Qual a melhor época para ver a Aurora Boreal no Alasca?

Foto: Canva por: Pedro Souza

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[{"selector":"#anim-f2827bd5-d26a-4318-8a0b-1623e6a7ad5d","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-38229812-a7de-4a1f-a03d-2f299fbdcace","keyframes":{"transform":["translate3d(120.20202%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-78aa485c-30e7-405b-847c-3f183a219ab2","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-12ead67d-545b-42ff-97f4-3607ff6814e1","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-673b8572-0bb5-4a14-9dbd-95d1bc2a4f15","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-02e593f5-3e40-443c-b5da-ab3e3732e80d","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-db2c985e-cca2-44a7-ae5a-a51c444ed044","keyframes":{"transform":["translate3d(-214.58325%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] O primeiro requisito fundamental é a escuridão. Como o Alasca é a terra do "Sol da Meia-Noite" no verão, a caçada às luzes do norte se torna impossível nessa época, pois o céu nunca fica escuro o suficiente. Seta Foto: Canva

[{"selector":"#anim-38f61674-f9bc-413a-ad02-035ac5fa9e5b","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d57d5a7a-839a-47b2-b1ce-ebb39e6d556a","keyframes":{"transform":["translate3d(120.20202%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-65f453c2-9163-45fb-b70b-db8410199999","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-da66025e-968e-4403-9796-85793b988a25","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1e9e604d-98c2-4ffc-8e4d-da0481fdea17","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-5cb2ffe4-f922-455e-982f-4ee3ff7fb646","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8ed835d5-c518-445a-ac6e-d4849d8f0a96","keyframes":{"transform":["translate3d(-214.58325%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Outro grande inimigo da observação são as nuvens. Mesmo que a atividade solar esteja intensa, um céu nublado bloqueará completamente o espetáculo. Por isso, buscar meses com histórico de céus mais limpos é essencial. Seta Foto: Canva

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[{"selector":"#anim-b2c6195b-18a9-4954-844f-3bfc7569619f","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-244ed1fd-3858-4b2a-a19e-57fc7b2bc190","keyframes":{"transform":["translate3d(120.20202%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fdfd74e7-a4d5-4721-8a88-3c396804050b","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-51056a6d-018e-4205-abc5-18cb0a2b93fd","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-daf18da2-e1a3-42bc-8764-dd2eabd69ab5","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-717134f5-874b-4ce2-8518-dd5e9a2f55d9","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4cadf35f-b792-4713-82d4-7327f0ef7f06","keyframes":{"transform":["translate3d(-214.58325%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Existe um equilíbrio delicado entre ter noites longas e suportar o frio extremo. Embora o inverno profundo garanta escuridão, os meses de transição oferecem um clima um pouco menos severo e excelente visibilidade. Seta Foto: Canva

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