Terrafin has introduced a mobile app that lets anglers browse the latest satellite charts (sea‑surface temperature, chlorophyll and others) from the company's website, then store the images on their tablet or smartphone. Functions include a tap-and-drag cursor for lat/lon and temperature readings, and the ability to mark waypoints. GPS-enabled devices can show real-time vessel locations and tracks. The free app was available for iOS products at press time; an Android app was planned for spring. A Terrafin subscription ($99 per year) is required to access the latest charts from all covered regions. Call 800-993-0939 or visit terrafin.com/sstview.