{"id":43112,"date":"2026-03-05T00:05:29","date_gmt":"2026-03-04T23:05:29","guid":{"rendered":"https:\/\/kart.no\/gmdss-and-maritime-communication\/"},"modified":"2026-03-26T13:27:18","modified_gmt":"2026-03-26T12:27:18","slug":"gmdss-and-maritime-communication","status":"publish","type":"page","link":"https:\/\/kart.no\/en\/nautical-charts-and-navigation\/imo-publications-official-maritime-publications\/gmdss-and-maritime-communication\/","title":{"rendered":"GMDSS and Maritime Communication"},"content":{"rendered":"\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<h1 class=\"wp-block-post-title\">GMDSS and Maritime Communication<\/h1>\n<p>The Global Maritime Distress and Safety System (GMDSS) is the international system for distress and safety communication at sea. The system enables vessels in distress to transmit distress messages quickly and efficiently via satellite, radio, and other communication systems. <\/p>\n\n<p>GMDSS publications provide guidance on how the systems are used in practice on board vessels.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"h-referanser-for-bruk-av-gmdss-om-bord\">References for Using GMDSS on Board<\/h2>\n\n<p>Manuals and guides in this category are used by navigators, radio operators, and other crew members responsible for communication. They provide practical information on procedures for distress messages, safety messages, and routine radio communication. <\/p>\n\n<p>The publications serve as reference works for both training and operational use.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"h-publikasjoner-i-denne-kategorien\">Publications in This Category<\/h2>\n\n<p>Here you will find, among others:<\/p>\n\n<ul class=\"wp-block-list has-p-font-size\">\n<li>GMDSS Manual<\/li>\n\n\n\n<li>GMDSS Operating Guidance Card<\/li>\n<\/ul>\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"woocommerce maksimer-handpicked-products maksimer-product-block align has-4-columns columns-4 kart-slider grid\">\n\n\t<ul class=\"products columns-4\">\n<li class=\"product type-product post-41935 status-publish first instock product_cat-gmdss-og-maritim-kommunikasjon product_tag-gmdss product_tag-imo product_tag-maritim-kommunikasjon product_tag-nodkommunikasjon has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/kart.no\/produkt\/gmdss-manual-2024-edition\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><span class=\"kartno-stock-badge kartno-stock-badge--in-stock\" aria-label=\"In stock\"><span class=\"kartno-stock-badge__dot\"><\/span><span class=\"kartno-stock-badge__text\">In stock<\/span><\/span><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Manual-2024-Edition_1024-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"GMDSS Manual 2024 Edition IMO publication cover\" srcset=\"https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Manual-2024-Edition_1024-300x300.jpg 300w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Manual-2024-Edition_1024-150x150.jpg 150w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Manual-2024-Edition_1024-768x768.jpg 768w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Manual-2024-Edition_1024-600x600.jpg 600w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Manual-2024-Edition_1024-100x100.jpg 100w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Manual-2024-Edition_1024-64x64.jpg 64w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Manual-2024-Edition_1024.