Supertornado a me Supercomputer: Hoʻohālikelike i loaʻa

ʻO ka hapa nui o nā papahana i hoʻokō ʻia i ke aʻo ʻana i nā phenomena meteorological koʻikoʻi, e like me a luna loa, ua manaʻo ʻia ma hoʻomaikaʻi i kā lākou wānana. Ua piʻi ka hanana simulated i nā makani mau o 320 mau mile i kēlā me kēia hola. Pepehi kanaka 9 a ʻeha ʻaneʻane 200 i kāna 100 mau mile o ke ala.

ʻO ka papahana i lawe ʻia e ka hui ʻo Leigh Orf o nā mea noiʻi ma ka Cooperative Institute no Satellite Studies ʻaʻole ʻokoʻa ka hoʻopau ʻana o ke aʻo ʻana, a me nā hiki o kahi supercomputer (ʻaneʻane 6 mau makahiki ma hope) ua ʻae iā lākou e hana i kēia ʻōlohelohe.

ʻAʻohe ʻepekema i ʻike i kahi simulate o kahi ʻino e like me kēia ma mua. ʻO ke kōkua o ka supercomputer Bluewaters mai ke Kulanui o ʻIlinoi i mea kōkua nui i ka hoʻokumu ʻana i ka ʻino i kū ma Mei 24, 2011.Lawe wale ʻo Bluewaters ʻekolu lā e helu ai i kahi simulate me nā deviations kūpono āpau. No ka loaʻa ʻana o kahi manaʻo o kona hiki, ke kamepiula i hiki iā mākou ke loaʻa ma ka home a i ʻole ke keʻena, ua hala he mau makahiki.

Ua hoʻohana ka supercomputer i ke ʻano maoli o ke aniau i hoʻopaʻa ʻia i ka manawa o ke hoʻokumu ʻana a me ka hoʻomohala hou ʻana o ka puahiohio nui. No kēia, lawe lākou i ka helu nā mahana o ke kolamu o ka ea i loko o ka ʻino, kaomi o ka lewa, ka wela, a me ka wikiwiki o ka makani.

Kahi a me ka simulate o ke kahawai kahawai kahawai ma loko o ka puahiohio

Hōʻike ʻia nā ʻāpana ʻokoʻa o ka hanauna a me ka ulu ʻana o ka puahiohio i loko o ke wikiō. I ka mua hiki iā ʻoe ke ʻike i ka hanauna o kahi supercell ʻo ia ka mea e hāpai i ka hānau ʻana o ka puahiohio. Kekahi o kēia mau supercells hana lākou i nā puahiohio liʻiliʻi, ka mea hoʻohui ke hāʻawi nei i ka wikiwiki i ka eddy nui e pau ia i ka luna loa.

I ka manawa like e hana ka ua i kahi kahawai o ka ea i hoʻoluʻu ʻia e like me ke ʻano o ka siphon, e hoʻoulu nei i ka hanana nui. ʻO ka SVC (Streamwise vorticity kēia manawa) Pehea e ʻike ʻole ʻia ai kēia kahawai i ka makani ʻino, akā me he mea lā ʻo ia ka mea nāna e hana i kona ikaika.

ʻO ka manaʻo o kēia papahana e hana i simulation ʻoi aku ka pololei a waiho i ka lawelawe o nā meteorologist ʻē aʻe i hiki iā lākou ke hana pū me ia.

Pono no kēia ʻano aʻo:

ʻO ka mea a ka ʻepekema e ʻike ai e pili ana i kēia mau ʻino nui a me nā makani ʻino e hāhā ana ma waena o Texas, Florida, a me ka Caribbean, i waena o nā wahi ʻē aʻe i kēia lā, ʻo ia ka hiki ke hana me ka pinepine a me ka pinepine.

Wahi a kahi noiʻi i hoʻopaʻa ʻia e ka American Journal of Climate Change, kahi e kālailai pono ana i nā ʻōuli lewa o nā puahiohio, ka simulate supertorning, i kahi hanana anilā paʻa, he wā ia o ka hoʻi hou ʻana ma kahi o 900 mau makahiki.

Akā ke noʻonoʻo nā mea noiʻi i nā mea e like me ka paʻa ʻole o ka lewa a me ka hoʻomehana honua (pili ʻelua i ka loli), hōʻoia lākou i kahi ʻino i kū i kēlā me kēia 1000 makahiki. ʻaʻole lōʻihi ka lōʻihi e hana hou iā ia iho.

ʻAʻole hiki i kahi mea noiʻi ke ʻōlelo ʻoiaʻiʻo, i kēia lā, pehea e hoʻololi ai ke aniau i ka nui o ka ʻino hoʻokahi. ʻIke wale lākou he pono lākou e ʻike i nā mea e hana a mālama i kēia mau ʻino.

ʻO ke koina ʻikepili hou aʻe a ʻoi aku ka maikaʻi a me nā supercomputers ikaika e kōkua i ka meteorologists elaborate nā hiʻohiʻona wānana hou aʻe.

I kēia ala hiki iā lākou ke hōʻike i ke ala o ka puahiohio, ʻaʻole wale ke hoʻokokoke ʻana o kahi puahiohio, akā kēlā ʻoluʻolu, pēlā e hoʻonui ai i ka manawa hoʻolaha o ka ʻōwaka, hana iā lākou i ka manawa ʻoi aku ka pololei a me ka wikiwiki.

E hoʻōla ʻia nā ola a ʻaʻole ʻeha nā ʻohana i nā ʻeha.

Manaʻo Kōkua: ʻO Chasers ʻino


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  1. He kuleana no ka ʻikepili: Miguel Ángel Gatón
  2. Ke kumu o ka ʻikepili: kaohi SPAM, hoʻokele ʻōlelo.
  3. Legitimation: Kou ʻae
  4. Ka kamaʻilio ʻana o ka ʻikepili: ʻaʻole e hōʻike ʻia ka ʻikepili i nā ʻaoʻao ʻekolu koe ka mana o ke kānāwai.
  5. Pūnaewele mālama: Pūnaewele i mālama ʻia e Occentus Networks (EU)
  6. Nā Kuleana: I kēlā me kēia manawa hiki iā ʻoe ke palena, hoʻōla a kāpae i kāu ʻike.