Felipe F Posted March 17, 2021 at 07:30 PM Share Posted March 17, 2021 at 07:30 PM Radar: 3 1 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:33 PM Share Posted March 17, 2021 at 07:33 PM 2 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:34 PM Share Posted March 17, 2021 at 07:34 PM 3 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 07:36 PM Share Posted March 17, 2021 at 07:36 PM 3 Link to comment Share on other sites More sharing options...
Augusto Göelzer Posted March 17, 2021 at 07:38 PM Share Posted March 17, 2021 at 07:38 PM Grave! 3 1 1 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 07:39 PM Share Posted March 17, 2021 at 07:39 PM Agora, Augusto Göelzer disse: Grave! Tuscaloosa = 101m hab. Vai passar raspando 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:41 PM Share Posted March 17, 2021 at 07:41 PM Alguns danos reportados em Moundville, AL. Segue para região de Tuscaloosa, AL. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:43 PM Share Posted March 17, 2021 at 07:43 PM Tornado no sul de Tuscaloosa 3 1 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 07:44 PM Share Posted March 17, 2021 at 07:44 PM Agora, Felipe F disse: Tornado no sul de Tuscaloosa Debris ball 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:45 PM Share Posted March 17, 2021 at 07:45 PM Bola de detritos: 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:45 PM Share Posted March 17, 2021 at 07:45 PM 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:47 PM Share Posted March 17, 2021 at 07:47 PM Bola de detritos ao sul de Tuscaloosa, AL. 6 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 07:47 PM Share Posted March 17, 2021 at 07:47 PM Agora, Felipe F disse: Cottondale = 3mil hab. Essa está na reta. 2 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:48 PM Share Posted March 17, 2021 at 07:48 PM 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:50 PM Share Posted March 17, 2021 at 07:50 PM Demopolis, AL mais cedo: 3 2 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 07:56 PM Share Posted March 17, 2021 at 07:56 PM Dois possíveis tornados em Uniontown Thomastown/AL: 4 1 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 07:59 PM Share Posted March 17, 2021 at 07:59 PM Rotação aumentando, Cottondale segue na reta: 3 1 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 07:59 PM Share Posted March 17, 2021 at 07:59 PM Um tornado possivelmente segue no chão perto de Tuscaloosa, AL 4 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 08:03 PM Share Posted March 17, 2021 at 08:03 PM (edited) Brookwood/AL debris ball; Tem uma área a oeste dessa célula começando intensificar, apresenta risco a Tuscaloosa. Edited March 17, 2021 at 08:06 PM by Matheus b Santos 4 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 08:08 PM Share Posted March 17, 2021 at 08:08 PM Área apresentado rotação, essa avançara para Tuscaloosa: 2 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 08:11 PM Share Posted March 17, 2021 at 08:11 PM Supercélula já voltou a ganhar força: 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 08:12 PM Share Posted March 17, 2021 at 08:12 PM 4 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 08:17 PM Share Posted March 17, 2021 at 08:17 PM Situação perigosa para Tuscaloosa: 4 1 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 08:19 PM Share Posted March 17, 2021 at 08:19 PM Brookwood/AL 4 Link to comment Share on other sites More sharing options...
Tavares Posted March 17, 2021 at 08:19 PM Share Posted March 17, 2021 at 08:19 PM Os cientistas no SPC devem estar torcendo muito pra ocorrer um tornado interessante até o vencimento desse aviso. Por enquanto apenas tempestades ordinárias. 6 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 08:22 PM Share Posted March 17, 2021 at 08:22 PM 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 08:23 PM Share Posted March 17, 2021 at 08:23 PM Outro tornado warning para Tuscaloosa, AL. 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 08:31 PM Share Posted March 17, 2021 at 08:31 PM TDS perto de Brookwood, AL 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 08:34 PM Share Posted March 17, 2021 at 08:34 PM Brookwood, AL 4 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 08:35 PM Share Posted March 17, 2021 at 08:35 PM Área Rural, rotação ganhando intensidade/ Debris ball. 5 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 08:37 PM Share Posted March 17, 2021 at 08:37 PM 2 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 08:44 PM Share Posted March 17, 2021 at 08:44 PM SUMMARY...The tornado threat is expected to increase late this afternoon/evening. DISCUSSION...Most of Mississippi is in a relative lull for convective coverage/intensity with more intense convection to the east with the stronger low-level jet and to the west near the surface trough. Within this area, significant clearing has allowed temperatures to warm into the low 80s with dewpoints in the upper 60s yielding MLCAPE of 1500 to 2000 J/kg per SPC mesoanalysis. This strong surface heating has led to deep boundary layer mixing (as evident on the 18Z JAN RAOB) and as a result, surface flow has veered southwesterly across