{"id":301,"date":"2025-08-07T15:50:25","date_gmt":"2025-08-07T06:50:25","guid":{"rendered":"http:\/\/sejongastrocamp.space\/?p=301"},"modified":"2025-08-07T15:50:25","modified_gmt":"2025-08-07T06:50:25","slug":"%ec%9a%b0%eb%a6%ac%ea%b5%b0-%ec%a0%95%ec%b0%b0%ec%9c%84%ec%84%b1-4%ed%98%b8%ea%b8%b0-%eb%b0%9c%ec%82%ac","status":"publish","type":"post","link":"https:\/\/sejongastrocamp.space\/?p=301","title":{"rendered":"\uc6b0\ub9ac\uad70 \uc815\ucc30\uc704\uc131 4\ud638\uae30 \ubc1c\uc0ac"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"701\" height=\"863\" src=\"https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/08\/image-5.png\" alt=\"\" class=\"wp-image-302\" srcset=\"https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/08\/image-5.png 701w, https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/08\/image-5-244x300.png 244w\" sizes=\"(max-width: 701px) 100vw, 701px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2025\ub144 4\uc6d4 22\uc77c 09\uc2dc 48\ubd84\uc5d0 \ubbf8\uad6d\uc758 \ubbfc\uac04 \uc6b0\uc8fc \uae30\uc5c5 \uc2a4\ud398\uc774\uc2a4\uc5d1\uc2a4\uc758 \ud330\ucee89 \ubc1c\uc0ac\uccb4\uc5d0 \uc2e4\ub9b0 \uc6b0\ub9ac\uad70 \uc815\ucc30\uc704\uc131 4\ud638\uae30\ub294 \ubbf8\uad6d \ucf00\uc774\ud504 \ucee4\ub0b4\ubc84\ub7f4 \uc6b0\uc8fc\uad70 \uae30\uc9c0\uc5d0\uc11c \uc131\uacf5\uc801\uc73c\ub85c \ubc1c\uc0ac\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc1c\uc0ac 15\ubd84 \ud6c4\uc778 10\uc2dc 3\ubd84\uc5d0 \uada4\ub3c4\uc5d0 \uc815\uc0c1 \uc9c4\uc785\ud574 \ubc1c\uc0ac\uccb4\uc640 \ubd84\ub9ac\uc5d0 \uc131\uacf5\ud588\uc2b5\ub2c8\ub2e4. \uadf8\ub9ac\uace0 12\uc2dc 27\ubd84 \uc9c0\uc0c1\uad6d\uacfc \uad50\uc2e0\uc5d0 \uc131\uacf5\ud558\uba70 \ubc1c\uc0ac\uc5d0 \uc131\uacf5\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b0\ub9ac\ub098\ub77c\ub294 \uc81c\uc791\ub144(2023\ub144) EO(\uc804\uc790\uad11\ud559) \uc815\ucc30\uc704\uc131\uc744 \uc3d8\uc544 \uc62c\ub9ac\ub294 \uac83\uc744 \uc2dc\uc791\uc73c\ub85c 2024\ub144\uc5d0 2\ub300\uc758 SAR(\ud558\uc131\uac1c\uad6c\ub808\uc774\ub354) \uc704\uc131\uc744 \uc131\uacf5\uc801\uc73c\ub85c \uc3d8\uc544 \uc62c\ub838\uc2b5\ub2c8\ub2e4. \uacfc\uac70 \uc6b0\ub9ac\ub098\ub77c\ub294 \ubbf8\uad6d\uc758 \uc815\ucc30 \uc704\uc131\uc5d0 \uc758\uc874\ud574\uc654\uc73c\ub098 \ud604\uc7ac \uc790\uccb4\uc801\uc778 \uc815\ucc30\uc704\uc131\uc744 \uc3d8\uc544 \uc62c\ub9ac\uba70 \uc6b0\ub9ac\ub098\ub77c\uc758 \uc548\ubcf4\uc5d0 \ud798\uc4f0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc815\ucc30\uc704\uc131\uc744 \ub9cc\ub4dc\ub294 \ud504\ub85c\uc81d\ud2b8\ub294 425\uc0ac\uc5c5\uc73c\ub85c, \uc774\ub294 1\uac1c\uc758 EO(\uc804\uc790\uad11\ud559) \uc704\uc131\uacfc 4\uac1c\uc758 SAR(\ud558\uc131\uac1c\uad6c\ub808\uc774\ub354) \uc704\uc131\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9c4 \ucd1d 5\uac1c\uc758 \uc815\ucc30\uc704\uc131\uc744 \ub9cc\ub4dc\ub294 \uc0ac\uc5c5\uc785\ub2c8\ub2e4. 