I'm still waiting on one reason why the earth is a globe.
It is the only model that I have seen:
- that explains the appearance of sunrise and sunsets,
- that explains the directions of sunrise and sunsets,
- that explains a sharp sea-air horizon whose distance increases predictably with elevation,
- that explains why the horizon fall below the local horizontal more and more as the elevation is increased,
Al Biruni used this to calculate the radius of the earth quite accurately, - in which the observed elevation angles of the sun from widely separate latitudes gives a consistent result for sun location.
Then there were all those reasons that the Greeks came up with, but what would they now.
And now, of course, there are plenty on instruments that measure the earths rotation, and that possibly implies it is a Globe.
I never was much good at counting, have I got to "one reason why the earth is a globe" yet?
A pilot gets his license, jumps into a plane, and flies from Santiago to Sydney. Maybe if you could state your actual argument, it would make things go a bit more quickly.
No, no pilot "pilot gets his license, jumps into a plane, and flies from Santiago to Sydney".
But how many times does this same argument have to be presented?
It's been done to death and is mainly denied, ignored or brushed off by those like yourself who change "maps" more often than they change their clothes.
Or ones like
th3rm0m3t3r0 who don't have any map, but insist that there is no problem on a flat earth anyway!
So many flat-earthers seem to be of the opinion that if they ignore all the evidence it will go away.
But, the basic problem with Southern Hemisphere flights is that the Santiago to Sydney great circle distance is about 11,400 km, well within the range of the 747B that is commonly used.
On the "Ice-Wall" map, however, the shortest distance is about 25,400 km, well outside the range of the aircraft used.
But, of course so many, like
yourself,
jroa,
junker and
th3rm0m3t3r0 will crow, "But there is no official map!".
But, I'm sure that for any flat earth continental layout you find there will be flight and/or measured distances that will not fit the map.
Here, read what
TWCobra, a
Captain on the QANTAS QF27,QF28 flights Sydney to/from Santiago says about it.
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TWCobra is the pilot on this Flight QF28.
A Flight over the Antarctic Sea Ice From Chile to Australia (QF28)
QF28, Route on Mercator's Projection [Nov 18 2016] For anyone interested, in a couple of hours I'll be heading out of Santiago heading for Sydney on the QF28. The flight plan has us spending quite a bit of time at 71'30" South and the cloud forecast at the moment shows not a lot of cloud! Lucky I brought 2 GoPros with me!
Fingers crossed for a good time-lapse video of the ice pack!
The pic above shows the route. I've been meaning to post something explaining great circle routes and why they are faster. This map will help once I compare it to the Google Earth representation of the track.
In the meantime we will be taking off around 1700 GMT and landing about 14 hours later. Only around 5% of the flight will be visible on FR24 as there is just nobody to pick up our ADSB signals.
Main Flight plan has just arrived with 13:25 as the flight time which should have us in Sydney on schedule at 0645 UTC. Here is what the flight looks like in the Nav software.
QF28, Route on Polar Projection [UPDATE: Nov 19, 2016]
Just got in. We had 30 minutes with an awesome view of the ice.
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Read the rest in: A Flight over the Antarctic Sea Ice From Chile to Australia (QF28)
You might also enjoy reading Flat Earth Theory Debunked by Short Flights (QF27 & QF28) From Australia to South America.