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">GMDSS Manual (2024 Edition) \u2013 IMO IJ970E<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>242,83&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/span>\n<\/a><a href=\"\/en\/wp-json\/wp\/v2\/pages\/43112?add-to-cart=41935\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_41935\" data-quantity=\"1\" class=\"button wp-element-button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"41935\" data-product_sku=\"IMO IJ970E\" aria-label=\"Add to cart: &ldquo;GMDSS Manual (2024 Edition) \u2013 IMO IJ970E&rdquo;\" rel=\"nofollow\" data-success_message=\"&ldquo;GMDSS Manual (2024 Edition) \u2013 IMO IJ970E&rdquo; has been added to your cart\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_41935\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<span class=\"gtm4wp_productdata\" style=\"display:none; visibility:hidden;\" data-gtm4wp_product_data=\"{&quot;internal_id&quot;:41935,&quot;item_id&quot;:&quot;IMO IJ970E&quot;,&quot;item_name&quot;:&quot;GMDSS Manual (2024 Edition) \\u2013 IMO IJ970E&quot;,&quot;sku&quot;:&quot;IMO IJ970E&quot;,&quot;price&quot;:242.83,&quot;stocklevel&quot;:2,&quot;stockstatus&quot;:&quot;instock&quot;,&quot;google_business_vertical&quot;:&quot;retail&quot;,&quot;item_category&quot;:&quot;GMDSS og maritim kommunikasjon&quot;,&quot;id&quot;:&quot;IMO IJ970E&quot;,&quot;productlink&quot;:&quot;https:\\\/\\\/kart.no\\\/produkt\\\/gmdss-manual-2024-edition\\\/&quot;,&quot;item_list_name&quot;:&quot;General Product List&quot;,&quot;index&quot;:1,&quot;product_type&quot;:&quot;simple&quot;,&quot;item_brand&quot;:&quot;&quot;}\"><\/span>\t\t\t<input type=\"hidden\" class=\"pmwProductId\" data-id=\"41935\">\n\t\t\t\t\t<script>\n\t\t\t(window.pmwDataLayer = window.pmwDataLayer || {}).products                = window.pmwDataLayer.products || {};\n\t\t\twindow.pmwDataLayer.products[41935] = {\"id\":\"41935\",\"sku\":\"IMO IJ970E\",\"price\":242.83,\"brand\":\"IMO (International Maritime Organization)\",\"quantity\":1,\"dyn_r_ids\":{\"post_id\":\"41935\",\"sku\":\"IMO IJ970E\",\"gpf\":\"woocommerce_gpf_41935\",\"gla\":\"gla_41935\"},\"is_variable\":false,\"type\":\"simple\",\"name\":\"GMDSS Manual (2024 Edition) \u2013 IMO IJ970E\",\"category\":[\"GMDSS og maritim kommunikasjon\"],\"is_variation\":false};\n\t\t\t\t\twindow.pmw_product_position = window.pmw_product_position || 1;\n\t\twindow.pmwDataLayer.products[41935]['position'] = window.pmw_product_position++;\n\t\t\t\t<\/script>\n\t\t<\/li>\n<li class=\"product type-product post-41936 status-publish instock product_cat-gmdss-og-maritim-kommunikasjon product_tag-gmdss product_tag-guidance-card product_tag-imo product_tag-maritim-kommunikasjon has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/kart.no\/produkt\/gmdss-operating-guidance-card\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><span class=\"kartno-stock-badge kartno-stock-badge--in-stock\" aria-label=\"In stock\"><span class=\"kartno-stock-badge__dot\"><\/span><span class=\"kartno-stock-badge__text\">In stock<\/span><\/span><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Operating-Guidance-Card-2024_1024-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"GMDSS Operating Guidance Card 2024 IMO publication cover\" srcset=\"https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Operating-Guidance-Card-2024_1024-300x300.jpg 300w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Operating-Guidance-Card-2024_1024-150x150.jpg 150w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Operating-Guidance-Card-2024_1024-768x768.jpg 768w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Operating-Guidance-Card-2024_1024-600x600.jpg 600w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Operating-Guidance-Card-2024_1024-100x100.jpg 100w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Operating-Guidance-Card-2024_1024-64x64.jpg 64w, https:\/\/kart.no\/wp-content\/uploads\/2026\/03\/GMDSS-Operating-Guidance-Card-2024_1024.