{"id":39903,"date":"2022-05-19T08:00:13","date_gmt":"2022-05-19T00:00:13","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=39903"},"modified":"2022-05-12T15:41:42","modified_gmt":"2022-05-12T07:41:42","slug":"%e6%98%9f%e9%8f%88-starlink%ef%bc%9a%e6%95%91%e6%98%9f%e3%80%81%e7%81%bd%e9%9b%a3%e3%80%81%e5%a8%81%e8%84%85%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=39903","title":{"rendered":"\u661f\u93c8 Starlink\uff1a\u6551\u661f\u3001\u707d\u96e3\u3001\u5a01\u8105\uff1f"},"content":{"rendered":"<p style=\"font-weight: 400;\"><span style=\"color: #333399;\"><strong>\u661f\u93c8\uff08Starlink\uff09\u8a08\u756b\u7528\u4e0a\u842c\u9846\u4eba\u9020\u885b\u661f\uff0c\u8b93\u5168\u7403\u6bcf\u500b\u5730\u65b9\u90fd\u80fd\u6709\u4fbf\u5229\u7684\u7db2\u8def\uff0c\u7121\u8ad6\u662f\u98db\u6a5f\u4e0a\u3001\u8239\u4e0a\u3001\u6c99\u6f20\u4e2d\u3001\u6df1\u5c71\u88e1\uff0c\u53ea\u8981\u4e0a\u65b9\u6709\u885b\u661f\uff0c\u5c31\u80fd\u9023\u4e0a\u7db2\u8def\u3002\u661f\u93c8\u53ef\u4ee5\u662f\u707d\u96e3\u3001\u6230\u722d\u6642\u7684\u6551\u661f\uff1b\u4f46\u5c0d\u5929\u6587\u5b78\u5bb6\u800c\u8a00\u5c07\u53ef\u80fd\u6703\u662f\u5834\u707d\u96e3\uff1b\u7ad9\u5728\u67d0\u4e9b\u7acb\u5834\uff0c\u751a\u81f3\u6703\u662f\u5a01\u8105\u3002<\/strong><\/span><\/p>\n<p><strong>\u64b0\u6587\uff5c\u8a31\u4e16\u7a4e<\/strong><\/p>\n<figure id=\"attachment_39896\" aria-describedby=\"caption-attachment-39896\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-39896 size-large\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u7279\u8272\u5716\u7247-2-1024x682.jpg\" alt=\"\" width=\"800\" height=\"533\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u7279\u8272\u5716\u7247-2-1024x682.jpg 1024w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u7279\u8272\u5716\u7247-2-300x200.jpg 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u7279\u8272\u5716\u7247-2-768x512.jpg 768w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u7279\u8272\u5716\u7247-2.jpg 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-39896\" class=\"wp-caption-text\">\u4f86\u6e90: By&nbsp;Rafael Schmall [1]<\/figcaption><\/figure>\n<p><strong><span style=\"color: #008080;\">\u25cf \u300c\u661f\u93c8\uff08Starlink\uff09\u300d<\/span><\/strong><\/p>\n<p>\u661f\u93c8\u662fSpaceX\u65d7\u4e0b\u7684\u7db2\u8def\u885b\u661f\u670d\u52d9\uff0c\u70ba\u4ec0\u9ebc\u9700\u8981\u885b\u661f\u7db2\u8def\u5462\uff1f\u6574\u500b\u7db2\u969b\u7db2\u8def\uff0c\u90fd\u7531\u300c\u6709\u7dda\u300d\u6216\u300c\u7121\u7dda\u300d\u7684\u65b9\u5f0f\u9023\u63a5\u5728\u4e00\u8d77\u3002\u6709\u7dda\u4e3b\u8981\u7576\u7136\u5c31\u662