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Cake day: June 17th, 2023

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  • I agreed, thinking immediately of larger un/sparsely populated regions. While DSI is American and probably biased, this part has something to do with it that would set it apart from some other places:

    The certification involved a years-long arduous effort by federal, state and local officials, community members and several legal jurisdictions. It required parties to agree to the plan as well as monitor the night sky and institute lighting improvements, DarkSky International said in a statement.

    I’m sure there’s some casual bribery suggestive donations




  • +2 for Tron Legacy. I play through the soundtrack on long drives or when I just need an hour of thoughtless music. It’s a movie I’ll watch when nothing else is on. It just gives me a certain feeling like rather than seeing something cool, I feel more like I’m experiencing a different world. It scratches an exploration itch outside the normal avenues (space, underwater, wilderness, etc) by being a non-tangible universe. And of course the non-traditional score composed by Daft Punk is entirely the right choice for a digital world film. Maybe it kinda resembles playing a video game, which should be exactly the goal anyway. I know the visual stun comes from dark scenes and flares of lights, feeling like an amalgam of the Onion headline saying “Not sure if art actually good, or just lights up” but who am I to argue with the mush running my body?


  • I was just there 2 weeks ago. I’m not sure about your time, transportation, or proximity to it, but if you’ve never seen it, the grand canyon. I always thought it’d be touristy and not worth the hype, but it’s insane. 7,000ft up on a massively flat area and there’s just this massive hole in ground that’s 4x as wide as you are higher than sea level. I spent an hour hiking down south Kaibab (and 90+ mins coming back up) and didn’t even exit the white top portion of the canyon (down to ooh ahh point). It’s like 3 hours to drive but totally worth tagging onto my trip from across the country. It’s also a dark sky park. Yes, most of AZ is dark, but there’s something to be said for being in a designated stargazing area in the middle of the night. The other distant places I went to were the Meteor Crater, petrified Forest, Montezuma Castle, Sedona, and Lowell Observatory (flagstaff) where I touched the pluto discovery telescope and hung out for amazing telescope viewing from modern devices from 8-10p. Beware, north gets cold fast.

    As for Phoenix, I didn’t have a car while I was actually staying there for a few days, so my travels were all walked from the Hilton resort against the Phoenix mountain reserve. I wondered if I could chuck it up that mountain and, sure enough, I could. I walked 45 mins to get there and 45 mins up to the peaks (mostly flat bike paths until the peaks) and had a gorgeous view of the city at sunset. I enjoyed the variety at 1227 Taproom with 25 beers on tap, several ciders and meads, and some seltzers as well as nearly-expired $4 mystery beer cans. The two mexican/taco joints there were cool too, but every other one I went to was cool too except for alibertos (chain) lol. For having such great winter weather, I did not get the feeling it was walk friendly. Maybe just the wrong section. Coming from a region known to be fast and rude, phx seemed so relaxed. I flew out of 30°F at home and was happy to just be outside in the 70s. Other suggestions here are probably better but it’s just amusing I was just there for the first time





  • My experience with US trucking is it used to be done on paper. It probably still uses a lot of paper but electronic systems are common. The paper logs would be reviewed by the employer but could also be checked at road checkpoints. They could be easily pencil whipped, hence the move to electronic. There is a constant drive from the logistics side to get better telemetry about shipment speed and from governing bodies to maintain safety. Local storage of data isn’t too feasible for access to that data when the trucks most at risk of violating limits are the ones that rarely go home. I guess it could have a standardized wired interface at inspection like obdii and checked as often as paper logs, but wired mobile devices are a rarity in any field these days.



  • I used an app version of driving tracking. It gave me an OK discount of around 5-10% just for participation but I didn’t like the fear of tripping it’s alarms - over 80mph and hard braking. It seemed like it could penalize me for the time of day as well, giving different risk ratings for time of day and what day. Sure, 80mph should be easy enough to handle, but the packs of cars on my commute at the time would cause some interesting events where I’d slowly get up to 75 and still get passed. Come up on someone doing 70 and it’s easy to tip into the 80s to make a pass in a faster lane. But the real concern, for me, is that it made me brake softer. I genuinely got concerned I’d rear end someone to not upset the app. I was worried it’d be a subconscious thing that causes a hiccup in my response, making a bad situation worse. Why would I take the penalty for someone who cut me off?

    Now, I think I’m a great driver. Lots of experience early on at a dealership, lots of small quick practice sessions for pushing limits to learn and stay honed, re-learning about attentiveness on a motorcycle, and so on. But I don’t trust the rest of the people out here on a good day, let alone worrying about their brake nanny. And I get it, hard braking to save yourself (not just being inattentive or aggressive) is still an indicator of crash liklihood, but fuck that.






  • Astronomers like using eye patches to minimize the risk of having both eyes getting bleached. I set my dslr to the lowest brightness and swapped it to a red-only color pallete for menus, but the image result can certainly still be blinding while I do some f/2.8 5s ISO 25600 framing shots. If you can’t dim it enough and don’t have a red menu option, maybe some tint film or even sunglasses could help. Maybe red plastic wrap for style points. Red doesn’t bleach your eyes.

    As for focus, even on my crop sensor dslr with a 11-16mm lens, I can use live preview and 10x screen zoom to find some bright stars to hone focus. For this picture, it doesn’t get better than Sirius just to the left and down of this frame. Planets are good for the first attempt at focus if there’s no lens markings or manual focus is still electronic, but any appreciable zoom makes them lose usefulness as they become disks instead of points.

    Phones have come a long way but focus on those is still the most frustrating thing. The native app doesn’t allow manual focus on my pixels but the pro mode apps don’t have the 4 minute astro modes.

    And yes, bleaching is the issue. Your pupils take a few seconds to dilate, but light will bleach the rhodopsin in your receptors. It takes more time to refill rhodopsin stores and dope your receptors again which is where the “dark adaptation takes 20 minutes” comes from.

    I just came back from the grand canyon/arizona and that is a place you don’t want to lose night vision. So much to see, even in winter with the thin side of the Milky way. Happy trails. Pack your red flashlight