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Jon

@jonkatora.bsky.social
251 followers 146 following 2.4K posts

I think about buildings and the built environment a lot. Optimist. He/Him. Views are mine.

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Jon @jonkatora.bsky.social · 02/09/2026
Your luggage is on the 757. That should count for something.
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Jon @jonkatora.bsky.social · 22/08/2026
Infinitely quotable movie for people in long term relationships.
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Jon @jonkatora.bsky.social · 15/08/2026
Banger gas station food. Heirloom tomato sandwich w/ fresh basil, dill, and buratta cheese spread.
Heirloom tomato sandwich w/ fresh basil, dill, and buratta cheese spread.
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Jon @jonkatora.bsky.social · 15/08/2026
And atypical. I'd like to show everyone radiant cooling is not that hard to implement.
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Jon @jonkatora.bsky.social · 14/08/2026
Am I the only one who thinks Footloose is a deeply fascinating movie? Like who the fuck is the antagonist?
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Jon @jonkatora.bsky.social · 13/08/2026
I thought yinz just did satire.
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Jon @jonkatora.bsky.social · 12/08/2026
Ive been on deployments that have been extended and have heard of stuff like this. That doesn't diminish what's happening on the Lincoln. Its right to report on this Saying this is unique though diminishes the mental and emotional toll of any deployment in any branch of service.
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Jon @jonkatora.bsky.social · 12/08/2026
There's a building science lesson here. If Gladiator panties last in Mediterranean conditions for thousands of years, perhaps we shouldn't judge modern material longevity against Roman buildings?
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Jon @jonkatora.bsky.social · 12/08/2026
My take away from your blog is that you need to increase the number of dog postings on social.
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Jon @jonkatora.bsky.social · 11/08/2026
While Id love to see the extra $$$ for long term repairs I still can't help but want gov to still tax HOAs who dont take their reserve funds seriously. Perhaps a credit for those over a certain %. Taxes should cover the 'oh shit fund' for poorly managed HOAs.
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Jon @jonkatora.bsky.social · 11/08/2026
My buddy had this in Montenegro. Its not just the Italians.
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Jon @jonkatora.bsky.social · 06/08/2026
110% let's go.
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Reposted by Jon
WeRateDogs @weratedogs.com · 04/08/2026
Here we have a pup enjoying the fruits of his labor after a hard day's work. 13/10 good for him
a fluffy dog with a tricolor coat has the front half of his body in a large hold in fenced in yard. his hind end is up in the air and his tail is slightly curled. he's hard at work digging the perfect hole.the dog is sitting in his ground hole. it's so deep that the earth comes up to his shoulders. his left leg is resting on the ground and he looks off to the left side of the image. he earned this.
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Jon @jonkatora.bsky.social · 04/08/2026
IYKYK
static.klipy.com
Rutger Hauer in The Blood Of Heroes
Alt: Rutger Hauer in The Blood Of Heroes
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Jon @jonkatora.bsky.social · 04/08/2026
Is it just me or are AI-generated Guy Fieri images the most realistic images ever created by AI?
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Jon @jonkatora.bsky.social · 03/08/2026
Im right by Dulles and can grab one on my way home from work.
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Jon @jonkatora.bsky.social · 03/08/2026
Polycarbonate is definitely an underrated finish. Looks cool.
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Jon @jonkatora.bsky.social · 03/08/2026
✅️ Custom home ✅️ Cafe racer motorcycle ✅️ Likes to say, 'Well actually' ☑️ Morgan 4 or other Britsh car owner I have almost reached peak chud. At this point, you have permission verbally harass me.
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Jon @jonkatora.bsky.social · 03/08/2026
Building Science 101: overhangs help keep your house dry. Roof is about 35' above ground, and is still keeping it dry several fee from the house.
A house to the left with some HVAC units outside. The ground around the units is bone dry but just a few feet away the dirt is noticeably darker due to a pretty substantial storm.Another image of a house, with black brick facade. Around the facade is dry dirt and a few feet away, it's wet soil. In some places the roof overhang extends 8 feet from the wall.
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Jon @jonkatora.bsky.social · 03/08/2026
I've had luck with shitty suspension, tires, and brakes (for commuting not enthusiast). But it's OEM for sensors, fluids, etc. Maybe I've just been lucky though.
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Jon @jonkatora.bsky.social · 03/08/2026
Price is the biggest factor for these units. An outdoor unit + tank is going to run you $8-10k before import fees and shipping. At that price, the outdoor unit better be doing something else as well.
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Jon @jonkatora.bsky.social · 03/08/2026
So you wont get dehumidification with A2W for sure, but the plus is the unit is completely self contained. All you have to do is screw in NPT fittings for the cooling/heating lines. I feel your pain with refrigerant. DIY'd my HVAC unit and ended up calling a pro because I couldn't hold vacuum.
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Jon @jonkatora.bsky.social · 03/08/2026
Split DHW? Chiltrix in Virgina sells an 80 gal tank that hooks up to an A2W hydronic system. They units are variable speed.
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Jon @jonkatora.bsky.social · 03/08/2026
One possible to solution to the Fermi Paradox is the Dunning-Kruger effect. Met some high-confidence idiots the other day and I definitely didn't want to engage them. Maybe we're the universe's high-confidence bunch of idiots.
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Reposted by Jon