f\u7db2\u8def\u7dda\uff1b\u7121\u7dda\u7684\u65b9\u5f0f\u6700\u5e38\u898b\u7684\u5c31\u662fWi-Fi\u8a0a\u865f\u548c4G\uff0c\u5730\u9762\u7121\u7dda\u57fa\u5730\u53f0\u63a5\u53d7\u7121\u7dda\u8a0a\u865f\u5f8c\uff0c\u518d\u7d93\u904e\u5730\u5e95\u7684\u96fb\u7e9c\u50b3\u51fa\u53bb\u3002\u800c\u81fa\u7063\u8981\u8207\u570b\u969b\u9023\u7dda\uff0c\u4e3b\u8981\u9760\u7684\u5c31\u662f\u6d77\u5e95\u96fb\u7e9c\u3002\u5168\u4e16\u754c\u6709\u6578\u767e\u689d\u6d77\u5e95\u96fb\u7e9c\uff0c\u5c07\u5f7c\u6b64\u9023\u63a5\u5728\u4e00\u8d77\uff08\u57161\uff09\u3002<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter wp-image-39895 size-full\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57161-2.png\" alt=\"\" width=\"640\" height=\"333\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57161-2.png 640w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57161-2-300x156.png 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\u57161\u3001\u5168\u4e16\u754c\u6d77\u5e95\u96fb\u7e9c\u5206\u4f48\u5716\uff5c\u4f86\u6e90\uff1aable data by Greg Mahlknecht , map by Openstreetmap contributors [2]<\/p>\n<p>&nbsp;<\/p>\n<p>\u53ef\u662f\uff0c\u5728\u98db\u6a5f\u4e0a\u3001\u5728\u8239\u4e0a\u3001\u5728\u6c99\u6f20\u4e2d\u3001\u5728\u6df1\u5c71\u4e2d\u7684\u8a71\uff0c\u8981\u600e\u9ebc\u8fa6\u5462\uff1f\u9019\u4e9b\u5730\u65b9\u4e0d\u53ef\u80fd\u6703\u6709\u6d77\u5e95\u96fb\u7e9c\u4e00\u76f4\u63a5\u8457\uff0c\u90a3\u8981\u600e\u9ebc\u9023\u63a5\u4e0a\u7db2\u8def\u5462\uff1f\u6700\u597d\u7684\u9078\u64c7\u5c31\u662f\u7528\u7121\u7dda\u8a0a\u865f\u9023\u63a5\u300c\u98db\u5728\u7a7a\u4e2d\u7684\u57fa\u5730\u53f0\u300d\uff0c\u4e5f\u5c31\u662f\u300c\u4eba\u9020\u885b\u661f\u300d\u3002\u9019\u5c31\u662f\u885b\u661f\u7db2\u8def\u670d\u52d9\u7684\u7279\u8272\uff1a\u53ea\u8981\u982d\u4e0a\u4e2d\u6709\u885b\u661f\u5728\u98db\uff0c\u5c31\u80fd\u9023\u4e0a\u7db2\u8def\u3002<br \/>\n&nbsp;<br \/>\n\u885b\u661f\u7db2\u8def\u670d\u52d9\u5982\u679c\u8981\u5920\u5b8c\u5584\uff0c\u5c31\u8981\u6709\u5920\u591a\u7684\u885b\u661f\u5728\u5929\u7a7a\u4e2d\u822a\u884c\u3002\u622a\u81f3\u76ee\u524d\u70ba\u6b62\uff0c\u661f\u93c8\u5df2\u7d93\u767c\u5c04\u4e86\u7d042,388\u679a\u885b\u661f\uff0c\u4e0d\u904e\u53ea\u67092,121\u7d04\u679a\u885b\u661f\u6b63\u5728\u904b\u4f5c[3]\u3002\u4f9d\u7167\u661f\u93c8\u7684\u8a08\u756b\uff0c\u6700\u5f8c\u5c07\u6703\u670942,000\u679a\u885b\u661f\u5728\u7a7a\u4e2d\u822a\u884c\uff01<br \/>\n&nbsp;<br \/>\n\u8981\u4f7f\u7528\u661f\u93c8\u7684\u885b\u661f\u7db2\u8def\u670d\u52d9\uff0c\u786c\u9ad4\u4e0a\u9700\u8981\u8cb7\u4e00\u53f0\u661f\u93c8\u5c08\u7528\u7684\u5929\u7dda\u7ad9\uff08\u57162\uff09\uff0c\u53e6\u5916\u4e5f\u9700\u8981\u5b98\u65b9\u958b\u901a\u624d\u53ef\u4ee5\u4f7f\u7528\u3002\u53ef\u60dc\uff0c\u622a\u81f3\u76ee\u524d\u70ba\u6b62\uff0c\u661f\u93c8\u9084\u6c92\u6709\u958b\u653e\u81fa\u7063\u7684\u670d\u52d9\u3002\u4e0d\u904e\u64da\u8aaa\u4e2d\u83ef\u96fb\u4fe1\u6b63\u8207\u661f\u93c8\u958b\u59cb\u63a5\u6d3d\u5408\u4f5c\uff0c\u5c31\u8b93\u6211\u5011\u62ed\u76ee\u4ee5\u5f85\uff01 [4]<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-39899 size-full\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57162-2.jpg\" alt=\"\" width=\"599\" height=\"768\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57162-2.jpg 599w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57162-2-234x300.jpg 234w\" sizes=\"(max-width: 599px) 100vw, 599px\" \/><\/p>\n<p style=\"font-weight: 400; text-align: center;\">\u57162\u3001\u661f\u93c8\u6240\u7528\u7684\u5929\u7dda\uff5c\u4f86\u6e90\uff1aSteve Jurvetson from Los Altos, USA [5]<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf <\/strong><strong>\u7dca\u6025\u6642\u7684\u6551\u661f<\/strong><\/span><\/p>\n<p>\u885b\u661f\u7db2\u8def\u9664\u4e86\u80fd\u514b\u670d\u5730\u5f62\u4e0a\u7684\u9650\u5236\uff0c\u4e5f\u662f\u707d\u96e3\u3001\u6230\u722d\u4f86\u81e8\u6642\u91cd\u8981\u7684\u8cc7\u6e90\u3002\u5176\u4e2d\u4e00\u500b\u4f8b\u5b50\u5c31\u662f\u4eca\u5e74\uff08<span lang=\"EN-US\">2022<\/span>\u5e74\uff09<span lang=\"EN-US\">2<\/span>\u6708<span lang=\"EN-US\">24<\/span>\u65e5\u8d77\u4fc4\u7f85\u65af\u767c\u8d77\u7684\u8ecd\u4e8b\u5165\u4fb5\u3002\u7531\u65bc\u64d4\u5fc3\u4fc4\u7f85\u65af\u6703\u5207\u65b7\u70cf\u514b\u862d\u5c0d\u5916\u7db2\u8def\uff08\u5982\uff1a\u6d77\u5e95\u96fb\u7e9c\uff09\uff0c\u70cf\u514b\u862d\u526f\u7e3d\u7d71\u7c73\u54c8\u4f0a\u6d1b\uff0e\u8cbb\u591a\u7f85\u592b\uff08\u70cf\uff1a<span lang=\"EN-US\">\u041c\u0438\u0445\u0430\u0439\u043b\u043e \u0410\u043b\u044c\u0431\u0435\u0440\u0442\u043e\u0432\u0438\u0447 \u0424\u0435\u0434\u043e\u0440\u043e\u0432<\/span>\uff1b\u82f1\uff1a<span lang=\"EN-US\">Mykhailo Fedorov<\/span>\uff09\u5728\u63a8\u7279\uff08<span lang=\"EN-US\">Twitter<\/span>\uff09\u4e0a\u6a19\u8a3b<span lang=\"EN-US\">SpaceX<\/span>\u57f7\u884c\u9577\u4f0a\u9686\uff0e\u99ac\u65af\u514b\uff08<span lang=\"EN-US\">Elon Musk<\/span>\uff09\uff0c\u5e0c\u671b\u99ac\u65af\u514b\u70ba\u70cf\u514b\u862d\u63d0\u4f9b\u661f\u93c8\u885b\u661f\u7db2\u8def\u3002\u4e0d\u5230\u534a\u5929\uff0c\u99ac\u65af\u514b\u5c31\u5728\u63a8\u7279\u4e0a\u56de\u8986\u4e86\u9019\u500b\u8acb\u6c42\uff1a\u300c\u70cf\u514b\u862d\u7684\u661f\u93c8\u670d\u52d9\u5df2\u958b\u901a\uff0c\u5929\u7dda\u7ad9\u96a8\u5f8c\u5c31\u5230\uff08<span lang=\"EN-US\">Starlink service is now active in Ukraine. More terminals en route.