much of Mississippi which has reduced low-level directional shear significantly. However, despite this veered low-level flow, a widespread and potentially intense tornado threat is still expected late this afternoon/evening as the surface trough approaches. Low-level flow in proximity to this surface trough has started to back across southeast Arkansas and Louisiana. Expect this trend to continue as the boundary tightens in response to the ejecting upper trough. Evidence of this ejecting trough and the corresponding increase to the flow field can be seen on the KLCH VWP where 1km flow has strengthened by 20 kts (to near 60 knots) within the last hour. Expect this stronger low-level jet to overspread much of the warm sector by 22-00Z which should elongate low-level hodographs substantially. Expect multiple supercells to develop along this surface boundary in the next few hours and track northeastward through the late afternoon and into the evening hours. In response to the aforementioned instability and strengthening low-level shear, the 12Z HREF shows widespread 4+ STP across much of Mississippi this afternoon/evening with some areas in excess of 6. This environment will support the potential for intense/long-track tornadoes through the late afternoon and evening hours. 3 1 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 08:46 PM Share Posted March 17, 2021 at 08:46 PM 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:04 PM Share Posted March 17, 2021 at 09:04 PM Aproximadamente 10 tornados reportados nessa primeira rodada de tempo severo. Praticamente todos os tornados ocorreram em áreas rurais, com apenas danos pontuais sendo reportados (com base nas fotos, tivemos danos de no máximo EF2). Até o momento na minha opinião, o evento está deixando a desejar. Um possível tornado ocorreu perto de Silas, AL momentos atrás com base no radar. Célula perto de Birmingham, AL segue sendo acompanhada. 3 Link to comment Share on other sites More sharing options...
Tavares Posted March 17, 2021 at 09:05 PM Share Posted March 17, 2021 at 09:05 PM Acertaram a área com maior atividade tornádica 3 Link to comment Share on other sites More sharing options...
Augusto Göelzer Posted March 17, 2021 at 09:07 PM Share Posted March 17, 2021 at 09:07 PM 5 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:09 PM Share Posted March 17, 2021 at 09:09 PM Possível tornado em Woodville, MS. 5 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:12 PM Share Posted March 17, 2021 at 09:12 PM Silas, AL 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:18 PM Share Posted March 17, 2021 at 09:18 PM Tornado forte sendo reportado no sul do Mississippi. 4 Link to comment Share on other sites More sharing options...
Matheus b Santos Posted March 17, 2021 at 09:21 PM Share Posted March 17, 2021 at 09:21 PM Campbell AL forte rotação. 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:29 PM Share Posted March 17, 2021 at 09:29 PM Maior parte dos tornados hoje foi parecido com esse vídeo de Moundville, AL. Poucos conseguiram se manter no chão por muito tempo, tirando Autaugaville, AL e o que causou danos no Mississipi. O tornado de Selma, AL por exemplo parece gigante nas imagens, mas possivelmente nem tocou o solo direito e era quase tudo a wall cloud (somente mais ao norte conseguiu se manter). 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:30 PM Share Posted March 17, 2021 at 09:30 PM Células que causaram tornados em Tuscaloosa se fundiram. Um tornado warning está em vigor ao norte de Birmingham, AL. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:33 PM Share Posted March 17, 2021 at 09:33 PM O tornado que atingiu Silas, AL parece ser tornado mais duradouro. Uma bola de detritos segue aparecendo no radar. No momento afetando áreas rurais. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:35 PM Share Posted March 17, 2021 at 09:35 PM Tornado/Wall Cloud em Thomaston, AL. 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:38 PM Share Posted March 17, 2021 at 09:38 PM Tornado de Silas era intenso e tinha vórtices horizontais: https://www.facebook.com/watch/?v=921564038673445 4 1 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:41 PM Share Posted March 17, 2021 at 09:41 PM 7 minutos atrás, Felipe F disse: O tornado que atingiu Silas, AL parece ser tornado mais duradouro. Uma bola de detritos segue aparecendo no radar. No momento afetando áreas rurais. Tornado bem forte: 5 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:41 PM Share Posted March 17, 2021 at 09:41 PM Laurel, MS (tornado que causou danos) 4 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:43 PM Share Posted March 17, 2021 at 09:43 PM Tornado segue em andamento perto de Birmingham, AL. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:43 PM Share Posted March 17, 2021 at 09:43 PM Mais cedo um tornado ocorreu na Louisiana. No momento um tornado em andamento no Arkansas. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted March 17, 2021 at 09:51 PM Share Posted March 17, 2021 at 09:51 PM Células desenvolvendo no sul do Mississippi: 7 Link to comment Share on other sites More sharing options...
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