Video | Business Headlines | Internet | Science | Scientific Ethics | Technology | Search

 


NIWA flying helikite during balloon fiesta

NIWA flying helikite during balloon fiesta

Among the colour and spectacle of this week’s Wairarapa Balloon Fiesta will be a small but crucial flying contraption known as a helikite.

Operated by NIWA scientists, the helikite will provide vital weather information to balloon pilots before they take off.

Meteorologist Tony Bromley describes the helikite as a cross between a balloon and a kite that uses helium to achieve lift. It has a range of instruments attached to measure temperature, humidity, wind speed, wind direction and pressure which is constantly transmitted to the ground.

Raised and lowered using a winch, the helikite can be deployed up to a kilometre high in order to provide real time information for the balloon pilots. It will be constantly raised and lowered throughout the fiesta taking measurements every two to three metres.

Mr Bromley said NIWA will provide regular general weather forecasts as well as more localised forecasts for pilots to help them determine the best balloon flying times.

“At this time of year we can expect a lot of calm weather in the early mornings and evenings so there’s a high likelihood of good ballooning conditions at various times,” he said.

The helikite will be positioned at Masterton, Carterton and Martinborough during the fiesta which runs fromThursday to Sunday.

Regular updates will be published on the Wairarapa Balloon Fiesta Facebook page or see www.nzballoons.co.nz for more information.

ENDS

© Scoop Media

 
 
 
 
 
Business Headlines | Sci-Tech Headlines

 

Fossils: Ancient Penguins Lived Alongside Dinosaurs?

Penguins are much older than previously thought and their evolution probably dates back to the days of the dinosaurs, according to research on the fossilised leg bone and toes of a giant ancient penguin found in rocks near Waipara, North Canterbury. More>>

No Voda/Sky: Commission Declines Clearance For Merger

The Commerce Commission has declined to grant clearance for the proposed merger of Sky Network Television and Vodafone New Zealand. More>>

ALSO:

EARLIER:

Power: IEA Report On New Zealand's Energy System

Outside of its largely low-carbon power sector, managing the economy’s energy intensity and greenhouse gas emissions while still remaining competitive and growing remains a challenge. More>>

ALSO:

NASA: Seven Earth-Size Planets Around A Single Star

NASA's Spitzer Space Telescope has revealed the first known system of seven Earth-size planets around a single star. Three of these planets are firmly located in the habitable zone, the area around the parent star where a rocky planet is most likely to have liquid water. More>>

ALSO:

Auckland Transport Case: Men Guilty Of Corruption And Bribery Will Spend Time In Jail

Two men who were found guilty of corruption and bribery in a Serious Fraud Office (SFO) trial have been sentenced in the Auckland High Court today... The pair are guilty of corruption and bribery offences relating to more than $1 million of bribes which took place between 2005 and 2013 at Rodney District Council and Auckland Transport. More>>

ALSO:

Hager Raid: Westpac Wrong To Release Bank Records To Police

The Privacy Commissioner has censured Westpac Banking Corp for releasing without a court order more than 10 months of bank records belonging to the political activist and journalist Nicky Hager during a police investigation into leaked information published in Hager's 2014 pre-election book, 'Dirty Politics'. More>>

ALSO:

EARLIER:

Get More From Scoop

 
 
 
 
 
 
 
 
Sci-Tech
Search Scoop  
 
 
Powered by Vodafone
NZ independent news