<\/span>\uff09\u300d\uff0c\u77ed\u77ed\u5169\u53e5\u8a71\uff0c\u5c31\u4fdd\u8b49\u4e86\u70cf\u514b\u862d\u5728\u9762\u5c0d\u6230\u722d\u6642\u7684\u7db2\u8def\u901a\u8a0a\uff08\u5716<span lang=\"EN-US\">3<\/span>\uff09\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39900 size-large\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57163-2-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57163-2-768x1024.jpg 768w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57163-2-225x300.jpg 225w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57163-2.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/p>\n<p style=\"font-weight: 400; text-align: center;\">\u57163\u3001\u62b5\u9054\u70cf\u514b\u862d\u7684\u661f\u93c8\u5929\u7dda\u7ad9\uff5c\u4f86\u6e90\uff1aMykhailo Fedorov<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\">\u5373\u4fbf\u6c92\u6709\u4eba\u70ba\u7834\u58de\uff0c\u4e5f\u53ef\u80fd\u6703\u56e0\u70ba\u81ea\u7136\u56e0\u7d20\u5c0e\u81f4\u6d77\u5e95\u96fb\u7e9c\u88ab\u7834\u58de\u3002\u6700\u597d\u7684\u4f8b\u5b50\u5c31\u662f\u4eca\u5e741\u670815\u65e5\u7684\u6771\u52a0\u6d77\u5e95\u706b\u5c71\u5674\u767c\u3002\u706b\u5c71\u7206\u767c\u53ca\u5f15\u767c\u7684\u6d77\u562f\u4e0d\u4f46\u91cd\u5275\u4e86\u6771\u52a0\u7684\u5efa\u7bc9\uff0c\u9084\u7834\u58de\u4e86\u6771\u52a0\u552f\u4e00\u7684\u6d77\u5e95\u5149\u7e96\u96fb\u7e9c\uff0c\u8b93\u6771\u52a0\u77ac\u9593\u5931\u53bb\u4e86\u5927\u90e8\u5206\u7684\u7db2\u8def\u9023\u7dda\u3002\u5c31\u5728\u7206\u767c\u4e00\u500b\u6708\u5f8c\uff0c\u661f\u93c8\u7684\u6280\u8853\u4eba\u54e1\u5c31\u5728\u6771\u52a0\u7684\u9130\u570b\u6590\u6fdf\u5efa\u9020\u4e86\u661f\u93c8\u5c08\u7528\u5730\u9762\u57fa\u5730\u53f0\uff0c\u4e26\u958b\u901a\u4e86\u6771\u52a0\u7684\u661f\u93c8\u7db2\u8def\u670d\u52d9\uff0c\u8b93\u6771\u52a0\u9019\u88e1\u7684\u6551\u96e3\u968a\u53ca\u4eba\u6c11\u6062\u5fa9\u7db2\u8def\u9023\u7dda\u3002<\/p>\n<p style=\"font-weight: 400;\">\u505a\u70ba\u53c3\u8003\uff0c\u53f0\u7063\u820715\u689d\u6d77\u5e95\u96fb\u7e9c\u76f8\u9023\u63a5\uff0c\u5206\u5225\u63a5\u5728\u5b9c\u862d\u982d\u57ce\u3001\u65b0\u5317\u6de1\u6c34\u3001\u65b0\u5317\u516b\u91cc\u3001\u5c4f\u6771\u6953\u6e2f\u3002\u800c\u81fa\u7063\u76ee\u524d\u4e26\u6c92\u6709\u81ea\u5df1\u7368\u6709\u7684\u901a\u8a0a\u885b\u661f\uff0c\u53ea\u6709\u4e00\u500b\u4e2d\u83ef\u96fb\u4fe1\u8207\u65b0\u52a0\u5761\u96fb\u4fe1\u5206\u5225\u4ee538%\u820762%\u5408\u8cc7\u7684\u901a\u8a0a\u885b\u661f\u300c\u4e2d\u65b0\u4e8c\u865f\u300d\u3002\u5982\u679c\u771f\u6709\u707d\u5bb3\u3001\u751a\u81f3\u4eba\u70ba\u56e0\u7d20\u5c0e\u81f4\u6d77\u5e95\u96fb\u7e9c\u88ab\u5207\u65b7\uff0c\u81fa\u7063\u662f\u5426\u80fd\u7dad\u7e6b\u5c0d\u5916\u6e9d\u901a\u7684\u7ba1\u9053\uff0c\u503c\u5f97\u6df1\u601d\u3002<\/p>\n<p