{"id":243,"date":"2026-07-25T07:00:29","date_gmt":"2026-07-25T07:00:29","guid":{"rendered":"https:\/\/songbyeongchan.com\/?p=243"},"modified":"2026-07-25T07:00:29","modified_gmt":"2026-07-25T07:00:29","slug":"%ec%a0%9c%eb%aa%a9-%ea%b3%b5%ec%9c%a0-%ec%9e%90%ec%a0%84%ea%b1%b0%eb%b6%80%ed%84%b0-%ec%a0%95%ec%8b%a0%ea%b1%b4%ea%b0%95-%ea%b4%80%eb%a6%ac%ea%b9%8c%ec%a7%80%ec%82%ac%eb%ac%bc%ec%9d%b8","status":"publish","type":"post","link":"https:\/\/songbyeongchan.com\/?p=243","title":{"rendered":"\uc81c\ubaa9 : \uacf5\uc720 \uc790\uc804\uac70\ubd80\ud130 \uc815\uc2e0\uac74\uac15 \uad00\ub9ac\uae4c\uc9c0\u2026\uc0ac\ubb3c\uc778\ud130\ub137\uc758 \uc9c4\ud654"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\ucd9c\ucc98 : \ub3d9\uc544\uc0ac\uc774\uc5b8\uc2a4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c1\ud06c : <a href=\"https:\/\/www.dongascience.com\/ko\/news\/79086\">https:\/\/www.dongascience.com\/ko\/news\/79086<\/a>&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc694\uc57d : \uacf5\uc720 \uc790\uc804\uac70\ub294 \uc2a4\ub9c8\ud2b8\ud3f0 \uc571\u00a0\ub4f1\uc744 \uc774\uc6a9\ud574\uc11c \ub300\uc5ec\ud560 \uc218 \uc788\ub294 \uad50\ud1b5 \uc11c\ube44\uc2a4\uc785\ub2c8\ub2e4.\u00a0\uacf5\uc720 \uc790\uc804\uac70\ub97c \uc774\uc6a9\ud558\ub824\uba74 \uc2a4\ub9c8\ud2b8\ud3f0\uc758 \uc704\uc131\ud56d\ubc95\uc7a5\uce58\uc778 GPS \uae30\ub2a5\uc744 \ud65c\uc131\ud654\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4.\u00a0GPS\ub294 \ubbf8\uad6d\uc5d0\uc11c \uac1c\ubc1c\u00a0\ubc0f \uad00\ub9ac\ud558\ub294 \uc704\uce58 \uc815\ubcf4 \uc2dc\uc2a4\ud15c\uc73c\ub85c \uc6b0\uc8fc\uc5d0 \ub744\uc6b4 \uc778\uacf5\uc704\uc131\uc73c\ub85c \uc9c0\uad6c\uc5d0 \uc788\ub294 \uc0ac\ubb3c\uc758 \uc704\uce58,\ub192\uc774,\uc774\ub3d9 \uc18d\ub3c4\ub97c \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u00a0\ucc98\uc74c\uc5d0\ub294 \uad70\uc0ac \ubaa9\uc801\uc73c\ub85c \uac1c\ubc1c\ub418\uc5c8\uc9c0\ub9cc \ud604\uc7ac\ub294 \uc9c0\ub3c4 \uc571,\u00a0\uc790\ub3d9\ucc28 \ub0b4\ube44\uac8c\uc774\uc158 \ub4f1 \uc77c\uc0c1\uc801\uc778 \ubaa9\uc801\uc73c\ub85c\ub3c4 \uc4f0\uc774\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. GPS\ub294 \uc6d0\ud558\ub294 \ubb3c\uac74\uc5d0 GPS \uc218\uc2e0\uae30\ub97c \uc124\uce58\ud574\uc57c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 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