THIS YEAR SAW Rob Jonkers handing over his Race Director’s cap to young Iaan Myburgh, who ushered in some changes to the 2023 format.
The objective of the race over two days is to measure the pilot and navigator’s skills as they attempt to improve their allocated handicap speed over a set course.
The much-loved route plotting element was reintroduced, and the exact distance was withheld. This encouraged each team to fly at their maximum potential, thus minimizing the possibility of artificially manipulating the aircraft’s speed and getting an unfairly favourable handicap sped.
Two speeds are considered for determining the aircraft’s final handicap speed, namely the 3D speed (the speed calculated in 3-dimensional space under ‘perfect’ conditions) and the handicap speed (speed that factors in the characteristics of the actual course). Test flights to determine the 3-D speed of each individual aircraft are carried out the day before the competition.
This speed, together with the speed as determined by the aircraft manufacturer as well as the average speed of any past PTARs, are all considered.
There were 28 entrants this year, a fraction of that seen in the heyday of general aviation, but an accurate reflection of the financial constraints that many people face due to South Africa’s economic climate.
Fortunately, that didn’t dampen the excitement; the crews were in fine fettle on Day 1 as they took off in clear blue winter skies from Runway 32 at Middelburg Airfield (FAMB).
هذه القصة مأخوذة من طبعة June 2023 من SA Flyer Magazine.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك ? تسجيل الدخول
هذه القصة مأخوذة من طبعة June 2023 من SA Flyer Magazine.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك? تسجيل الدخول
LIVING THE DREAM Part 2: Planning and Pax
Part 2: Planning and Pax
QUEEN AIR TALES
In the early seventies Esquire Airways acquired a pre-owned Beechcraft Queen Air. This top of the range 8,800 lb MAUW model had nine forward facing commuter seats and I flew it as a single pilot operation for several months.
HELICOPTER PILOTS SHOULD UNIONISE
Helicopter pilots are stuck in a 12-month flying cycle. While they will have periods of rest and active rest (performing ground-based tasks and planning ventures) within their work source campaigns, it's not a good situation. They need programmed periods to catch their breath.
AFTERMATH of the Engine Fire
Iris McCallum continues her stories about her early years with Air Kenya. This month she tells us about the immediate aftermath of her dramatic engine fire and crash, and her subsequent 'getting back onto the saddle'.
LARGEST EVER RHINO RELOCATION
Specialist air cargo operator ACS mobilised all its skills to successfully complete a very challenging project – the translocation of 39 White Rhino from Namibia to the USA.
NOVEMBER 2024
November sees strong growth in aircraft registrations with 16 additions, but 10 aircraft are cancelled as exported. The Type Certified additions are a mixed bag.
TWINCO FUEL
AIRCRAFT ACCIDENT REPORT
RON WHEELDON'S HUNTERS
RON WHEELDON is a Johannesburg based trademark and IP attorney. He writes, \"My love affair with Hawker Hunter jet fighters started in approximately 1963 when the Rhodesian parliament opening was marked by a fly-by of nine recently acquired Hawker Hunters in diamond formation.
FLYING THE HAWKER HUNTER
Flying a Hunter starts hours before actually walking out to the aircraft. This machine is a legend, but it is first of all about the highest performance machine that it is feasible for a civilian to fly. Flying it is not to be taken lightly.
RIGHT SEAT RULES NO. 25 SLOW FLIGHT
Most of us feel a bit edgy when the ASI creeps down within 10 KIAS of the stall. Jim Davis has some hints on how to be comfortable and in control - even when the airspeed is 20 KIAS below the stall.
