{"id":109263,"date":"2024-10-01T21:40:47","date_gmt":"2024-10-01T14:40:47","guid":{"rendered":"https:\/\/hotvideos24.online\/?p=109263"},"modified":"2024-10-01T21:40:47","modified_gmt":"2024-10-01T14:40:47","slug":"chandrayaan-3-landed-in-one-of-moons-oldest-craters-isro-scientists-claim-discovery","status":"publish","type":"post","link":"https:\/\/hotvideos24.online\/?p=109263","title":{"rendered":"Chandrayaan-3 landed in one of Moon\u2019s oldest craters, Isro scientists claim discovery"},"content":{"rendered":"<p> <script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-3711241968723425\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-layout-key=\"-fb+5w+4e-db+86\"\r\n     data-ad-client=\"ca-pub-3711241968723425\"\r\n     data-ad-slot=\"7910942971\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><br \/>\n<\/p>\n<div>\n<div class=\"MwN2O\">\n<div class=\"T22zO\">\n<section class=\"D3Wk1  clearfix id-r-component leadmedia undefined undefined  VtlfQ\" style=\"top:0px\">\n<div class=\"D3Wk1\" data-ua-type=\"1\" onclick=\"stpPgtnAndPrvntDefault(event)\">\n<div class=\"zPaFh\">\n<div class=\"wJnIp\"><img src=\"https:\/\/static.toiimg.com\/thumb\/msid-113853815,imgsize-183308,width-400,resizemode-4\/113853815.jpg\" alt=\"Chandrayaan-3 landed in one of Moon\u2019s oldest craters, Isro scientists claim discovery\" title=\"&lt;p&gt;Chandrayaan-3 landed in one of Moon\u2019s oldest craters, Isro scientists claim discovery&lt;\/p&gt;&lt;p&gt;&lt;br&gt;&lt;\/p&gt;\" decoding=\"async\" fetchpriority=\"high\"\/><\/div>\n<\/div>\n<\/div>\n<div class=\"cj2hz img_cptn\"><span title=\"&lt;p&gt;Chandrayaan-3 landed in one of Moon\u2019s oldest craters, Isro scientists claim discovery&lt;\/p&gt;&lt;p&gt;&lt;br&gt;&lt;\/p&gt;\"><\/p>\n<p>Chandrayaan-3 landed in one of Moon\u2019s oldest craters, Isro scientists claim discovery<\/p>\n<p><\/span><\/div>\n<\/section>\n<\/div><\/div>\n<p>BENGALURU: Scientists from the Physical Research Laboratory (PRL) and others from <a href=\"https:\/\/timesofindia.indiatimes.com\/topic\/isro\" styleobj=\"[object Object]\" class=\"\" frmappuse=\"1\">ISRO<\/a> have shown that India\u2019s <a href=\"https:\/\/timesofindia.indiatimes.com\/topic\/chandrayaan-3\" styleobj=\"[object Object]\" class=\"\" frmappuse=\"1\">Chandrayaan-3<\/a> landed within a buried impact crater, which is around 160 km in size, around 4.4 km deep, and likely to be older than the South Pole Atkin (SPA) basin.<br \/>\u201cThis <!-- -->buried crater<!-- --> is one of the oldest craters on the Moon, and the Chandrayaan-3 lander (Vikram) and rover (Pragyan) landed and roved within this buried crater, which is hosting the SPA basin ejecta material and some of the most deeply excavated materials on the Moon,\u201d ISRO said Tuesday.<br \/>Ejecta means material that is forced or thrown out, especially as a result of volcanic eruption, meteoritic impact, or stellar explosion.<br \/>Their findings are based on analysis of images obtained by navigation cameras (navcams) on Chandrayaan-3 rover (Pragyan) and Chandrayaan-2 orbiter\u2019s Optical High Resolution Camera (OHRC). The work, authored by S Vijayan, KB Kimi, Anil Chavan, R Aditi, U Thahira, V Rama Subramanian, Rishitosh K Sinha, Santosh Vadawale, M Shanmugam, NPS Mithun, Arpit R Patel, S Amit Basu, KV Iyer, K Suresh, Ajay Prashar, G Rima and Anil Bhardwaj, has been published as a study in the peer-reviewed journal Icarus.<br \/>\u201cThe Chandrayaan-3 mission with the lander (Vikram) and Pragyan landed in the high latitude highland region near the south pole of Moon. The landing site is located around 350 km from the South Pole-Aitken basin rim, an ancient and the largest impact basin in the Solar System,\u201d ISRO said Tuesday.