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Forum Index : Microcontroller and PC projects : Airport weather station

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vk4tec

Senior Member

Joined: 24/03/2012
Location: Australia
Posts: 239
Posted: 09:58pm 07 May 2012
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One of my mates has plane at a little airport

He wants to send the conditions on the ground up to the plane

Simplest way ?

Maybe a weather station , tracker and TX ?

Airborne could be D72 HT ?

HAM radio solution mentioned here

- Andrew VK4TEC -
Andrew Rich VK4TEC
www.tech-software.net
 
Worm

Newbie

Joined: 30/06/2011
Location: New Zealand
Posts: 38
Posted: 11:28pm 07 May 2012
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Hi Andrew.

At what range, does your friend want to know the ground conditions.

If it is for landing, then a wind sock is best. It gives you wind direction and wind speed.

If it needs to be a long range, then that could be fun. Some form of a long range weather station. It could be done.

Kevin.
There's no such thing as a free lunch.
 
vk4tec

Senior Member

Joined: 24/03/2012
Location: Australia
Posts: 239
Posted: 08:50am 08 May 2012
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1 watt should do it

Andrew Rich VK4TEC
www.tech-software.net
 
rhamer
Senior Member

Joined: 06/06/2011
Location: Australia
Posts: 174
Posted: 06:57pm 08 May 2012
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Speaking as a pilot myself, I would be very careful with a project like that.

Amateur meteorology for fun is one thing, but using it to determine such things as landing direction, or other critical decisions for a light aircraft is a whole different thing.

I can only imagine what the CAA would do if an incident or worse an accident occurred and the pilots decisions were influenced by a home brew non approved non licensed weather station, regardless of how right or wrong it was at the time.

And although you might say that it is only for reference and not to be relied on, it doesnt work that way. If a pilot has to start questioning or double checking information that is being fed into a decision at a critical flight phase such as approach or landing, it increases the work load significantly, and the focus shifts from the primary task ( landing the plane) to trying to figure out what information is good and what is not.

Everything aviation is very strictly controlled, and for good reason, even simple items such as a wind sock is calibrated.

My advice would be to leave it to the professionals.

Regards

Rohan
Rohan Hamer
HAMFIELD Software & Hardware Solutions

Makers of the Maximite Expander.

http://www.hamfield.com.au
 
vk4tec

Senior Member

Joined: 24/03/2012
Location: Australia
Posts: 239
Posted: 10:46pm 08 May 2012
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I agree being in the avaition industry myself

Nice hobby project

Its when the whole things falls to bits and the wheels come off that things get complicated.


- Andrew -

Andrew Rich VK4TEC
www.tech-software.net
 
Worm

Newbie

Joined: 30/06/2011
Location: New Zealand
Posts: 38
Posted: 11:35pm 08 May 2012
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Isnt a good landing, one that you can walk away from.
There's no such thing as a free lunch.
 
donmck

Guru

Joined: 09/06/2011
Location: Australia
Posts: 1313
Posted: 11:48pm 08 May 2012
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  Worm said   Isnt a good landing, one that you can walk away from.


Very few know the definition of a 'great landing.' It's one after which you can use the airplane another time.

Don...
https://www.dontronics.com
 
jebz

Regular Member

Joined: 13/06/2011
Location: Australia
Posts: 79
Posted: 12:02am 09 May 2012
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  donmck said  It's one after which you can use the airplane another time.
Don...


Do you think this bloke can still use his plane?
Aerobat - Wing falls off in flight - Amazing landing
 
donmck

Guru

Joined: 09/06/2011
Location: Australia
Posts: 1313
Posted: 02:47am 09 May 2012
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  jebz said  
  donmck said  It's one after which you can use the airplane another time.
Don...


Do you think this bloke can still use his plane?
Aerobat - Wing falls off in flight - Amazing landing




Check out:
http://www.youtube.com/watch?v=rjnUYE05YsQ

and:
http://www.youtube.com/watch?v=bzMXjlBXJeo&feature=related

Takeoff's are optional. Landings are mandatory.

Don...
https://www.dontronics.com
 
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