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Post by Jonathan Beckett on Apr 21, 2022 23:07:54 GMT
Hi all, I'm starting to make plans for a series of GA flights to circumnavigate the globe - to be livestreamed as a series. I plotted a route with 24 legs of approximately 800 miles (where possible), and then sub-divided each leg to visit minor airfields at roughly 200 mile intervals (again, where possible). Here's what the plan ends up looking like: There are obviously some unavoidable long legs - particularly from Scotland to Greenland, from Greenland to Canada, and across the north east of Russia - but overall it's a good route. So - the next question to ponder is which aircraft to use for the journey. I'm tempted to use the Beechcraft Baron, because it has good range, good speed, and an autopilot. An alternative might be the TBM930 - although short field performance may be needed at some of the more remote airfields en-route. Finally - given that I have chosen to begin and end the journey at London City, I'm wondering if to traverse the globe travelling east, or west. If I go west the first few legs might be quite boring (the ocean crossings), whereas travelling east takes me through Europe to begin with. Any thoughts ?
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Post by Jonathan Beckett on Apr 22, 2022 12:27:07 GMT
Just wondering also about changing the route to avoid Russia entirely. The best alternative is through Japan, and across to the Near Islands - but the leg is 1080nm. That's beyond the range of the Vans RV-14, or the Beechcraft Baron - although easily within range of the Daher TBM 930. Maybe I'll have to contrive a "the RV-14 was packed into a container in Japan, and shipped to the Near Islands to continue the journey
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Post by ernymodule on Apr 22, 2022 17:07:56 GMT
Avoiding Russia would reflect the "Real World" more closely, so that'd certainly be credible. Is there any way to island hop across the Pacific? Looks like you can get about halfway, but then there's about 1,400km of completely empty... Hmmm...
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Post by Speedpig001 on Apr 23, 2022 9:54:20 GMT
Perhaps go WEST to EAST then make use of the rotation of the earth and prevailing winds to assist. So, you go opposite to the rotation ( the earth will move towards you, rather than away) and hopefully have a tail wind (if high enough). As you know, transatlantic flights are quicker by about an hour when coming towards the UK.
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Post by Jonathan Beckett on Apr 23, 2022 12:22:37 GMT
Perhaps go WEST to EAST then make use of the rotation of the earth and prevailing winds to assist. So, you go opposite to the rotation ( the earth will move towards you, rather than away) and hopefully have a tail wind (if high enough). As you know, transatlantic flights are quicker by about an hour when coming towards the UK. I thought the same. I was looking at the wind plot on LittleNavMap - an aircraft with 900nm range could make it to 1000nm with a tailwind. It's a bit of a dangerous leg to attempt though
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Post by Rusty Spanner on May 9, 2022 19:38:26 GMT
Prevailing winds change with latitude due to Coriolis effect, looking at your planned route I dont think there would be a great deal of difference going either direction.
Explanation here :https://www.youtube.com/watch?v=PWZiMTIn0zg
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