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">GMDSS Operating Guidance Card, 2024 \u2013 IMO IA969E<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>29,57&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/span>\n<\/a><a href=\"\/en\/wp-json\/wp\/v2\/pages\/43112?add-to-cart=41936\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_41936\" data-quantity=\"1\" class=\"button wp-element-button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"41936\" data-product_sku=\"IMO IA969E\" aria-label=\"Add to cart: &ldquo;GMDSS Operating Guidance Card, 2024 \u2013 IMO IA969E&rdquo;\" rel=\"nofollow\" data-success_message=\"&ldquo;GMDSS Operating Guidance Card, 2024 \u2013 IMO IA969E&rdquo; has been added to your cart\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_41936\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<span class=\"gtm4wp_productdata\" style=\"display:none; visibility:hidden;\" data-gtm4wp_product_data=\"{&quot;internal_id&quot;:41936,&quot;item_id&quot;:&quot;IMO IA969E&quot;,&quot;item_name&quot;:&quot;GMDSS Operating Guidance Card, 2024 \\u2013 IMO IA969E&quot;,&quot;sku&quot;:&quot;IMO IA969E&quot;,&quot;price&quot;:29.57,&quot;stocklevel&quot;:5,&quot;stockstatus&quot;:&quot;instock&quot;,&quot;google_business_vertical&quot;:&quot;retail&quot;,&quot;item_category&quot;:&quot;GMDSS og maritim kommunikasjon&quot;,&quot;id&quot;:&quot;IMO IA969E&quot;,&quot;productlink&quot;:&quot;https:\\\/\\\/kart.no\\\/produkt\\\/gmdss-operating-guidance-card\\\/&quot;,&quot;item_list_name&quot;:&quot;General Product List&quot;,&quot;index&quot;:2,&quot;product_type&quot;:&quot;simple&quot;,&quot;item_brand&quot;:&quot;&quot;}\"><\/span>\t\t\t<input type=\"hidden\" class=\"pmwProductId\" data-id=\"41936\">\n\t\t\t\t\t<script>\n\t\t\t(window.pmwDataLayer = window.pmwDataLayer || {}).products                = window.pmwDataLayer.products || {};\n\t\t\twindow.pmwDataLayer.products[41936] = {\"id\":\"41936\",\"sku\":\"IMO IA969E\",\"price\":36.96,\"brand\":\"IMO (International Maritime Organization)\",\"quantity\":1,\"dyn_r_ids\":{\"post_id\":\"41936\",\"sku\":\"IMO IA969E\",\"gpf\":\"woocommerce_gpf_41936\",\"gla\":\"gla_41936\"},\"is_variable\":false,\"type\":\"simple\",\"name\":\"GMDSS Operating Guidance Card, 2024 \u2013 IMO IA969E\",\"category\":[\"GMDSS og maritim kommunikasjon\"],\"is_variation\":false};\n\t\t\t\t\twindow.pmw_product_position = window.pmw_product_position || 1;\n\t\twindow.pmwDataLayer.products[41936]['position'] = window.pmw_product_position++;\n\t\t\t\t<\/script>\n\t\t<\/li>\n<\/ul>\n\n<\/div>\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\" id=\"h-radiologgboker\">Radio Logbooks<\/h2>\n\n<div class=\"woocommerce maksimer-handpicked-products maksimer-product-block align has-4-columns columns-4 kart-slider grid\">\n\n\t<ul class=\"products columns-4\">\n<li class=\"product type-product post-27266 status-publish first instock product_cat-loggboker has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/kart.no\/produkt\/radiodagbok\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><span class=\"kartno-stock-badge kartno-stock-badge--in-stock\" aria-label=\"In stock\"><span class=\"kartno-stock-badge__dot\"><\/span><span class=\"kartno-stock-badge__text\">In stock<\/span><\/span><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/GMDSS-Radio-Log-Book-StormGeo-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"X1525 GMDSS Radio Log Book (StormGeo)\" srcset=\"https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/GMDSS-Radio-Log-Book-StormGeo-300x300.jpg 300w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/GMDSS-Radio-Log-Book-StormGeo-150x150.jpg 150w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/GMDSS-Radio-Log-Book-StormGeo-768x768.jpg 768w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/GMDSS-Radio-Log-Book-StormGeo-600x600.jpg 600w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/GMDSS-Radio-Log-Book-StormGeo-100x100.jpg 100w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/GMDSS-Radio-Log-Book-StormGeo-64x64.jpg 