<br \/>It added that this landing site has undergone the complex emplacement sequence of SPA basin ejecta followed by the nearby and distant impact basins and complex crater ejecta materials.<br \/>\u201cWe found that the SPA basin is the major contributor, which deposited nearly around 1400 m of ejecta materials, and 11 other basins deposited around 580 m of ejecta. The other complex craters contributed up to around 90 m of ejecta. Meanwhile, secondary craters of a few kilometres in diameter located adjacent to the <!-- -->Vikram lander<!-- --> contributed to around 0.5 m ejecta, which are crucial target materials for the Pragyan\u2019s in-situ analysis,\u201d ISRO said.<br \/>Images from Pragyan\u2019s navcams and the OHRC gave the first clue about the linear, distal ejecta rays or groove-like structures possibly formed due to the distant impacts deposited at the Chandrayaan-3 landing site, the scientists said.<\/p>\n<div data-pos=\"0\" class=\"id-r-component QbQNS undefined  &#10;        \">\n<div><img decoding=\"async\" alt=\"CHANDRAYAAN\" msid=\"113853749\" width=\"600\" title=\"\" placeholdersrc=\"https:\/\/static.toiimg.com\/photo\/83033472.cms\" imgsize=\"23456\" resizemode=\"4\" offsetvertical=\"0\" placeholdermsid=\"\" type=\"thumb\" class=\"\" src=\"https:\/\/static.toiimg.com\/thumb\/imgsize-23456,msid-113853749,width-600,resizemode-4\/113853749.jpg\" data-api-prerender=\"true\"\/><\/div>\n<\/div>\n<p>\u201cThe regional exploration around the Chandrayaan-3 landing site revealed a near semi-circular like structure, highly degraded in nature. This structure encompassed the Statio Shiv Shakti (yellow star). Further detailed geomorphological and topographical analysis revealed that the structure is a heavily degraded crater structure or a buried impact crater with a diameter of around 160 km,\u201d ISRO said.<\/div>\n<p><script>\nvar _mfq = window._mfq || [];\n_mfq.push([\"setVariable\", \"toi_titan\", window.location.href]);\n!(function(f, b, e, v, n, t, s) {\n    function loadFBEvents(isFBCampaignActive) {\n      if (!isFBCampaignActive) {\n        return;\n      }\n      (function(f, b, e, v, n, t, s) {\n        if (f.fbq) return;\n        n = f.fbq = function() {\n          n.callMethod ? n.callMethod(...arguments) : n.queue.push(arguments);\n        };\n        if (!f._fbq) f._fbq = n;\n        n.push = n;\n        n.loaded = !0;\n        n.version = '2.0';\n        n.queue = [];\n        t = b.createElement(e);\n        t.async = !0;\n        t.defer = !0;\n        t.src = v;\n        s = b.getElementsByTagName(e)[0];\n        s.parentNode.insertBefore(t, s);\n      })(f, b, e, 'https:\/\/connect.facebook.net\/en_US\/fbevents.js', n, t, s);\n      fbq('init', '593671331875494');\n      fbq('track', 'PageView');\n    };\n    function loadGtagEvents(isGoogleCampaignActive) {\n      if (!isGoogleCampaignActive) {\n        return;\n      }\n      var id = document.getElementById('toi-plus-google-campaign');\n      if (id) {\n        return;\n      }\n      (function(f, b, e, v, n, t, s) {\n        t = b.createElement(e);\n        t.async = !0;\n        t.defer = !0;\n        t.src = v;\n        t.id = 'toi-plus-google-campaign';\n        s = b.getElementsByTagName(e)[0];\n        s.parentNode.insertBefore(t, s);\n      })(f, b, e, 'https:\/\/www.googletagmanager.com\/gtag\/js?id=AW-877820074', n, t, s);\n    };\n    function loadSurvicateJs(allowedSurvicateSections = []){\n      const section =  window.location.pathname.split('\/')[1]\n      const isHomePageAllowed = window.location.pathname === '\/' && allowedSurvicateSections.includes('homepage')\n      if(allowedSurvicateSections.includes(section) || isHomePageAllowed){\n        (function(w) {\n         function setAttributes() {\n                    var prime_user_status = window.isPrime ? 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