The Architectural Review @social.architectural-review.com · 21/04/2025
‘She was a socialist who put her beliefs to material use.’ Read the AR’s Reputations of Barclay, the UK’s first female chartered building surveyor, in the Health issue, or now online:
architectural-review.com
Irene Barclay (1894–1989)
The work of the UK’s first female chartered building surveyor prioritised the wellbeing of some of the poorest people in the country |
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Jon @jonkatora.bsky.social · 01/08/2026
And still jealous of my buddy's 04 GTO, especially since I was driving a Cabrio at the time.
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Jon @jonkatora.bsky.social · 01/08/2026
I saw an Eagle Talon outside of Lowes last week and lost my shit. My kid who was with me got a 40-minute lecture on 1980/90's offshoot American car brands. Man what a great weekend!
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Jon @jonkatora.bsky.social · 01/08/2026
Every time I drive through rural WV I'm always struck by how beautiful it is.
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Jon @jonkatora.bsky.social · 01/08/2026
The next I-495 expansion project will ease traffic.
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Jon @jonkatora.bsky.social · 01/08/2026
Costa, you are truly an asshole for this one. Not even in jest, sir.
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Jon @jonkatora.bsky.social · 01/08/2026
Building a house today.
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Jon @jonkatora.bsky.social · 31/07/2026
Definitely the creepiest storyline in TNG for sure. This is what happens when you tell a room full of boomers to write a hopeless romantic who's bad at relationships.
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Jon @jonkatora.bsky.social · 31/07/2026
Wait. Are you watching the pirates rn?
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Jon @jonkatora.bsky.social · 30/07/2026
Next up: Paleolithic Funko Pops
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Reposted by Jon
42four @424.bsky.social · 29/07/2026
@seanorr.bsky.social and @ptfry.bsky.social support outdated, inefficient building science.
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Jon @jonkatora.bsky.social · 27/07/2026
Post a perfect album from the 90's that isn't nirvana, soundgarden, pearl jam, or alice in chains
Colma, Buckethead. 1998
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Jon @jonkatora.bsky.social · 24/07/2026
This is what my setup looks like. Info in alt text. But yes, venting to outside will always be better than recirculation, even though the filters have gotten pretty good on the indoor recircs.
Home under construction. Left side is a 3x3 awning window with a wire hanging down. The wire is for a chain actuator window opener. This signal will be tied to the range hood so when the range hood is on, the actuator will open (and close when turned off). Its a very easy way to get makeup aor for cooking exhaust.Box sitting on a window sill at a home under construction. The box is the approximate size of the chain actuator. These using run a few hundred dollars but are great for automating window openings.
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Jon @jonkatora.bsky.social · 24/07/2026
Favorite bird.
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Jon @jonkatora.bsky.social · 24/07/2026
Chicago. Brought to you by PNC Bank #yinz
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Reposted by Jon
jamelle @jamellebouie.net · 24/07/2026
we switched to a GE induction range which, in addition to the environmental benefits, is objectively better than gas
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Jon @jonkatora.bsky.social · 24/07/2026
Yeah, I'm intrigued for sure( and love JRE content). If slate can deliver cheap parts, they've got a buyer. And kudos if they pull it off.
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Jon @jonkatora.bsky.social · 23/07/2026
Are you cool if I dig out my handicam and record my monitor while I watch? I can upload to YouTube from there. Seriously though $50 is good value to hear from a leading expert on the solar system. My building science guru was $600 (and still worth it).
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Jon @jonkatora.bsky.social · 23/07/2026
Shift levers are cheap for sure.
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Jon @jonkatora.bsky.social · 23/07/2026
I didn't think I was being disingenuous when I said it. I was trying to find counter examples others could understand. Im guess im not great at making points. From the depths of my soul, I am sorry.
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Jon @jonkatora.bsky.social · 23/07/2026
Thats not a good thing. Those wear items exist, but they're now integrated into modules that cost hundreds or thousands of dollars. An HVAC knob should be a couple bucks, not integrated integrated infotainment which costs thousands to repair.
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Jon @jonkatora.bsky.social · 23/07/2026
100% agree, but it doesn't need to be that way. Components that try to do everything are great for manufacturing, but make repair more expensive when they get damaged. Manufactures can design cheaper replacement parts. Right to repair should include cheap parts as well as access to infom
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Jon @jonkatora.bsky.social · 23/07/2026
And then you feel like the asshole when the dog gets up. I know the feeling.
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Jon @jonkatora.bsky.social · 23/07/2026
Nonsensical comparison was my stripper name. Sorry I did such a bad job explaining my position.
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Jon @jonkatora.bsky.social · 23/07/2026
Other example is I replace the entire front end on my 2007 Honda Odyssey, tie rods, CV Axels, Struts, brakes and rotors, wheel hubs and control arms. Cost me $1250 for all those parts. EVs all need this equipment too, but would it be as cheap? I honestly dont know.
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Jon @jonkatora.bsky.social · 23/07/2026
Maintenance stuff is always going to be cheaper on an EV, but major damage is a different story, especially in newer vehicles. Its not a guarantee what design path slate is going to take.
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