{"product_id":"noaa-training-chart-39tr-great-lakes-west-end-of-lake-erie","title":"NOAA Training Chart: 39TR Great Lakes, West End Of Lake Erie","description":"\u003cp\u003eNOAA Training Chart 39TR covers the west end of Lake Erie in the Great Lakes.\u003c\/p\u003e\u003cp\u003eTraining charts are special editions of NOAA charts that are kept \"frozen in time.\" Each one is date-locked and intentionally never updated, so the soundings, aids to navigation and other details stay the same from one class, textbook or test to the next. That is why mariner-training schools, instructors and students use them to learn and practice chart plotting and navigation, and why they are used in marine training tests.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor instructional purposes only. Not to be used for navigation.\u003c\/strong\u003e NOAA training charts carry this marking. Because a training chart is not updated, it does not show present-day conditions. For use on the water, choose a \u003ca href=\"\/products\/noaa-custom-chart-ncc\"\u003eNOAA Custom Chart (NCC)\u003c\/a\u003e, built from NOAA's latest ENC data.\u003c\/p\u003e","brand":"Paradise Cay Publications, Inc.","offers":[{"title":"Default Title","offer_id":67857257267445,"sku":"NO_39TR","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/2198\/0149\/files\/39TR.jpg?v=1794351468","url":"https:\/\/paracay.com\/products\/noaa-training-chart-39tr-great-lakes-west-end-of-lake-erie","provider":"Paradise Cay Publications, Inc.","version":"1.0","type":"link"}