64w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/GMDSS-Radio-Log-Book-StormGeo.jpg 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">X1525 \u2013 GMDSS Radio Log Book (StormGeo)<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>32,79&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/span>\n<\/a><a href=\"\/en\/wp-json\/wp\/v2\/pages\/43112?add-to-cart=27266\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_27266\" data-quantity=\"1\" class=\"button wp-element-button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"27266\" data-product_sku=\"X12602\" aria-label=\"Add to cart: &ldquo;X1525 \u2013 GMDSS Radio Log Book (StormGeo)&rdquo;\" rel=\"nofollow\" data-success_message=\"&ldquo;X1525 \u2013 GMDSS Radio Log Book (StormGeo)&rdquo; has been added to your cart\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_27266\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<span class=\"gtm4wp_productdata\" style=\"display:none; visibility:hidden;\" data-gtm4wp_product_data=\"{&quot;internal_id&quot;:27266,&quot;item_id&quot;:&quot;X12602&quot;,&quot;item_name&quot;:&quot;X1525 \\u2013 GMDSS Radio Log Book (StormGeo)&quot;,&quot;sku&quot;:&quot;X12602&quot;,&quot;price&quot;:32.79,&quot;stocklevel&quot;:9,&quot;stockstatus&quot;:&quot;instock&quot;,&quot;google_business_vertical&quot;:&quot;retail&quot;,&quot;item_category&quot;:&quot;Loggb\\u00f8ker&quot;,&quot;id&quot;:&quot;X12602&quot;,&quot;productlink&quot;:&quot;https:\\\/\\\/kart.no\\\/produkt\\\/radiodagbok\\\/&quot;,&quot;item_list_name&quot;:&quot;General Product List&quot;,&quot;index&quot;:1,&quot;product_type&quot;:&quot;simple&quot;,&quot;item_brand&quot;:&quot;&quot;}\"><\/span>\t\t\t<input type=\"hidden\" class=\"pmwProductId\" data-id=\"27266\">\n\t\t\t\t\t<script>\n\t\t\t(window.pmwDataLayer = window.pmwDataLayer || {}).products                = window.pmwDataLayer.products || {};\n\t\t\twindow.pmwDataLayer.products[27266] = {\"id\":\"27266\",\"sku\":\"X12602\",\"price\":40.99,\"brand\":\"StormGeo\",\"quantity\":1,\"dyn_r_ids\":{\"post_id\":\"27266\",\"sku\":\"X12602\",\"gpf\":\"woocommerce_gpf_27266\",\"gla\":\"gla_27266\"},\"is_variable\":false,\"type\":\"simple\",\"name\":\"X1525 \u2013 GMDSS Radio Log Book (StormGeo)\",\"category\":[\"Loggb\u00f8ker\"],\"is_variation\":false};\n\t\t\t\t\twindow.pmw_product_position = window.pmw_product_position || 1;\n\t\twindow.pmwDataLayer.products[27266]['position'] = window.pmw_product_position++;\n\t\t\t\t<\/script>\n\t\t<\/li>\n<li class=\"product type-product post-27274 status-publish instock product_cat-loggboker has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/kart.no\/produkt\/x1545-gmdss-radio-log-book-nor-nis-telenor-2024\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><div class=\"wcpb-product-badges-badge wcpb-product-badges-badge-41089 wcpb-product-badges-badge-top-right\" style=\"width: 100px;margin: 10px\"><div style=\"text-align: center;color: #0a0a0a;background-color: #f2c637;font-size: 14px;font-style: normal;font-weight: normal;padding-top: 3px;padding-right: 0px;padding-bottom: 3px;padding-left: 3px;border-top-left-radius: 0px;border-top-right-radius: 0px;border-bottom-right-radius: 0px;border-bottom-left-radius: 0px\">Bestseller<\/div><\/div><span class=\"kartno-stock-badge kartno-stock-badge--in-stock\" aria-label=\"In stock\"><span class=\"kartno-stock-badge__dot\"><\/span><span class=\"kartno-stock-badge__text\">In stock<\/span><\/span><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/Radiodagbok-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"GMDSS Radio Log Book x1545\" srcset=\"https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/Radiodagbok-300x300.jpg 300w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/Radiodagbok-150x150.jpg 150w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/Radiodagbok-768x768.jpg 