Re: [Aus-soaring] Aero Glass BVLOS

2016-02-11 Thread DMcD
>>Small aircraft really haven't made much progress over the 1946 Beech Bonanza, >>70 years ago. David Thurston wrote in Design for Flying, "… it may be safely noted that private aircraft performance has not experienced any great leap forward over the past 40 years. Our speeds are where they were

Re: [Aus-soaring] Aero Glass BVLOS

2016-02-11 Thread Mike Borgelt
At 05:27 PM 2/11/2016, you wrote: Yep, like everything in aviation, by the time the ideas become standards it's all outdated. Also we started with an aged system (1090Mhz high power, large bandwidth, pulse nightmare, hugely inefficient ) instead of designing a digital network which could ha

Re: [Aus-soaring] Aero Glass BVLOS

2016-02-10 Thread Nigel Andrews
aring [mailto:aus-soaring-boun...@lists.base64.com.au] On Behalf Of Mike Borgelt Sent: Thursday, 11 February 2016 4:02 PM To: Discussion of issues relating to Soaring in Australia. Subject: Re: [Aus-soaring] Aero Glass BVLOS Of course not everything that flies is going to have ADSB. Good luck gettin

Re: [Aus-soaring] Aero Glass BVLOS

2016-02-10 Thread Mike Borgelt
Of course not everything that flies is going to have ADSB. Good luck getting the birds to fit them. I've lost count of the number of times I've seen and noted birds from the BD-4 while in cruise and got ready to take evasive action. Nigel correctly points out that 1090MHz is crowded which is

Re: [Aus-soaring] Aero Glass BVLOS

2016-02-10 Thread DMcD
>>BUT, millions is being spent to solve this. I'm just guessing, but I'd be surprised if the Germans did not spend a bit on their railway signalling and automatic braking system. It works, but not well enough to prevent trains crashing. Anyone who has used a modern computer OS would realise that

Re: [Aus-soaring] Aero Glass BVLOS

2016-02-10 Thread Nigel Andrews
Hi All, As the current CASA requirement stands you can only operate a drone or pilotless aircraft to visual line of site, i.e. you must be able to observe the aircraft from the ground ( not cameras fitted to the drone and being observed on screens on the ground). Also you must stay below 400ft AGL