Jonathan Vigh @skywatcher77.bsky.social

PhD scientist researching hurricanes & weather-driven risks. Pro-Constitution. Seneca. Wildfire survivor. Resilience matters. Views mine.

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

Storm report #2 for @NWSBoulder: #severe #hail fell in #SuperiorCO at around 7:30 PM. Largest hail stone I found was oblong, measuring 3.1" x 2.5". Significant damage likely occurred to all cars parked outside. From storm spotter B240 (and the associated location).

[Harry Spoelstra @HarrySpoelstra]

Persistent Cerebral 18-FDG PET Changes in Patients With Long COVID Presenting With Fatigue and Post Exertional Malaise

🚨We already knew Long COVID brain damage could last 6 months.
Now this new PET scan study proves it’s still there at 2 YEARS and counting.
Hypometabolism hits the left sensorimotor cortex (movement + body sense), left superior parietal (spatial awareness + attention), and bilateral visual cortex (raw sight processing).
This is NOT just “tired.”
This is a broken sensory-motor command center.
Is this the start of a lifelong neurological disease?

➡️Mayo Clinic observational cohort study of 40 Long COVID patients (70% female, median age 53) from a specialized clinic who underwent brain 18F-FDG PET-CT scans 17–149 weeks (median 62 weeks) after SarsCoV2 infection,

➡️73% had predominant fatigue with post-exertional malaise (PEM),

➡️This group showed statistically significant cerebral hypometabolism vs. non-PEM patients in the left sensorimotor cortex (p=0.0253), left superior parietal cortex (p=0.0276), and bilateral primary visual cortex (p=0.0096 and 0.0016),

➡️Abnormalities persisted already up to ~2 years post-infection,

➡️Scans used pons-normalized Z-scores against age/gender-matched controls with common comorbidities included psychiatric, GI, and cardiovascular conditions,

➡️Caveat: No references to vaccination status and/or reinfections,

➡️Authors propose 18F-FDG PET-CT as a potential diagnostic and therapeutic biomarker for the fatigue/PEM phenotype of Long COVID.

‼️So, AGAIN, Long COVID fatigue and PEM have a demonstrable, persistent neurological signature! Cerebral hypometabolism, still detectable on PET scans up to two years later and hits the left sensorimotor cortex (movement + body sense), left superior parietal cortex (spatial awareness + attention), and bilateral primary visual cortex (raw sight processing).

This isn’t just “tired.”

It’s a broken sensory-motor command center.

😡Study proves LC is biologically real, not psychosomatic or any other stupid FND diagnosis.

Without urgent validation of this biomarker and targeted therapies, patients will continue to be dismissed despite objective brain damage!
#AvoidSars2 #AvoidReinfections #BrainDamage
https://t.co/OfoOlgDyt0

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

@ChattAirport Update: we finally got to the gate at 8:43 pm. Please let us know what you find out about why this happened.

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

Hey @ChattAirport, United Airlines flight 4507 landed at 8:07 pm this evening and the pilot wasn't able to get in touch with ground crews for quite some time. He also tried the airport general manager and got no response. Can you please look into this?

[Biff #SARSisAirborne 🍉 @Biff234523]

My presentation for next week’s FDA strain selection meeting for 2026-2027 COVID vaccines

Speakers are only allotted 3 minutes of time, so it’s pretty simple and to-the-point, but I think it covers most of the important details.

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

#WhitfieldDryValleyRoadFire is occurring between #Cohutta and #Redbank. Reported at 5 acres, as per WatchDuty and Georgia Forestry Commission.

Current weather conditions: ~70 degF, relative humidity of 65%, light winds.

I'm hopeful that these conditions allow firefighters to get a quick handle on this fire. Dispersion is predicted to be low tonight, so smoke may be noticeable in Cohutta tonight.

https://t.co/Ixi2gYWcEF

#GAfire
#TNfire

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

Map of the mandatory evacuation zone:
(for the latest map, see: https://t.co/KY8juiduRa)

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

#SedonaHillsFire is about 20-30 acres in western Loveland, with localized mandatory evacuations and aircraft requested, as per WatchDuty:
https://t.co/Wnc78O4VaJ

Local weather conditions: 86 degF with 12% relative humidity. Winds gusting to 13 mph.