768w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/Radiodagbok-600x600.jpg 600w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/Radiodagbok-100x100.jpg 100w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/Radiodagbok-64x64.jpg 64w, https:\/\/kart.no\/wp-content\/uploads\/2025\/10\/Radiodagbok.jpg 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">X1545 \u2013 GMDSS Radio Log Book Nor\/NIS \u2013 Portrett (2024)<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>32,57&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/span>\n<\/a><a href=\"\/en\/wp-json\/wp\/v2\/pages\/43112?add-to-cart=27274\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_27274\" data-quantity=\"1\" class=\"button wp-element-button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"27274\" data-product_sku=\"X1525\" aria-label=\"Add to cart: &ldquo;X1545 \u2013 GMDSS Radio Log Book Nor\/NIS \u2013 Portrett (2024)&rdquo;\" rel=\"nofollow\" data-success_message=\"&ldquo;X1545 \u2013 GMDSS Radio Log Book Nor\/NIS \u2013 Portrett (2024)&rdquo; has been added to your cart\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_27274\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<span class=\"gtm4wp_productdata\" style=\"display:none; visibility:hidden;\" data-gtm4wp_product_data=\"{&quot;internal_id&quot;:27274,&quot;item_id&quot;:&quot;X1525&quot;,&quot;item_name&quot;:&quot;X1545 \\u2013 GMDSS Radio Log Book Nor\\\/NIS \\u2013 Portrett (2024)&quot;,&quot;sku&quot;:&quot;X1525&quot;,&quot;price&quot;:32.57,&quot;stocklevel&quot;:20,&quot;stockstatus&quot;:&quot;instock&quot;,&quot;google_business_vertical&quot;:&quot;retail&quot;,&quot;item_category&quot;:&quot;Loggb\\u00f8ker&quot;,&quot;id&quot;:&quot;X1525&quot;,&quot;productlink&quot;:&quot;https:\\\/\\\/kart.no\\\/produkt\\\/x1545-gmdss-radio-log-book-nor-nis-telenor-2024\\\/&quot;,&quot;item_list_name&quot;:&quot;General Product List&quot;,&quot;index&quot;:2,&quot;product_type&quot;:&quot;simple&quot;,&quot;item_brand&quot;:&quot;&quot;}\"><\/span>\t\t\t<input type=\"hidden\" class=\"pmwProductId\" data-id=\"27274\">\n\t\t\t\t\t<script>\n\t\t\t(window.pmwDataLayer = window.pmwDataLayer || {}).products                = window.pmwDataLayer.products || {};\n\t\t\twindow.pmwDataLayer.products[27274] = {\"id\":\"27274\",\"sku\":\"X1525\",\"price\":40.71,\"brand\":\"\",\"quantity\":1,\"dyn_r_ids\":{\"post_id\":\"27274\",\"sku\":\"X1525\",\"gpf\":\"woocommerce_gpf_27274\",\"gla\":\"gla_27274\"},\"is_variable\":false,\"type\":\"simple\",\"name\":\"X1545 \u2013 GMDSS Radio Log Book Nor\/NIS \u2013 Portrett (2024)\",\"category\":[\"Loggb\u00f8ker\"],\"is_variation\":false};\n\t\t\t\t\twindow.pmw_product_position = window.pmw_product_position || 1;\n\t\twindow.pmwDataLayer.products[27274]['position'] = window.pmw_product_position++;\n\t\t\t\t<\/script>\n\t\t<\/li>\n<\/ul>\n\n<\/div>\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Global Maritime Distress and Safety System (GMDSS) is the international system for distress and safety communication at sea. The system enables vessels in distress to transmit distress messages quickly and efficiently via satellite, radio, and other communication systems. GMDSS publications provide guidance on how the systems are used in practice on board vessels. References [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":43117,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"wp-custom-template-page-without-title","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-43112","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>GMDSS Manual and Communication Publications | Kart.no<\/title>\n<meta name=\"description\" content=\"Manuals for the Global Maritime Distress and Safety System (GMDSS). 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