Forums > General Discussion   Shooting the breeze...

Wind

Reply
Created by Jackvic81 > 9 months ago, 7 Jan 2020
Jackvic81
QLD, 21 posts
7 Jan 2020 3:53PM
Thumbs Up

Hey guys I'm kiting for few years around Gold Coast , I recently noticed with a friend with a wind reader on the beach that we actually kiting with 10/12 knots when the airport reader says 15/17 knots...is it something related with the airplane or the heat from the concrete?.. thanks

cauncy
WA, 8407 posts
7 Jan 2020 2:00PM
Thumbs Up

Chem trails

Macroscien
QLD, 6808 posts
7 Jan 2020 4:17PM
Thumbs Up

That could be related to wind generator location. Planes , mostly those with propellers do create hell a lot of wind. The farest from airport the less the wind.But there are few heli on Broadwater supplying also a bit at Marine Parade.

Tamble
194 posts
7 Jan 2020 2:41PM
Thumbs Up

The airport reading will be in clean air.

Where are you standing to take your reading? Even standing in front of a sea wall or building can affect your reading.

The other thing is that the heating affect of the land near the airport will create a more volatile wind (stronger gusts)

Mr Milk
NSW, 3118 posts
7 Jan 2020 5:49PM
Thumbs Up

How tall are you? Wind readings are taken 10m above surrounding terrain

kk
WA, 953 posts
7 Jan 2020 3:27PM
Thumbs Up

You're comparing a $50 hand held device with a professionally mounted device that likely is worth $3k or more. Besides what does it matter? is the wind kitable? That's all that matters, not the numbers.

psychojoe
WA, 2239 posts
7 Jan 2020 4:42PM
Thumbs Up

I'm with Mr milk on this one.
Whilst not actually knowing, I believe you could get a ten knot reading on the ground and at the same time a fifteen knot reading ten metres in the air

saltiest1
NSW, 2562 posts
7 Jan 2020 9:03PM
Thumbs Up

Select to expand quote
psychojoe said..
I'm with Mr milk on this one.
Whilst not actually knowing, I believe you could get a ten knot reading on the ground and at the same time a fifteen knot reading ten metres in the air


General rule of thumb is 9 metres up is 25% stronger than eye level.

CH3MTR4IL5
WA, 940 posts
9 Jan 2020 8:07PM
Thumbs Up

Select to expand quote
cauncy said..
Chem trails


Yep, its this



Subscribe
Reply

Forums > General Discussion   Shooting the breeze...


"Wind" started by Jackvic81