425\ub77c\ub294 \uc774\ub984\uc740 \uc704\uc131\uc758 \uc885\ub958\uc778 SAR\uacfc EO\ub97c \uc774\uc5b4\uc11c \ubc1c\uc74c\ud558\uba74 \uc22b\uc790 425\uc640 \ube44\uc2b7\ud574\uc11c \ubd99\uc5ec\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EO\/IR(\uc804\uc790\uad11\ud559) \uc704\uc131\uc758 \uacbd\uc6b0, \uac00\uc2dc\uad11\uc120\uc744 \ud3ec\ucc29\ud574 \uc9c0\uc0c1\uc744 \ucd2c\uc601\ud558\ub294 \uc804\uc790\uad11\ud559(<strong>E<\/strong>lectro <strong>O<\/strong>ptical) \uce74\uba54\ub77c\uc640 \ubb3c\uccb4\uc758 \uc628\ub3c4 \ucc28\uc774\uc5d0 \ub530\ub77c \uad6c\ubd84\ub418\ub294 \uc801\uc678\uc120\uc744 \uc774\uc6a9\ud55c \uc801\uc678\uc120(<strong>I<\/strong>nfra<strong>R<\/strong>ed) \uce74\uba54\ub77c\ub97c \ud65c\uc6a9\ud55c \uc704\uc131\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\ub294 \uae30\uc0c1\uc758 \uc601\ud5a5\uc744 \ubc1b\ub294 \ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;\ubc18\uba74\uc5d0 SAR(\ud558\uc131\uac1c\uad6c\ub808\uc774\ub354) \uc704\uc131\uc740 \ud569\uc131\uac1c\uad6c\ub808\uc774\ub354(<strong>S<\/strong>ynthetic <strong>A<\/strong>perture <strong>R<\/strong>adar)\ub97c \uc9c0\uc0c1\uc5d0 \uc3f4 \ubc18\uc0ac\ub418\uc5b4 \ub3cc\uc544\uc624\ub294 \ub808\uc774\ub354\uc758 \uc2dc\uac04\ucc28\ub97c \uc774\uc6a9\ud558\uc5ec \uc9c0\ud45c\ub97c \uad00\uce21\ud558\ub294 \uc2dc\uc2a4\ud15c\uc73c\ub85c \ub0a0\uc528, \uc8fc\uac04 \ubc0f \uc57c\uac04\uc5d0 \uc0c1\uad00\uc5c6\uc774 \uc815\ud655\ud55c \ub370\uc774\ud130\ub97c \uc5bb\uc744 \uc218 \uc788\ub2e4\ub294 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc7ac EO \uc704\uc131 1\uac1c, SAR\uc704\uc131 3\uac1c\uac00 \ubc1c\uc0ac\ub41c \uc0c1\ud0dc\uc774\uba70 \ub098\uba38\uc9c0 1\uac1c\uc758 SAR \uc704\uc131\uc740 \uc62c\ud574(2025\ub144)\uc5d0 \ubc1c\uc0ac\ub420 \uc608\uc815\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c 5\uac1c\uc758 \uc815\ucc30 \uc704\uc131\uc740 \uc6b0\ub9ac\ub098\ub77c\uc5d0 \uc704\ud611\uc774 \ub418\ub294 \uc8fc\ubcc0\uc744 \uac10\uc9c0\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. 