{"id":540,"date":"2024-09-13T11:04:12","date_gmt":"2024-09-13T11:04:12","guid":{"rendered":"https:\/\/copernicus.gis.is\/homepage\/?page_id=540"},"modified":"2025-08-07T12:31:24","modified_gmt":"2025-08-07T12:31:24","slug":"d2trz0k","status":"publish","type":"page","link":"https:\/\/copernicus.gis.is\/homepage\/index.php\/qr0\/d2trz0k\/","title":{"rendered":"QR4 – C3S"},"content":{"rendered":"\n
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\"\" English below<\/p>\n\n\n\n

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Til hamingju! ? \u00de\u00fa fannst loftslags\u00fej\u00f3nustu Copernicus (C3S)! <\/p>\n\n\n\n

Leynistafurinn sem \u00fe\u00fa leitar a\u00f0 er: N<\/strong>\u00a0<\/p>\n\n\n\n

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Credit: Dall-E ChatGPT<\/figcaption><\/figure>\n\n\n\n

Safna\u00f0u \u00f6llum st\u00f6funum til a\u00f0 mynda or\u00f0 og nota\u00f0u or\u00f0i\u00f0 til a\u00f0 f\u00e1 ver\u00f0laun \u00e1 s\u00fdningarb\u00e1s N\u00e1tt\u00farufr\u00e6\u00f0istofnunar. <\/p>\n\n\n\n

H\u00e9r eru nokkrar skemmtilegar sta\u00f0reyndir um loftslags\u00fej\u00f3nustu Copernicus (C3S): <\/p>\n\n\n\n

C3S-\u00fej\u00f3nustan hj\u00e1lpar v\u00edsindam\u00f6nnum a\u00f0 skilja hvernig loftslag jar\u00f0ar er a\u00f0 breytast. Me\u00f0 \u00fev\u00ed a\u00f0 rannsaka hluti eins og hitastig, \u00farkomu og sj\u00e1varm\u00e1l getur C3S hj\u00e1lpa\u00f0 til vi\u00f0 a\u00f0 sp\u00e1 fyrir um hvernig loftslagi\u00f0 ver\u00f0ur \u00ed framt\u00ed\u00f0inni. <\/p>\n\n\n\n

\u00c1 \u00cdslandi valda loftslagsbreytingar \u00fev\u00ed a\u00f0 j\u00f6klar br\u00e1\u00f0na og minnka me\u00f0 hverju \u00e1ri sem l\u00ed\u00f0ur. \u00dea\u00f0 \u00fe\u00fd\u00f0ir minni \u00eds en \u00ed sta\u00f0inn er meira vatn \u00ed \u00e1m og sj\u00f3. Ve\u00f0urfar er l\u00edka a\u00f0 breytast, me\u00f0 hl\u00fdrri vetrum og meiri rigningu. Sum d\u00fdr, eins og fiskar og fuglar, ver\u00f0a fyrir \u00e1hrifum vegna ve\u00f0urfarsbreytinganna. <\/p>\n\n\n\n

Eitt besta gervitungli\u00f0 til a\u00f0 rannsaka loftslagsbreytingar er Sentinel-3. \u00dea\u00f0 fylgist me\u00f0 h\u00f6funum og hitastigi \u00feeirra, auk \u00feess a\u00f0 m\u00e6la h\u00e6\u00f0 sj\u00e1varm\u00e1ls. \u00deetta hj\u00e1lpar v\u00edsindam\u00f6nnum a\u00f0 sj\u00e1 hvernig pl\u00e1netan okkar er a\u00f0 hitna og hvernig \u00fea\u00f0 hefur \u00e1hrif \u00e1 n\u00e1tt\u00faruna og f\u00f3lk um allan heim.\u00a0<\/p>\n\n\n\n

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Sentinel 3 – Credit: ESA\/ATG medialab \u00a9ESA<\/figcaption><\/figure>\n\n\n\n

C3S-\u00fej\u00f3nustan b\u00fd\u00f0ur einnig upp \u00e1 sni\u00f0ug verkf\u00e6ri eins og kort sem s\u00fdna hvernig hitastig hefur breyst me\u00f0 t\u00edmanum e\u00f0a \u00farkomukort sem s\u00fdna hversu mikil \u00farkoma fellur \u00e1 hverju \u00e1ri. G\u00f6gnin n\u00fdtast okkur vel vi\u00f0 a\u00f0 l\u00e6ra um hl\u00fdnun jar\u00f0ar og hva\u00f0 \u00e1 s\u00e9r sta\u00f0 \u00feegar j\u00f6r\u00f0in hitnar vegna of mikillar mengunar \u00ed lofti. V\u00edsindamenn nota uppl\u00fdsingarnar til a\u00f0 stu\u00f0la a\u00f0 verndun jar\u00f0ar og til a\u00f0 tryggja a\u00f0 h\u00fan s\u00e9 \u00f6rugg fyrir alla! <\/p>\n\n\n\n

Me\u00f0 C3S<\/strong> (C<\/strong>opernicus C<\/strong>limate C<\/strong>hange S<\/strong>ervice) getur\u00f0u kanna\u00f0 hvernig loftslagsbreytingar virka og hvernig vi\u00f0 getum \u00f6ll hj\u00e1lpa\u00f0 til vi\u00f0 a\u00f0 gera j\u00f6r\u00f0ina a\u00f0 betri sta\u00f0 til a\u00f0 b\u00faa \u00e1. Haltu \u00e1fram a\u00f0 l\u00e6ra og uppg\u00f6tva\u00f0u hvernig Copernicus vinnur a\u00f0 \u00fev\u00ed a\u00f0 berjast gegn loftslagsbreytingum!\u00a0<\/p>\n\n\n\n

N\u00e1nari uppl\u00fdsingar h\u00e9r: https:\/\/climate.copernicus.eu\/<\/a><\/p>\n\n\n\n

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