style=\"font-weight: 400;\">&nbsp;<\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf \u5929\u6587\u89c0\u6e2c\u7684\u707d\u96e3<\/strong><\/span><\/p>\n<p style=\"font-weight: 400;\">\u7136\u800c\u96d6\u7136\u661f\u93c8\u5e36\u4f86\u4e86\u4fbf\u5229\u7684\u7db2\u8def\u670d\u52d9\uff0c\u4f46\u5728\u5929\u6587\u5b78\u5bb6\u773c\u88e1\u537b\u662f\u500b\u707d\u96e3\uff08\u57164\uff09\u3002\u4eba\u9020\u885b\u661f\u96d6\u7136\u81ea\u5df1\u4e0d\u6703\u767c\u5149\uff0c\u4f46\u537b\u4e5f\u80fd\u8ddf\u6708\u4eae\u7b49\u4e00\u6a23\u53cd\u5c04\u592a\u967d\u5149\uff0c\u5728\u5929\u6587\u5b78\u5bb6\u773c\u88e1\u5c31\u662f\u4e00\u500b\u53c8\u4e00\u500b\u7684\u5149\u5bb3\u6c61\u67d3\u3002\u6709\u4e00\u4e9b\u751a\u81f3\u4eae\u5230\u9023\u8089\u773c\u90fd\u53ef\u898b\uff0c\u9019\u7a2e\u73fe\u8c61\u7a31\u4f5c\u300c\u885b\u661f\u9583\uff08Satellite flare\uff09\u300d\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-39897 size-large aligncenter\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57164-2-1024x682.jpg\" alt=\"\" width=\"800\" height=\"533\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57164-2-1024x682.jpg 1024w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57164-2-300x200.jpg 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57164-2-768x512.jpg 768w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57164-2.jpg 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p style=\"text-align: center;\">\u5716<span lang=\"EN-US\">4\u3001<\/span>\u5929\u9d5d\u5ea7<span lang=\"EN-US\">\u03b2<\/span>\u661f\uff0c\u9577\u6642\u9593\u66dd\u5149\u7167\u7247\uff0c\u4e0a\u9762\u4e00\u689d\u4e00\u689d\u7684\u4eae\u7d0b\u53ef\u4e0d\u662f\u6d41\u661f\u96e8\uff0c\u800c\u662f\u661f\u93c8\u7684\u885b\u661f\u6240\u5283\u904e\u7684\u8ecc\u8de1\uff5c\u4f86\u6e90\uff1a<span lang=\"EN-US\">&nbsp;Rafael Schmall [1<\/span>]<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\">\u300c\u885b\u661f\u9583\u300d\u4e26\u4e0d\u662f\u661f\u93c8\u624d\u6709\u7684\u73fe\u8c61\uff0c\u6700\u65e9\u7684\u885b\u661f\u9583\u73fe\u8c61\u662f\u300c\u92a5\u885b\u661f\u7fa4\uff08Iridium satellite