Blog
Omniscan 450 Imaging Sonar Basics Omniscan Product types Note: The OS450 FS and OS450 SS look different but share the same electronics. The OS450 SS has a slightly longer transducer area, which provides a longer [...]
We are very excited to announce this new (patent pending) capability of the Omniscan 450 FS sonar. In addition to long range and high resolution imaging, Omniscan can now do motion tracking and position hold! [...]
Omniscan is a low-cost, high-resolution, long-range imaging sonar ideally suited for use on small ROVs and surface vessels. Omniscan has a narrow and tall fan beam (<1 deg width) which is scanned by rotating the [...]
As we approach the last month of summer, Cerulean is gearing up to launch the S500 multipurpose single-beam echosounder in August. The S500 uses a narrow beam-width about 5 degrees that focus the acoustic energy providing 100m [...]
Early in June, an underwater search by Titan Maritime near Mahone Bay Nova Scotia revealed massive quantities of lost or abandoned fishing gear wreckage. In the seabed, Titan Maritime found three kilometers of plastic fishing [...]
On this past Oct 25th at the second annual Blue Robotics Open House, we introduced the ROV Locator. The product was very well received! with attendees frequently reacting to the ROV Locator, and its $1995 price with disbelief. [...]
Have you ever flown a DJI drone? If you have, then you'll know that if you take your hands off the controls, the drone will stop and hold it's position exactly where you left it [...]
Testing has been completed using QGroundControl to communicate with our ROVL product. The Cerulean team has created a sample utility that enables the ROV's location to be displayed in the map view of QGroundControl. The [...]
CHIRP stands for "Compressed High-Intensity Radar Pulse." Instead of sending a single frequency like standard sonars, CHIRP pulses are a continuous sweep of frequencies extending from low to high (or high to low). CHIRP sonar [...]
