ultracritical

ultracritical , 1 month ago

Probably not. Too much alliteration. There is one from Angola to Brazil though!

ultracritical , 3 months ago

Not really. Radio power decreases with the square of the distance. So at if “blackout” is at 10 feet then at 100 feet your at 1% of your original power. So realisticly your blocking your GPS signal and partially obstructing signals for 2-3 cars adjacent to you and likely less than that. You wouldn’t be reaching any planes without a lot of power and a big transmitter.

Planes avionics are more then sufficient to navigate and fly the plane without GPS. And planes will most definitely land without GPS as a.) GPS isn’t the predominant tool for altimetry and b.) a plane has to land or it will crash. GPS is primarily used for navigation of routes and most critically for planning approaches and landings. It enables the tower to send an approach plan directly to a plane. So, really important for packing the skies with planes, but a malfunctioning gps unit isn’t going to stop a plane from landing at its designated airport. May stop one from taking off though. This really only applies to big planes. Small planes don’t always have gps and don’t always land at airports using gps. Still really nice to have so you don’t get lost, though.

Accurate GPS is a fairly recent luxury as until the 90s it was made inaccurate by design as only the military could access the full radio spectrum, and only recently has the full constellation of current gen sats been fully deployed. Also interestingly commercial gps receivers won’t function beyond 600 mph and/or 60 000 ft to prevent people from using them for missiles. Military ones (in missiles) or if you home brewed it won’t have this restriction though.

You are right though. Running a jammer is illegal as hell and you can really fuck other people’s day. Especially do not try bring a jammer on a plane. They monitor radio very closely at and around airports. You will be caught and you will be sent to federal “pound me in the ass” prison.

ultracritical , 3 months ago

It have suicide doors? God I miss those. Terrible for passenger safety, but I could fit so much stuff into my ion with those. Made moving with a sedan so much easier.

ultracritical , 7 months ago

Categorically false. They also bring 5.56x40mm.

ultracritical , 8 months ago

In the US for every employer I’ve seen, holiday pay is usually 8 hours of straight time (assuming you have an 8 hour shift) plus 1.5x for the hours you worked. So if you worked your normal 8 hour shift you get 2.5x pay. But it’s not. If you worked less then 8 you get 8 hours straight plus 1.5x the hours you worked. It’s also common that if you worked 40 hours before the holiday that straight time becomes overtime. Usually only applies to Thanksgiving/black friday. And occasionally Christmas when it falls towards the end of the week.

Needless to say this varies among employers. If you have a union you likely get double or even triple time for hours worked on a holiday, but likely still the same straight time pay for the day itself. Legally the company doesn’t have to pay anything extra for holidays for time not worked.

ultracritical , 9 months ago

It’s not unfair, nor is it misleading. Coal contains a few parts per million of uranium. Sometimes more depending on source. So when burned this uranium is released into the atmosphere. When used for fission uranium has about 200 million times the energy density then burning the carbon carbon bonds in coal. So kilo for kilo a coal power plant dumps about as much uranium and other nasty trace elements into the atmosphere then a nuclear plant has in it’s core.

The situation is even more unfavorable for coal as nuke plants don’t typically dump any of their primary radioactive elements to atmosphere. Increasing scale of nuclear doesn’t change this either as it would require every nuclear plant on the planet to go full Chernobyl just to match what coal outputs.