constellation\uff09\u300d\u6240\u7522\u751f\u7684\u3002\u92a5\u885b\u661f\u7fa4\u662f\u53e6\u4e00\u500b\u901a\u4fe1\u885b\u661f\u7fa4\uff0c\u6700\u65e9\u7684\u4e00\u6279\u662f\u57281997\u5e74\u958b\u59cb\u4f7f\u7528\uff0c\u5728\u7576\u6642\u5c31\u767c\u73fe\u4e86\u92a5\u885b\u661f\u7fa4\u6240\u7522\u751f\u7684\u885b\u661f\u9583\u73fe\u8c61\u3002\u7531\u65bc\u9019\u4e9b\u885b\u661f\u662f\u53ef\u4ee5\u63a7\u5236\u7684\uff0c\u56e0\u6b64\u5728\u826f\u597d\u6e9d\u901a\u4e0b\uff0c\u53ef\u4ee5\u907f\u514d\u5e72\u64fe\u5929\u6587\u89c0\u6e2c\u7814\u7a76\u3002\u92a5\u885b\u661f\u7522\u751f\u7684\u885b\u661f\u9583\u751a\u81f3\u9084\u5f15\u8d77\u5929\u6587\u651d\u5f71\u611b\u597d\u8005\u7684\u8ffd\u9010 [7]\uff0c\u88ab\u7a31\u70ba\u300c\u92a5\u9583\uff08Iridium flare\uff09\u300d\uff08\u57165\uff09\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39898 size-full\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57165-2.jpg\" alt=\"\" width=\"640\" height=\"427\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57165-2.jpg 640w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u57165-2-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<p style=\"text-align: center;\">\u5716<span lang=\"EN-US\">5\u3001<\/span>\u92a5\u885b\u661f\u6240\u7522\u751f\u7684\u885b\u661f\u9583\uff08<span lang=\"EN-US\">satellite flare<\/span>\uff09\uff0c\u53c8\u7a31\u70ba\u92a5\u9583\uff08<span lang=\"EN-US\">Iridium flare<\/span>\uff09\uff5c\u4f86\u6e90\uff1a<span lang=\"EN-US\"> Brocken Inaglory [8]<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\">\u4f46\u9019\u4e00\u6b21\u7684\u661f\u93c8\u5c31\u4e0d\u4e00\u6a23\u4e86\uff0c\u540c\u6a23\u662f\u6703\u9020\u6210\u53cd\u5c04\u7684\u885b\u661f\uff0c\u70ba\u4ec0\u9ebc\u661f\u93c8\u6703\u53d7\u5230\u5929\u6587\u5b78\u5bb6\u9019\u9ebc\u5927\u7684\u62a8\u64ca\u5462\uff1f\u6700\u5927\u7684\u539f\u56e0\u5c31\u662f\u300c\u6578\u91cf\u300d\u3002\u92a5\u885b\u661f\u7fa4\u7684\u6578\u91cf\u53ea\u6709\u4e0d\u5230100\u500b\uff0c\u800c\u661f\u93c8\u5247\u8a08\u756b\u8981\u767c\u5c04\u4e0a\u842c\u500b\uff01\u5168\u5929\u4e0a\u8089\u773c\u53ef\u898b\u7684\u661f\u661f\u4e5f\u4e0d\u904e5,600\u9846\u800c\u5df2\uff01\u96d6\u7136\u99ac\u65af\u514b\u5141\u8afe\u53ef\u4ee5\u70ba\u4e86\u5929\u6587\u89c0\u6e2c\u6539\u8b8a\u661f\u93c8\u885b\u661f\u7684\u5206\u4f48\uff0c\u4f46\u5728\u885b\u661f\u6578\u91cf\u9019\u9ebc\u9f90\u5927\u7684\u60c5\u6cc1\u4e0b\uff0c\u5f88\u96e3\u771f\u7684\u5b8c\u5168\u907f\u958b\u3002\u99ac\u65af\u514b\u4e5f\u8868\u793a\u63a5\u4e0b\u4f86\u6703\u8a66\u8457\u6e1b\u5c11\u661f\u93c8\u885b\u661f\u53cd\u5c04\u7684\u5149\uff0c\u4f46\u5c31\u76ee\u524d\u5617\u8a66\u7684\u7d50\u679c\u4f86\u770b\uff0c\u964d\u4f4e\u7684\u5e45\u5ea6\u9060\u9060\u4e0d\u5920\u3002<\/p>\n<p style=\"font-weight: 400;\">&nbsp;<\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf \u8ecd\u4e8b\u3001\u592a\u7a7a\u74b0\u5883\u4e0a\u7684\u5a01\u8105<\/strong><\/span><\/p>\n<p style=\"font-weight: 400;\">\u9664\u4e86\u5929\u6587\u4ee5\u5916\uff0c\u661f\u93c8\u4e5f\u5e36\u4f86\u5176\u4ed6\u7684\u5a01\u8105\uff0c\u592a\u7a7a\u79d1\u6280\u5f80\u5f80\u6d89\u53ca\u570b\u9632\u6230\u7565\u8b70\u984c\u3002\u4e26\u4e0d\u662f\u6240\u6709\u4eba\u90fd\u6a02\u898b\u4e00\u5806\u7f8e\u570b\u4eba\u767c\u5c04\u7684\u4eba\u9020\u885b\u661f\u5728\u5929\u4e0a\u76e4\u65cb\u3002\u96d6\u7136\u5176\u539f\u59cb\u76ee\u7684\u662f\u5546\u696d\u7528\u9014\uff0c\u4f46\u6703\u4e0d\u6703\u8f49\u53bb\u7f8e\u570b\u81ea\u5df1\u7684\u8ecd\u4e8b\u61c9\u7528\u5247\u53c8\u662f\u53e6\u4e00\u500b\u8b70\u984c\u3002\u5982\u679c\u662f\u7f8e\u570b\u9663\u71df\u7684\u53cb\u597d\u570b\u5bb6\uff0c\u6216\u8a31\u76f8\u5c0d\u9084\u80fd\u611f\u5230\u653e\u5fc3\uff0c\u4f46\u82e5\u662f\u5c0d\u7acb\u7684\u9663\u71df\uff0c\u60f3\u5fc5\u6703\u611f\u5230\u6182\u5fc3\u3002\u5c31\u62ff\u4fc4\u70cf\u6230\u722d\u7684\u6848\u4f8b\u4f86\u8aaa\uff0c\u661f\u93c8\u4e0d\u53ea\u662f\u63d0\u4f9b\u5c0d\u5916\u806f\u7d61\u7684\u7db2\u8def\u9023\u7dda\u800c\u5df2\uff0c\u4e5f\u8b93\u70cf\u514b\u862d\u7684\u7121\u4eba\u6a5f\u884c\u52d5\u5f97\u4ee5\u9032\u884c\u3002<\/p>\n<p style=\"font-weight: 400;\">\u53e6\u5916\uff0c\u5728\u592a\u7a7a\u74b0\u5883\u4e2d\u773e\u591a\u6dd8\u6c70\u6389\u7684\u885b\u661f\uff0c\u5982\u679c\u68c4\u4e4b\u4e0d\u7406\uff0c\u5c31\u6703\u5f62\u6210\u300c\u592a\u7a7a\u5783\u573e\uff08space debris\uff09\u300d\uff0c\u9019\u4e5f\u662f\u65e5\u76ca\u56b4\u91cd\u7684\u554f\u984c\uff0c\u5c3a\u5ea610\u516c\u5206\u5927\u5c0f\u7684\u788e\u7247\u5728\u592a\u7a7a\u4e2d\u98db\u884c\u78b0\u649e\u7684\u5a01\u529b\u8ddf\u70b8\u5f48\u6c92\u5169\u6a23\uff0c\u53ef\u4ee5\u628a\u5176\u4ed6\u885b\u661f\u70b8\u788e\uff0c\u66f4\u5927\u7684\u9084\u53ef\u80fd\u6703\u6389\u4e0b\u4f86\u6210\u70ba\u300c\u9695\u77f3\u300d\u3002\u800c\u73fe\u5728\u592a\u7a7a\u4e2d10\u516c\u5206\u4ee5\u4e0a\u5927\u5c0f\u7684\u788e\u7247\u3001\u5783\u573e\u591a\u9054\u4e0a\u842c\u4ef6\uff01\u96d6\u7136\u661f\u93c8\u885b\u661f\u8a2d\u8a08\u4e86\u8fd4\u56de\u5927\u6c23\u5c64\u4e2d\u71d2\u6bc0\u7684\u6a5f\u5236\uff0c\u4f46\u80fd\u5426\u9806\u5229\u57f7\u884c\u4e5f\u9084\u9700\u8981\u89c0\u5bdf\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599\/\u5716\u7247\u4f86\u6e90\uff1a<\/strong><\/p>\n<ol>\n<li><a href=\"https:\/\/noirlab.edu\/public\/images\/ann21021c\/\">NOIRLab \/ Albireo in Cygnus with Starlink Satellites<\/a> (2022.04.19)<\/li>\n<li>[2]<a href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Submarine_cable_map_umap.png\">Wikipedia Commons \/ Submarine cable map