purchased 4-packs of Ray & Mascari tomatoes, there's a recall for risk of salmonella. Check the UPC & lot numbers on your packages to see if your tomatoes are affected.

fda.gov/safety/recalls-market-

Label of Vine Ripe tomatoes, which are currently subject to recall for salmonella risk.
Swiss Army Nerdwesmorgan1
2025-05-05

Avian influenza (aka "bird flu") is establishing reservoirs in TONS of wild animal species across the country. This map is dated 1 May 2025.

This is not good, and this is NOT the time to be cutting USDA or CDC staff/money/work.

Details at: bit.ly/4m6lgTa

Map of confirmed avian influenza presence in USA wild (and captive wild) mammals, May 2022 to present.  Bird flu viruses have been detected in Bear, wild and domestic cats, marine mammals, mustelids (weasels/ferrets, etc.), raccoons, rodents, and more.
Swiss Army Nerdwesmorgan1
2025-05-05

I threw my Amazon Test Kit in the car for yesterday's Free Comic Book Day circuit of Lexington's comic shops, just to see what kind of coverage I might find along some of the city's major streets.

Get a Sidewalk Test Kit: sidewalk.amazon/testkit

An Amazon Sidewalk Test Kit checkin map of my recent travels in Lexington, KY, USA.
Swiss Army Nerdwesmorgan1
2025-05-02

My receiver is up and running, and I've got PyGPSClient going...now to start deepdiving.

A screenshot of PyGPSClient, showing the NMEA feed from a GNSS receiver, a skyplot of visible satellites, a comparison of signal strengths across satellites, and a world map.
Swiss Army Nerdwesmorgan1
2025-05-02

When Andy Barr votes to cut (and, make no mistake, he'll fall in line to do so), almost 200,000 Kentuckians will be affected. Here's a breakdown of where/how folks in Kentucky's 6th District get their healthcare coverage.

Check your district's numbers at acasignups.net/piecharts

A chart showing healthcare enrollments in Kentucky's 6th Congressional District.
Swiss Army Nerdwesmorgan1
2025-04-30

A year ago, the US economy was praised as the world's strongest.

Now, it's shrinking - GDP growth -1.3% in the first quarter of 2025.

That's the Trump Effect.

A chart showing US Real GDP growth - steady growth for nine quarters (through 2023 and 2024), then cratering into contraction in Trump's first quarter in office.
Swiss Army Nerdwesmorgan1
2025-04-25

Is it just me, or is this lottery winner saying, "I CAN FINALLY BUY EGGS AGAIN!"?

Lottery winner poses with a six-figure check...and a dozen eggs.
Swiss Army Nerdwesmorgan1
2025-04-21

Encountered another one...I don't think that "we value your privacy" and "our 887 partners" should be in the same statement.

A website banner reading, "We value your privacy.  We and our 887 partners use cookies and other tracking technologies to improve your experience on our website."
Swiss Army Nerdwesmorgan1
2025-04-21
Swiss Army Nerdwesmorgan1
2025-04-20

Well, no one could have anticipated THIS...it isn't as if anyone raised alarms about this guy becoming Secretary of Defense...oh, wait...

nytimes.com/2025/04/20/us/poli

Swiss Army Nerdwesmorgan1
2025-04-18

"the person with the Russian IP address appeared to have a correct username and password, created minutes earlier by DOGE engineers..."

Gosh, yet another connection to Russia...no one could have anticipated this!

Oh, wait...we did. Years ago.

nbcnews.com/tech/security/fede

Swiss Army Nerdwesmorgan1
2025-04-17

Hey, - take a look at just how many people in your Congressional District get their medical coverage from Medicaid, Medicare, or both. These are the people Republicans will be hurting when they cut Medicaid.

acasignups.net/cd-pie-charts/ky

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