Photo By Michael Walls | U.S. Marines test the latest advancement in surf observation (SUROB) technology. SUROB...... read more read more
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Imagine being entrusted with the vital responsibility of deciding whether conditions are suitable for landing troops on enemy shores, using nothing more than a ruler and tennis ball.
It sounds like a scene from a film, yet this is the reality for warfighters who rely on such basic tools to authorize troop movements from vessel to shore — employing eyesight observations to estimate wave height, a ruler to measure water depth and sometimes a tennis ball to determine current wave speed.
To improve this antiquated, time-consuming process, the Office of Naval Research (ONR) Global TechSolutions program — which sponsors the development of rapid prototype solutions based on direct requests from Sailors and Marines — worked with scientists and engineers from the Naval Research Laboratory (NRL) and the U.S. Army’s Engineering Research and Development Center (ERDC) to create the latest advancement in surf observation (SUROB) technology.
SUROB was among many innovations recently demonstrated at the Technical Concept Experiment (TCE) 24.2 held at Marine Corps Base Camp Pendleton, California.
Under the sponsorship of Dr. Joong Kim, a program officer in ONR’s Ocean Battlespace Sensing Department, and in collaboration with I Marine Expeditionary Force (MEF), the event showcased ONR-sponsored technologies to enhance Marine Corps capabilities in amphibious operations — including explosive hazard defeat/mine countermeasures as well as intelligence, surveillance and reconnaissance.
“This hands-on testing not only facilitates crucial feedback, but also fosters the integration of innovative solutions into operational environments, ultimately advancing the effectiveness of the Marine Corps mission,” said Kim.
An essential part of the TechSolutions SUROB solution is the NRL-developed LittoralLens system and the ERDC-developed Littoral Imaging Software (LIS) for real time sensing of the environment. LittoralLens is a compact, easy-to-use stereoscopic camera system for shore and LIS is an unmanned aerial system, and both enable Marines to automatically measure water flow and wave patterns along coastlines.
“Now a warfighter can set up a stereoscopic camera on a tripod and let it collect measurements for as long as they need — or launch a small drone that can hover over the beach and take imagery,” said Jason Payne, TechSolutions director.
Equally as important is the fusion of this data for display on an Android Team Awareness Kit (ATAK) tablet, which is standard issue for Marines, ensuring that this new technological advancement would be compatible from the start.
“This sensor information is combined with existing environmental forecasts based on historic satellite images of the shoreline to calculate a Modified Surf Index score, which determines whether amphibious movement is safe or not. This score is then displayed on the ATAK tablet,” said Payne. “Ultimately, creating a more accurate, more precise and more repeatable measurement for Marines.”
Lt. Col. Joseph Murphy, head of the Ground Combat Element branch at the Marine Corps Warfighting Lab (MCWL) and guiding the project for MCWL, stressed how successful the project has been and how TechSolutions can benefit the operational force.
“We recognize that a problem set like improving surf observation really fits the TechSolutions mold well,” said Murphy. “This new SUROB technology adds efficiency to the current processes for beach reconnaissance or modified surf index reporting, which is then utilized by maneuver units and commanders to decide where they want to conduct amphibious operations as well as risk assessment.”
Chief Warrant Officer 3 Joseph Lester, Meteorology and Oceanography (METOC) platoon commander for 1st Intelligence Battalion, was among the warfighters to test the tool.
“The METOC Marines at 1st Intelligence Battalion were very grateful to participate in the development of the LittoralLens, and refinement and tailoring of the Littoral Imaging Software. It was rewarding to see how much warfighter input was realized and implemented in a relatively short amount of time,” said Lester.
“The hope is that this technology is adopted and fully funded as a program of record so that it can be used to support amphibious operations,” Lester added.
If you are a Sailor or Marine with an idea for a new technology or have a problem and want to request a technology solution, then email the TechSolutions team at ONR_TechSolutions@navy.mil or look on the website for more information: https://www.onr.navy.mil/Techsolutions/.
Cherish T. Gilmore is a contractor for ONR Corporate Strategic Communications.
| Date Taken: | 10.17.2024 |
| Date Posted: | 10.17.2024 10:22 |
| Story ID: | 483320 |
| Location: | ARLINGTON, VIRGINIA, US |
| Web Views: | 123 |
| Downloads: | 0 |
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