Aquamaniac
Contributor
- Messages
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Technology.......sheesh!
This is an image of the Sydney Harbour bottom. Captured by sonar.
A few wrecks turned up that no-one even knew about, also a massive cable under the bridge that is a mystery.
Who needs to get wet with this kind of technolgy.Underwater Survey may be a thing of the past.
Legend.
Some of the harbour pearls unearthed by sonar: A - The deepest point in the harbour, at 44 metres; B - At least four new shipwrecks found in this area; C - Mysterious cable or chain, possibly lost during construction of the Sydney Harbour Bridge; D - The Harbour Tunnel; E - Boat wreck found between the Opera House and Circular Quay. Sonar image generated using Fledermaus software, courtesy of Interactive Visualization Systems Inc.
This is an image of the Sydney Harbour bottom. Captured by sonar.
A few wrecks turned up that no-one even knew about, also a massive cable under the bridge that is a mystery.
Who needs to get wet with this kind of technolgy.Underwater Survey may be a thing of the past.
Legend.
Some of the harbour pearls unearthed by sonar: A - The deepest point in the harbour, at 44 metres; B - At least four new shipwrecks found in this area; C - Mysterious cable or chain, possibly lost during construction of the Sydney Harbour Bridge; D - The Harbour Tunnel; E - Boat wreck found between the Opera House and Circular Quay. Sonar image generated using Fledermaus software, courtesy of Interactive Visualization Systems Inc.