umap<\/a> (2022.04.21)<\/li>\n<li>[3] <a href=\"https:\/\/planet4589.org\/space\/stats\/star\/starstats.html\">Jonathan's Space Pages \/ Starlink Statistics<\/a> (2022.04.22)<\/li>\n<li>[4] <a href=\"https:\/\/www.taipeitimes.com\/News\/taiwan\/archives\/2021\/08\/31\/2003763536\">Taipei Times \/ Chunghwa Telecom eyeing partnership with Starlink<\/a> (2022.04.20)<\/li>\n<li>[5] <a href=\"https:\/\/en.wikipedia.org\/wiki\/Starlink\">Wikipedia \/ Starlink<\/a> (2022.04.21)<\/li>\n<li>[6] <a href=\"https:\/\/twitter.com\/fedorovmykhailo\/status\/1498392515262746630\">twitter \/ Mykhailo Fedorov<\/a> (2022.04.22)<\/li>\n<li>[7] <a href=\"https:\/\/catchtheiridium.com\/\">Catch The Iridium<\/a> (2022.04.20)<\/li>\n<li>[8] <a href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Iridium-Flare.jpg\">Wikipedia Commons \/ Comet holmes and iridium flare<\/a> (2022.04.21)<\/li>\n<\/ol>\n<hr>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #008080;\"><strong>\u3010\u5ef6\u4f38\u95b1\u8b80\u3011 <\/strong><\/span><a href=\"http:\/\/case.ntu.edu.tw\/blog\/?p=36045\"><strong>\u90a3\u4e0d\u662f\u5c0f\u884c\u661f\uff0c\u90a3\u662f\u5783\u573e<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u661f\u93c8\uff08Starlink\uff09\u8a08\u756b\u7528\u4e0a\u842c\u9846\u4eba\u9020\u885b\u661f\uff0c\u8b93\u5168\u7403\u6bcf\u500b\u5730\u65b9\u90fd\u80fd\u6709\u4fbf\u5229\u7684\u7db2\u8def\uff0c\u7121\u8ad6\u662f\u98db\u6a5f\u4e0a\u3001\u8239\u4e0a\u3001\u6c99\u6f20\u4e2d\u3001\u6df1\u5c71\u88e1\uff0c\u53ea\u8981\u4e0a\u65b9\u6709\u885b\u661f\uff0c\u5c31\u80fd\u9023\u4e0a\u7db2\u8def\u3002\u661f\u93c8\u53ef\u4ee5\u662f\u707d\u96e3\u3001\u6230\u722d\u6642\u7684\u6551\u661f\uff1b\u4f46\u5c0d\u5929\u6587\u5b78\u5bb6\u800c\u8a00\u5c07\u53ef\u80fd\u6703\u662f\u5834\u707d\u96e3\uff1b\u7ad9\u5728\u67d0\u4e9b\u7acb\u5834\uff0c\u751a\u81f3\u6703\u662f\u5a01\u8105\u3002<\/p>\n","protected":false},"author":20,"featured_media":39896,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1022,3293],"tags":[6329,1652,4807,6385],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/04\/\u7279\u8272\u5716\u7247-2.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39903"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=39903"}],"version-history":[{"count":5,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39903\/revisions"}],"predecessor-version":[{"id":39921,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39903\/revisions\/39921"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/39896"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=39903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}