#COfire

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

#PondsFire is now contained at 9 acres. I'm glad to hear this.

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

Evacuations ordered for the #PondsFire in western #FortCollins. All residents west of Overland Trail, south of Elizabeth St to Dixon Canyon Rd have been ordered to evacuate. Other areas are on evacuation warning.

Weather conditions in the vicinity of the fire:
60 degF, relative humidity of 18%, winds out of the west northwest at 15 mph, gusting to 24 mph.

Fire is currently estimated at 5 acres.

Keep apprised at: https://t.co/0YtQSDiF6o

#COfire #COwx

[Daniel Amerman @QuirkyGardener]

View from Prospect looking West 5:30pm. #cowx #cofire #pondsfire

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

@poudrefire reports that the line is holding. They have a great photo gallery going on their Facebook page.

https://t.co/xzY3bTNEeP

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

#PondsFire #COfire #FortCollins

[poudrefire @poudrefire]

UPDATE:
Firefighters continue to build suppression lines around the fine. Air resources have been ordered to support the operation.

Loveland Fire Rescue Authority, Larimer County Emergency Services, and Wellington Fire Protection District are assisting in suppression efforts.

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

@travlerblazer @QuirkyGardener It surely is not a good way to start the warm season!

[Vala Afshar @ValaAfshar]

THIS IS THE BEST OF HUMANITY

At the 2026 Boston Marathon, runners Aaron Beggs (from Northern Ireland/Britain) and Robson De Oliveira (from Brazil) stop to help fellow competitor Ajay Haridasse cross the finish line after he collapsed near the 26-mile mark

[The Hotshot Wake Up @HotshotWake]

Nebraska can’t catch a break: The Pressey Fire in Custer county has grown overnight to 10,000 acres. The fire was active all evening.

The National Guard has been ordered and they are sending two Nebraska Air National Guard Black Hawk helicopters and a National Guard Handcrew.

The fire is burning in the Pressey State Wildlife Management Area, and quickly grew with critical fire conditions. The fire remains 0% contained. Red Flag conditions continue today.

🎥 Lisa Miladinovich and Garrett Teichmeier

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

As the sun sets, major fires are occurring across the #Southeast U.S., sparking a state of emergency for the state of #Georgia. Yesterday, 47 homes were lost in south Georgia when one fire grew by 10,000 acres.

Why so many fires? The area is experiencing Exceptional (D4) drought and 1-h dead fuel moistures are approaching 6% in that part of south Georgia. Minimum relative humidity in the area got down into the 20's today.

This could be a glimpse of the region's future, as some modeling studies project that acres burned in this region will increase substantially in the coming decades.

Data sources:
- Satellite image: @CIRA_CSU RAMMB Slider
- Fuel moisture portal: https://t.co/cbRYVEw0uG (Research Applications Laboratory)
- Drought Monitor: https://t.co/bjw0tGQagv (University of Nebraska-Lincoln)
- Surface observations: NWS Weather Hazards Viewer
https://t.co/Wie0aMw2EC

#GAfire

[Eric 𝕏 @WorldStrategist]

Singapore’s Foreign Minister on why he cannot accept negotiating with Iran for safe passage of ships. Definitely worth listening to:

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

Update: Fire has hose line around it and is in mop-up, as per Larimer County Sheriff's Office.

[Jonathan Vigh @skywatcher77.bsky.social @skywatcher77]

The #CougarRunFire has broken out near Carter Reservoir west of Berthoud. Currently at 10 acres. Mandatory evacuations have been issued for an area on the south side of Carter Reservoir.

Current weather conditions in the area of the fire are variable, but generally upper 50's or low 60's with relative humidity in the 18-22% range. Some areas within a few miles of the fire are experiencing wind gusts up to 34 mph and it looks like winds just above the fire are in that range, transporting the smoke downwind to east.

#COfire #COwx

[CO - Emergency Mgmt @COEmergency]

Evacuation information for Cougar Run Fire ⤵️

#COFire