Relatos Relato 3512f (Evento 3512-2022)

Este relato foi vinculado com o seguinte evento: Evento 3512-2022
Observador
NomeSigne W
Grau de Experiência1/5
ObservaçõesWe first saw two very large cloud like smoke rings in a very dark sky. The top one was very light and airy in appearance and was expanding as it traveled to the north. The lower ring was much more dense, maybe 5degrees under the larger burst and it too slowly expanded and became fainter as it traveled to the north. We heard no noise with these and there were no meteor type tails, these were circular that kept expanding and got fainter as they traveled until they disappeared from view. They traveled in the direction of the 3 stars in the shapes of a triangle, then I heard the faint boom and the third cloud like burst appeared, expanded and disappeared. That one was much smaller then the other two. All were very cool. Have never seen anything like that. We wish we would have thought to try and take a photo.
Localização
EndereçoRochester, MN
Latitude44° 4' 21,41'' N (44,07°)
Longitude 92° 31' 0,57'' W (-92,52°)
Elevação311,24m
Hora e Duração
Data & Hora Local19/06/2022 01:15 CDT
Data & Hora Universal19/06/2022 06:15 UT
Duração≈45s
Direção
Direção que se moveuDa direita alta para esquerda baixa
Ângulo de descida265°
Movendo-se
De frente ao azimute180°
Primeiro azimute150°
Primeira elevação67°
Último azimute60°
Última elevação65°
Brilho e cor(es)
Magnitude estelar-6
CorWhite
Som Simultâneo
ObservaçãoNão
Observações-
Som com atraso
ObservaçãoSim
ObservaçõesAfter the first two clouds dissipated there was a secondary boom right near the northern star of a triangular pattern of stars that formed a puffy like cloud, then expanded out and disappeared.
Rastro de poeira (persistente)
ObservaçãoNo
Duração-
Extensão-
Observações-
Explosão no final
ObservaçãoNo
Observações-
Fragmentação
ObservaçãoNão
Observações-