The definitive voice for Offshore Surveying, Hydrography, and Marine Technology.
Welcome to Offshore Surveys, your professional guide to subsea mapping and oceanography. As the maritime industry undergoes a massive digital transformation in 2026, I provide the technical insights you need to stay ahead.
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What I cover:
Offshore Tech: Deep dives into Multibeam (MBES), Side Scan Sonar (SSS), and AUV/USV operations.
Professional Standards: Practical guides on IHO S-44, S-100 models, and subsea positioning (LBL/USBL).
Surveyor’s Almanac: Daily history and science shaping our industry (Project 365).
Maritime Trends: National Waterways, Port Digital Twins, and Blue Economy updates.
Whether you're a veteran, student, or engineer, this channel helps you transition from "technician" to "data interpreter."
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Offshore Surveys
Which force mainly moves ocean waves?
1 hour ago | [YT] | 4
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Offshore Surveys
I am re-structuring and re-building my Channel Content. I apologize if you face any difficulties accessing my videos during this time.
रुकावट के लिए खेद है - Sorry for the inconvenience 🙏
1 hour ago | [YT] | 0
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Offshore Surveys
Why is "orthometric height" important?
2 hours ago | [YT] | 2
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Offshore Surveys
What does an IMU measure?
3 hours ago | [YT] | 3
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Offshore Surveys
What is the main use of a Sub-Bottom Profiler (SBP)?
4 hours ago | [YT] | 0
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Offshore Surveys
Why do surveyors use dual-frequency GPS?
5 hours ago | [YT] | 3
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Offshore Surveys
Which term describes the position accuracy of a GPS system?
6 hours ago | [YT] | 2
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Offshore Surveys
Why is "sound velocity profiling" critical?
7 hours ago | [YT] | 1
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Offshore Surveys
What is "tide correction" in survey data processing?
8 hours ago | [YT] | 4
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Offshore Surveys
Why is GPS ellipsoidal height different from mean sea level height?
9 hours ago | [YT] | 1
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