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Low level over the Limpopo
Posted: Mon Nov 12, 2007 11:12 am
by t-bird
The visibility was unbelievable. This picture was taken from Midrand and you could see the Johannesburg CBD in the back ground.

From Midrand over Hartbeespoort dam

Routing west past the Kransberg mountains.

107 mph climbing at 500 feet a minute

The Limpopo river

The Bushveld

The runway. If you drift to the left or right you will end up with a huge hedge trimmer

Low level over the river with Botswana on the left

Posted: Mon Nov 12, 2007 3:29 pm
by nicow
What a trip!Nice pics.
Re: Low level over the Limpopo
Posted: Thu Nov 15, 2007 8:03 am
by Griffin
t-bird wrote: 107 mph climbing at 500 feet a minute
I thought these babies were low and slow!!??
Wonderfull pics. Now I understand why you G-Men are so fanatical.
re
Posted: Thu Nov 15, 2007 12:00 pm
by t-bird
Still a lot of power left. The manifold pressure is at 31 inches. This is the cruise setting. Can push it up to 39 inches.
I enjoy low and slow more. I was cruising at 30 mph over the Limpopo.
It was quite easy to put it in a hover and look at the game.
Posted: Thu Nov 15, 2007 12:48 pm
by Massimo
Very envious t-bird. Nice. Its great to see you guys doing so many fly aways. We just had to cancel waterberg due to wind this weeeknd etc, man i cant take this crap anymore....
Microlights are great fun but only when the weather paly along....

Please interpret the readings shown in the photo.
Posted: Thu Nov 15, 2007 8:35 pm
by John Young
Nice photo's,
Please interpret the readings (EGT?) shown in the photo.
Don't look "lekker" to me although the detail is somewhat abstract.
Regards
John ZU-CIB
re
Posted: Fri Nov 16, 2007 9:05 am
by t-bird
Maximum Exhaust Gas Temperature 950ºC / 1742ºF
Normal Exhaust Gas Temperature 900ºC / 1652ºF
Within limits
EGT is less than 800 degrees. There is a difference of about 40 degrees between the 2 probes. Carbs maybe need some balancing.
Had no idea ...
Posted: Fri Nov 16, 2007 6:42 pm
by John Young
t-bird wrote:Maximum Exhaust Gas Temperature 950ºC / 1742ºF
Normal Exhaust Gas Temperature 900ºC / 1652ºF.
Had no idea that 4-strokes ran that hot.
My 582 runs at 550° C.
Thanks for the feedback.
Regards
John ZU-CIB
Re: Had no idea ...
Posted: Fri Nov 16, 2007 10:03 pm
by DieselFan
John Young wrote:t-bird wrote:Maximum Exhaust Gas Temperature 950ºC / 1742ºF
Normal Exhaust Gas Temperature 900ºC / 1652ºF.
Had no idea that 4-strokes ran that hot.
My 582 runs at 550° C.
Thanks for the feedback.
Regards
John ZU-CIB
Turbo perhaps?
Hangaring ?
Posted: Sat Nov 24, 2007 10:38 am
by Doug Gleen
Where do you hangar ? How long is your strip? I have a 380m strip near Bluehills, but the question is, is it long enough for an MT03 ????
Posted: Sat Nov 24, 2007 7:24 pm
by Eggbeater
Hi Doug
Your strip is about 280m long enough for almost any gyro.
100m runway and another 100m unobstructed to accelerate in griynd effect should be plenty.
Posted: Sun Nov 25, 2007 12:48 pm
by Gyronaut
Impressive performance T-Bird. Makes flying such a pleasure! For interest sake, What machine is it? How much weight were you carrying - Pax+fuel? Rotor size? Rotor RPM? the picture isnt clear enough for me to work it out.
Enjoy!
I know you feel as I do... "I envy no man on earth"
Rgds
Len
Posted: Sun Nov 25, 2007 6:25 pm
by Eggbeater
Hi t-bird
Are you based at Grand Central?
I contacted the tower one day hoping to go there for breakfast the following morning to be told that gyros could not land there.
re
Posted: Mon Nov 26, 2007 1:32 pm
by t-bird
Jetranger asked
What machine is it? ELA 08
How much weight were you carrying - Pax+fuel? No pax. 50 liter of extra fuel, 2 Liter of water, 6pack ,Clothing, Pucture repair kit, Covers for the aircraft, Food,
Rotor size? Standard ELA rotor
Rotor RPM? 390 – 400 RPM
Doug Gleen asked if 380m is enough.
The strips that we operate from are shorter, but not advisable.
No room for error.
If your choke get stuck or density altitude or heavy pax or pitch not set correct or zero wind or dirty air filter or rotor brake not fully disengage will make you sweat.
Eggbeater asked about landing at Grand Central
Never landed there only in contact with them