Date: 2/01/2016 20:30:40
From: dv
ID: 824058
Subject: no antipodes

Somewhat famously, Australia* has no landed antipodes. That is to say, there is no place on Australia’s home territory that is opposite any other land.

What didn’t occur to me until recently is how snugly its reverse image is tucked into the North Atlantic gap opposite which it lies. There’s really not much in it: if you nudge Australia a smidge you end up with antipodes.

Bermuda’s antipodes lie about 25 km west of the coast of Rockingham in Western Australia. The antipodes of Antigua are about 100 km NW of Imperieuse Reef WA. Santa Cruz das Flores in the Azores is opposite a point about 90 km east of Flinders Island, Tasmania.

*By this I mean your basic six states and two territories, not external territories. Christmas Island, Heard Island and Australia’s Antarctic Territories have landed antipodes.

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Date: 2/01/2016 20:37:40
From: Spiny Norman
ID: 824060
Subject: re: no antipodes

Okay.

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Date: 2/01/2016 20:41:00
From: Peak Warming Man
ID: 824061
Subject: re: no antipodes

How do they project an antipode.

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Date: 2/01/2016 20:44:01
From: ChrispenEvan
ID: 824063
Subject: re: no antipodes

through the earth’s centre i presume.

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Date: 2/01/2016 20:44:52
From: dv
ID: 824064
Subject: re: no antipodes

That’s what I’d reckon.

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Date: 2/01/2016 20:46:48
From: Peak Warming Man
ID: 824065
Subject: re: no antipodes

ChrispenEvan said:


through the earth’s centre i presume.

Centre of mass?

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Date: 2/01/2016 20:50:24
From: Spiny Norman
ID: 824068
Subject: re: no antipodes

Peak Warming Man said:


How do they project an antipode.

There’s a web site where you can do that. I can’t remember what it’s called though sorry.

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Date: 2/01/2016 20:52:55
From: ChrispenEvan
ID: 824069
Subject: re: no antipodes

i would imagine it is the centre that locates all great circles.

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Date: 2/01/2016 20:53:16
From: dv
ID: 824070
Subject: re: no antipodes

http://www.findlatitudeandlongitude.com/antipode-map/

www.antipodesmap.com

https://www.freemaptools.com/tunnel-to-other-side-of-the-earth.htm

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Date: 2/01/2016 20:59:29
From: party_pants
ID: 824073
Subject: re: no antipodes

The longitude plus 180 deg, and the opposite latitude north or south.

(my guess)

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Date: 3/01/2016 09:21:02
From: bob(from black rock)
ID: 824236
Subject: re: no antipodes

So how does this advantage, or disadvantage Australia, or Australians? put simply do we need to give a fuck?

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Date: 3/01/2016 10:58:31
From: Ian
ID: 824316
Subject: re: no antipodes

Australia and New Zealand are commonly called the antipodes by those in Europe.

I named one band I was in The Antipodes not anticipating that many weren’t familiar with the term and would pronouce it anti-pOds :/

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Date: 3/01/2016 10:59:57
From: stumpy_seahorse
ID: 824317
Subject: re: no antipodes

Ian said:


Australia and New Zealand are commonly called the antipodes by those in Europe.

I named one band I was in The Antipodes not anticipating that many weren’t familiar with the term and would pronouce it anti-pOds :/

>>anti-pOds

Oi…. I resemble that comment…

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Date: 3/01/2016 11:05:56
From: mollwollfumble
ID: 824319
Subject: re: no antipodes

dv said:


Somewhat famously, Australia* has no landed antipodes. That is to say, there is no place on Australia’s home territory that is opposite any other land.

What didn’t occur to me until recently is how snugly its reverse image is tucked into the North Atlantic gap opposite which it lies. There’s really not much in it: if you nudge Australia a smidge you end up with antipodes.

Bermuda’s antipodes lie about 25 km west of the coast of Rockingham in Western Australia. The antipodes of Antigua are about 100 km NW of Imperieuse Reef WA. Santa Cruz das Flores in the Azores is opposite a point about 90 km east of Flinders Island, Tasmania.

*By this I mean your basic six states and two territories, not external territories. Christmas Island, Heard Island and Australia’s Antarctic Territories have landed antipodes.

My father drew a map centred on Sydney many decades ago. The coast of Morocco, being near the antipodean point, was stretched out near the circumference of the map.

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