5\uac1c\uc758 \uc704\uc131\uc744 \uc6b4\uc6a9\ud558\uba74 \uc774 \uc704\uc131\uc774 2\uc2dc\uac04\uc744 \uc8fc\uae30\ub85c \uc6b0\ub9ac\ub098\ub77c\ub97c \ubc14\ub77c\ubcf4\uae30 \ub54c\ubb38\uc5d0 2\uc2dc\uac04\uc758 \uacf5\ubc31\uc774 \uc0dd\uae30\uac8c \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ucd08\uc18c\ud615 \uc704\uc131 30\uac1c\ub97c \uc3d8\uc544 \uc62c\ub824 \uacf5\ubc31\uc744 \uba54\uafb8\ub824\uace0 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ud55c\ubbfc\uad6d\uc758 \uad6d\ubc29\ubd80\ub294 \u201c\uc548\ubcf4\uc601\uc5ed\uc774 \uc6b0\uc8fc\ub85c \ud655\uc7a5\ub418\uace0 \uc788\ub294 \uad6d\uc81c\uc815\uc138\uc5d0 \ub300\uc751\ud558\uae30 \uc704\ud55c \uad6d\ub0b4 \uc704\uc131\uac1c\ubc1c \uacbd\ub825 \ucd95\uc801\uc758 \uae30\ud2c0\uc744 \ub9c8\ub828\ud588\ub2e4\uace0 \uc810\uc5d0\uc11c \uadf8 \uc758\ubbf8\uac00 \ud06c\ub2e4\u201d\uace0 \uc804\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd9c\ucc98<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc9c4 \ucd9c\ucc98: \ub300\ud55c\ubbfc\uad6d \uad6d\ubc29\ubd80 \uc778\uc2a4\ud0c0\uadf8\ub7a8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc38\uace0\ubb38\ud5cc<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ud55c\ubbfc\uad6d \uad6d\ubc29\ubd80 <a href=\"https:\/\/www.mnd.go.kr\/user\/newsInUserRecord.action?siteId=mnd&amp;page=1&amp;newsId=I_669&amp;newsSeq=I_94409&amp;command=view&amp;id=mnd_020500000000&amp;findStartDate=&amp;findEndDate=&amp;findType=title&amp;findWord=&amp;findOrganSeq=\">https:\/\/www.mnd.go.kr\/user\/newsInUserRecord.action?siteId=mnd&amp;page=1&amp;newsId=I_669&amp;newsSeq=I_94409&amp;command=view&amp;id=mnd_020500000000&amp;findStartDate=&amp;findEndDate=&amp;findType=title&amp;findWord=&amp;findOrganSeq=<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub098\ubb34\uc704\ud0a4: https:\/\/namu.wiki\/w\/425%20%EC%9C%84%EC%84%B1<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2025\ub144 4\uc6d4 22\uc77c 09\uc2dc 48\ubd84\uc5d0 \ubbf8\uad6d\uc758 \ubbfc\uac04 \uc6b0\uc8fc \uae30\uc5c5 \uc2a4\ud398\uc774\uc2a4\uc5d1\uc2a4\uc758 \ud330\ucee89 \ubc1c\uc0ac\uccb4\uc5d0 \uc2e4\ub9b0 \uc6b0\ub9ac\uad70 \uc815\ucc30\uc704\uc131 4\ud638\uae30\ub294 \ubbf8\uad6d \ucf00\uc774\ud504 \ucee4\ub0b4\ubc84\ub7f4 \uc6b0\uc8fc\uad70 &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-301","post","type-post","status-publish","format-standard","hentry","category-astronomy-sosik"],"_links":{"self":[{"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/posts\/301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=301"}],"version-history":[{"count":1,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/posts\/301\/revisions"}],"predecessor-version":[{"id":303,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/posts\/301\/revisions\/303"}],"wp:attachment":[{"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}