Posts made by stephenmelody

@stephenmelody I should clarify… do you have this working on a raspberryPi? I think I saw that your device isn’t Pi based…?

@cowboysdude Do you have this working? I’ve been using AlexaPi but it’s not really been that effective. It’s very slow and doesn’t always listen…

@Mykle1 I don’t know what’s going on with it, I’m not Linuxy enough to work out how to find the problem. It’s basically ok for a day and then I come down stairs in the morning and it’s unresponsive, no ping, ssh, anything on the screen so I have to pull the power.

I’m wondering if I’ve got it doing too much, it’s got MM, Alexa and Face recognition all going on. I’m also slightly suspect about the power supply to it being part of the issue.

If you have any hints of where I could start, please let me know… I don’t fancy rebuilding it from scratch… :(

I’m planning on pulling this down at some point soon… just having some stability issues with my raspberry pi at the moment. It keeps crashing on me every 12-24 hours…

I’d be surprised if the gov api is converting reported units to kts… I can have a look at this later and see if that’s really the case, or if it’s just providing values.

C can go as all temps are reported in celcius, that’s the only bit that I think is common!!

Have you tried emailing the guy at avwx?

https://avwx.rest/contact

He might be able to help

@Sean Thanks!! I’ve just emailed you the details!

The three main differences I know of are:

USA reports altimeter in inHg, rest of the world is hPa (or mb, which is the same thing).

USA Reports viz in Statute Miles, rest of the world in Kilometers

Russia reports wind speeds in Metres/Second, rest of the world in Knots. (they also report altitude in meters above the ground and the rest of the world uses feet above the ground (or sea level, that also depends…)

That’s when flying becomes fun, so in the UK, you fly at an altitude in feet, a speed in knots (nautical miles per hour) and with a visibility in kilometers… talk about mixing up units!!!

Russian Viz is in metres, so they’d want to see 1500m I’m guessing.

That’s the problem, you’re creating the ability to call weather from international airports but each country / region reports differently. The good thing with AVWX is it tells you the unit to use, so you could just append after the value the unit identifier, so in your example you have:

 "Visibility": "9999",

and in the units section:

"Visibility": "m",

so you could concatenate it to be:

visibility: 9999m

Does that make sense? Have I answered the question?

Do you have an example airport you’re getting that from? Is it outside of the US where viz is usually XXSM?

the format on that image is:

Wind direction @ wind speed: 220@05kt
Visibility: 10SM 10 statute miles
Sky Coverage: OVC - overcast, BKN - broken etc…
Cloud base: 150(00)ft
Temp: 10 degrees C
Dewpoint: -1 degrees C
Time of the report in 24 hour clock: 20:51

I’d say (personal opinion) that the pressure/altimeter setting isn’t that important. I’d prefer to keep the additional information, if you look at FDY and TBR above, they have:

-RA which is showers of rain
BR - which is fog (or haze, I can’t remember… 70% sure it’s fog, either way you can’t see through it well)

That to me is more important that the altimeter setting.

I can look for other examples if that would help?