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Can I read R2Sonic An WreckSurvey on EtoBox?

R2Sonic An WreckSurvey by Mohamed Hashem is a document available to read on EtoBox.

What is R2Sonic An WreckSurvey about?

The Sonic 2024 survey of a small sailing yacht in Sydney Harbour revealed the vessel sitting in 13 meters of water, with notable features including a forward hatch, a smashed windscreen, and a hole where the mast had been removed. The survey utilized a 30° opening angle to capture detailed images of the deck and surrounding areas. The data was collected on April 15, 2009, using a frequency of 400 kHz and a pulse length of 20µsecs.

Author
Mohamed Hashem
Language
EN