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1. Home
2. About
3. NOS Fiscal Year 2018 Year in Review
4. Office of Coast Survey

**Office of Coast Survey** NOS Fiscal Year 2018 Year in Review map shows Multibeam data collected in Mississippi’s Gulfport Sound Channel on October 10, 2017*Multibeam data collected in Mississippi’s Gulfport Sound Channel on October 10, 2017, show that no obstructions were found by OCS’s Navigation Response Team 4.*  OCS Faces Unprecedented Challenges and Successes During 2017 Hurricane Season **SUPPORTS NOS PRIORITIES:** STEWARDSHIP, RECREATION, AND TOURISM • SAFE AND EFFICIENT TRANSPORTATION AND COMMERCE Due to the sequential nature of high magnitude storms — Harvey, Irma, Maria, and Nate — NOAA’s Office of Coast Survey (OCS) faced many challenges following the 2017 hurricane season. In the wake of these devastating storms, a port’s timely reopening to resume maritime commerce activities is essential to the region’s economy and emergency relief efforts. Before and after a storm or disaster, OCS regional navigation managers and Navigation Response Teams (NRT) work with other NOAA offices, the U.S. Coast Guard, the U.S. Army Corps of Engineers, maritime industries, and other organizations to ensure that ports and waterways are reopened as quickly and efficiently as possible in order for maritime commerce to resume. Despite the unprecedented challenges that were faced, OCS positioned its NRTs and assets in strategic locations to conduct surveys and process survey data in order for critical ports and waterways to reopen without significant delays.  OCS Reaches Major Milestone in Nautical Cartography with Chart that is Digital from Inception **SUPPORTS NOS PRIORITIES:** STEWARDSHIP, RECREATION, AND TOURISM • PREPAREDNESS AND RISK REDUCTION • SAFE AND EFFICIENT TRANSPORTATION AND COMMERCE The Office of Coast Survey (OCS) reached a major milestone in the nautical cartography field by releasing its first chart that was digital from inception, breaking the longstanding practice of creating digital charts based on paper charts. OCS released its 1:12,000 Electronic Navigational Chart (NOAA ENC®) of Massachusetts’ Merrimack River in the RNC Tile Service. This is the first time that a navigational chart — created solely as an ENC product — has been included in the tile service. The tile service version of the Merrimack chart retains the look of a NOAA paper chart but is derived from the ENC charting database. This gives users the opportunity to use ENC-only data with a traditional NOAA chart feel. NOAA intends to incorporate all future charts that are produced only as ENCs into the tile service.  Screenshot of tile service website*Screenshot of instructions from the tile service website for loading tile metadata into ArcMap.*  OCS Helps Launch Crowd Sourced Bathymetry Database **SUPPORTS NOS PRIORITY:** SAFE AND EFFICIENT TRANSPORTATION AND COMMERCE NOAA announced the end of a testing phase in the development of a new  crowdsourced bathymetry database. Bathymetric observations and measurements from participants in citizen science and crowdsourced programs are now archived and made available to the public through an international data viewer hosted by NOAA’s National Centers for Environmental Information (NCEI). The operationalized database allows free access to more than 117 million points of ocean depth data, and serves as a powerful source of information to improve navigational products. Crowdsourced bathymetry data helps cartographers determine whether a charted area needs to be re-surveyed, can fill in gaps where bathymetric data is scarce, and can be used to identify dangers to navigation.  Screenshot of bathymetry database*The crowdsourced bathymetry database, displayed in the IHO Data Centre for Digital Bathymetry Data Viewer, has an updated user interface.*  OCS Hosts Inaugural Class of its Nautical Cartography Certification Program **SUPPORTS NOS PRIORITY:** SAFE AND EFFICIENT TRANSPORTATION AND COMMERCE In Fiscal Year 2018 the Office of Coast Survey (OCS) hosted the first class of students to graduate from NOAA’s internationally recognized nautical cartography certification program. The 51-week program grants certificates for up to 13 cartographers per year. The students learned through a combination of lectures, hands-on chart production experience, work details to various branches within OCS, and field trips to working hydrographic survey vessels. In May 2018, students completed their final projects and presented them during a poster symposium. The students also participated in a summer internship as part of the program’s requirements.  Students look at posters.*NOAA’s Christie Ence (left), Megan Bartlett (third from left), and Noel Dyer (right), explain their posters to attendees of a poster symposium at the University of Maryland.*  OCS Introduces New Gulf of Maine Operational Forecast System **SUPPORTS NOS PRIORITIES:** PREPAREDNESS AND RISK REDUCTION • SAFE AND EFFICIENT TRANSPORTATION AND COMMERCE In January of 2018, NOAA’s Office of Coast Survey , in collaboration with NOAA’s Center for Operational Oceanographic Products and Services, and the National Weather Service, introducedthe new Gulf of Maine Operational Forecast System (GoMOFS). GoMOFS provides users with real-time forecasts, out to 72 hours, of surface water levels, 3-D fields of water currents, water temperature, and salinity. Its predictions support safe and efficient marine navigation, allowing mariners to plan their routes and avoid accidents. GoMOFS nowcasts and forecasts can also aid in emergency response, ecological applications, coastal management, and harmful algal bloom forecasts. The system’s domain covers the Gulf of Maine region, including eastern Long Island Sound, Georges Bank, and the coast of Nova Scotia.  Display of the Gulf of Maine Operational Forecast System’s Nowcast output*Sample display of the Gulf of Maine Operational Forecast System’s Nowcast output of the surface current field (white arrows) and water levels (background color) on 12:00 UTC, January 10, 2018.*
 OCS **Highlights** OCS Faces Unprecedented Challenges and Successes During 2017 Hurricane Season OCS Reaches Major Milestone in Nautical Cartography with Chart that is Digital from Inception OCS Helps Launch Crowd Sourced Bathymetry Database OCS Hosts Inaugural Class of its Nautical Cartography Certification Program OCS Introduces New Gulf of Maine Operational Forecast System
  NOS **Accomplishments** NOS by the Numbers 2018  Browse by Hurricane: Hurricane Florence Hurricane Michael  Browse by Office: Center for Operational Oceanographic Products and Services Coral Reef Conservation Program U.S. Integrated Ocean Observing System® National Centers for Coastal Ocean Science National Geodetic Survey NOS Management and Budget Office for Coastal Management Office of Coast Survey Office of National Marine Sanctuaries Office of Response and Restoration   **Search** Our facts    Get **Social** Social
  **Last updated:** 02/26/21 **Author:** NOAA How to cite this article Contact Us


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