{"id":10774,"date":"2011-11-07T04:21:00","date_gmt":"2011-11-07T04:21:00","guid":{"rendered":"http:\/\/192.168.1.14\/index.php\/2011\/11\/07\/case-study-no-22-distractions\/"},"modified":"2025-09-01T01:21:51","modified_gmt":"2025-08-31T17:21:51","slug":"case-study-no-22-distractions","status":"publish","type":"post","link":"https:\/\/andrewliu.com.hk\/zh\/case-study-no-22-distractions\/","title":{"rendered":"Case study no. 22: Distractions"},"content":{"rendered":"<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">Early one morning, a container vessel arrived in Gdynia and commenced unloading. The 2\/O was ashore from 0800 to 1000 to carry out personal errands, including topping up his &#8216;pay as you go&#8217; mobile telephone. This caused him to miss the voyage planning briefing. Loading was completed in the morning the following day, and the vessel sailed shortly thereafter heading for Rotterdam to discharge.<\/p>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">This container vessel had comprehensive and modern bridge equipment. An electronic charting system (ECS) was positioned between the two radar displays \u2013 displaying the latest Admirality Raster Charts (ARCS) for the area. Although the vessel having recently been fitted with the latest bridge equipment, the officers were not yet scheduled to go on an ECDIS module course nor a system familiarisation course on the actual equipment installed onboard.<\/p>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">The ship was now 3 days underway and the 2\/O was assigned the 0000-0400 watch. 30 minutes into his watch, at 0030, the 2\/O decided, given the reasonable weather and light density of vessel traffic, to send the lookout down below to &#8216;stand-by&#8217; in the crew mess. The lookout understood this to mean he could rest so, after eating some food, he went to his cabin and played computer games . As the lookout left the bridge, the 2\/O noticed that there was mobile coverage on his private mobile phone. He took the opportunity to send some text messages.<\/p>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">Just after passing a navigation buoy, the 2\/O overheard some conversation between other ships on VHF channel 17 in his native Ukrainian tongue. When the conversation ended the 2\/O spent 2-3 minutes on the VHF asking for news from the Ukraine. A short while later, he received two text messages on his mobile telephone, which started a long text message dialogue. At some point in the exchange of text messages the 2\/O walked from the starboard to the port bridge wing to obtain a stronger signal on his mobile telephone. As he did so, he observed from the electronic chart display that the ship still had some distance to run before reaching the next course alteration.<\/p>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">Some 20 minutes later, the 2\/O felt the ship vibrate, and he rushed to the centre console. Noticing the ship&#8217;s speed over the ground indicating the ship was stationary, he immediately reduced the pitch on the CPP to zero and called the master. The ship was now aground on a bank.<\/p>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">Keywords for discussion:<\/p>\n<ul style=\"border: 0px; outline: 0px; list-style: none;\">\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px; text-align: justify;\">Identifying sources of distraction for officers on watch<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px; text-align: justify;\">Potential risk associated with use of celluar telephones onboard<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px; text-align: justify;\">Company policy when the use of celluar telephones is appropriate or prohibited<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px; text-align: justify;\">Look-out on &#8220;stand by&#8221;; clear orders and expectations<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px; text-align: justify;\">Navigating or working alone<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px; text-align: justify;\">The use of ECS and unofficial charts, such as Rastercharts (ARCS)<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px; text-align: justify;\">Familiarization on new equipment onboard, such as modern bridge equipment<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h1 style=\"border: 0px; outline: 0px; font-size: 18px; line-height: 18px;\"><span style=\"font-size: 14pt; color: #022469;\"><strong>\u6848\u4f8b\u5b66\u4e60\uff1a\u503c\u73ed\u65f6\u5206\u6563\u6ce8\u610f\u529b\u5f15\u53d1\u8239\u8236\u6401\u6d45<\/strong><\/span><\/h1>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">\u67d0\u65e5\u6e05\u6668\uff0c\u4e00\u8258\u96c6\u88c5\u7bb1\u8239\u9a76\u5165\u683c\u4e01\u5c3c\u4e9a\u6e2f\uff08Gdynia\uff09\u5e76\u4e14\u5f00\u59cb\u5378\u8d27\u3002\u4e8c\u526f\u4e0a\u53488\u70b9\u523010\u70b9\u4e0a\u5cb8\uff0c\u5904\u7406\u4e86\u4e9b\u4e2a\u4eba\u4e8b\u52a1\u3002\u8fd9\u5bfc\u81f4\u4ed6\u9519\u8fc7\u822a\u884c\u8ba1\u5212\u6307\u793a\u3002\u7b2c\u4e8c\u5929\u4e0a\u5348\uff0c\u8239\u8236\u88c5\u5b8c\u8d27\uff0c\u5f00\u822a\u524d\u5f80\u9e7f\u7279\u4e39\u6e2f\u5378\u8d27\u3002<\/p>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">\u8fd9\u8258\u96c6\u88c5\u7bb1\u8239\u914d\u5907\u4e86\u5168\u9762\u548c\u73b0\u4ee3\u7684\u9a7e\u9a76\u53f0\u8bbe\u5907\u3002\u7535\u5b50\u6d77\u56fe\u7cfb\u7edf\uff08ECS\uff09\u653e\u7f6e\u5728\u4e24\u4e2a\u96f7\u8fbe\u663e\u793a\u5668\u4e4b\u95f4\uff0c\u663e\u793a\u7740\u8be5\u533a\u57df\u4e2d\u6700\u65b0\u82f1\u7248\u5149\u6805\u626b\u63cf\u6d77\u56fe\u670d\u52a1(ARCS)\uff0c\u867d\u7136\u8fd9\u8258\u8239\u914d\u5907\u4e86\u6700\u65b0\u7684\u9a7e\u9a76\u53f0\u8bbe\u5907\uff0c\u4f46\u662f\u8fd9\u540d\u4e8c\u526f\u5e76\u6ca1\u6709\u53c2\u52a0\u8fc7\u5728\u5b9e\u9645\u64cd\u4f5c\u4e2d\u5982\u4f55\u4f7f\u7528\u8fd9\u4e9b\u5148\u8fdb\u4eea\u5668\u7684\u8bfe\u7a0b\u6216\u57f9\u8bad\u3002<\/p>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">\u73b0\u5728\u8239\u8236\u5df2\u7ecf\u822a\u884c\u4e863\u5929\uff0c\u4e8c\u526f\u88ab\u5b89\u6392\u51cc\u666812\u70b9\u52304\u70b9\u503c\u73ed\u3002\u5728\u4ed6\u503c\u73ed\u540e20\u5206\u949f\uff0c\u5373\u51cc\u666812\u70b930\u5206\u7684\u65f6\u5019\uff0c\u7531\u4e8e\u5929\u6c14\u60c5\u51b5\u826f\u597d\uff0c\u822a\u9053\u4e0a\u822a\u884c\u7684\u8239\u8236\u4e5f\u4e0d\u591a\uff0c\u4e8c\u526f\u51b3\u5b9a\uff0c\u8ba9\u4e86\u671b\u5458\u4e0b\u5230\u8239\u5458\u9910\u5385\u4e2d\u5f85\u547d\uff0c\u4e86\u671b\u5458\u8ba4\u4e3a\u4ed6\u53ef\u4ee5\u4f11\u606f\u4e86\uff0c\u5728\u5403\u4e86\u4e00\u4e9b\u98df\u7269\u4e4b\u540e\uff0c\u4ed6\u5230\u4e86\u81ea\u5df1\u7684\u8231\u5ba4\uff0c\u5f00\u59cb\u73a9\u8d77\u4e86\u7535\u8111\u6e38\u620f\u3002\u5f53\u8fd9\u4e2a\u4e86\u671b\u5458\u79bb\u5f00\u9a7e\u9a76\u53f0\u7684\u65f6\u5019\uff0c\u4e8c\u526f\u6ce8\u610f\u5230\u5728\u4ed6\u81ea\u5df1\u7684\u4e2a\u4eba\u624b\u673a\u4e0a\u6709\u4fe1\u53f7\uff0c\u4ed6\u4fbf\u53d1\u4e86\u4e9b\u77ed\u4fe1\u3002<\/p>\n<p style=\"border: 0px; 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padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px;\">\u4e86\u671b\u5458\u5f85\u547d\uff1b\u6e05\u6670\u7684\u547d\u4ee4\u548c\u9884\u671f<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px;\">\u5355\u72ec\u9a7e\u9a76\u6216\u5de5\u4f5c<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px;\">\u4f7f\u7528\u7535\u5b50\u6d77\u56fe\u4ee5\u53ca\u975e\u5b98\u65b9\u7684\u822a\u6d77\u56fe\u8868\uff0c\u5982\u82f1\u7248\u5149\u6805\u626b\u63cf\u6d77\u56fe\u670d\u52a1<\/li>\n<li style=\"padding-top: 0px; padding-right: 0px; padding-bottom: 0px; border: 0px; outline: 0px;\">\u719f\u6089\u8239\u4e0a\u65b0\u8bbe\u5907,\u5982\u73b0\u4ee3\u9a7e\u9a76\u53f0\u8bbe\u5907<\/li>\n<\/ul>\n<p style=\"border: 0px; outline: 0px; font-size: 12px; text-align: justify;\">\u901a\u8fc7\u5206\u6790\u8be5\u6848\u4f8b\u7684\u4e8b\u6545\u539f\u56e0\uff0c\u534f\u4f1a\u5e0c\u671b\u4f1a\u5458\u901a\u8fc7\u98ce\u9669\u8bc4\u4f30\u548c\u98ce\u9669\u63a5\u53d7\u5ea6\u7684\u8861\u91cf\uff0c\u52a0\u5f3a\u98ce\u9669\u9632\u8303\u610f\u8bc6\uff0c\u5982\u8bbe\u5907\u914d\u7f6e\uff0c\u52a0\u5f3a\u57f9\u8bad\u548c\u5f3a\u5316\u7ba1\u7406\u7b49\u3002<\/p>\n<p><span style=\"font-size: 14pt; color: #022469;\"><strong><br \/><\/strong><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Early one morning, a container vessel arrived in Gdynia and commenced unloading. The 2\/O was ashore from 0800 to 1000 to carry out personal errands, including topping up his &#8216;pay as you go&#8217; mobile telephone. This caused him to miss the voyage planning briefing. Loading was completed in the morning the following day, and the [&hellip;]<\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[125],"class_list":["post-10774","post","type-post","status-publish","format-standard","hentry","category-circulars","tag-english"],"_links":{"self":[{"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/posts\/10774","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/comments?post=10774"}],"version-history":[{"count":1,"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/posts\/10774\/revisions"}],"predecessor-version":[{"id":20540,"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/posts\/10774\/revisions\/20540"}],"wp:attachment":[{"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/media?parent=10774"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/categories?post=10774"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/andrewliu.com.hk\/zh\/wp-json\/wp\/v2\/tags?post=10774"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}