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Florida Weather: The historic launch of SpaceX-NASA can once again be canceled

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Florida Weather: The historic launch of SpaceX-NASA can once again be canceled
The latest weather forecasts show the odds of a go or no-go decision at 50/50 – the same as Wednesday, when SpaceX and NASA first attempt at launch rubbed.

“Saturday and Sunday can turn into weather very similar to Wednesday,” said CNN meteorologist Haley Brink, referring to the delayed launch. “We may be waiting for the decision on the match time again this weekend.”

The next launch opportunity is Saturday at 3.22 pm. ET, with a backup window 3 things. ET on Sunday.

Rubbing the launch because the weather is not uncommon.

“Scrub is part of doing spaceflight safely and successfully. During my last mission to @Space_Station the weather also caught us!” tweeted Bob Behnken, one of two astronauts who will ride the SpaceX’s Crew Dragon Capsule.

The main concern is that rain or even storms can form near the launch site at NASA’s NASA Space Center in Brevard County, Florida, according to 45th Space Wing Weather Squadron. The squadron, based at the Patrick Air Force Base nearby, provides weather assessments for launches at space centers. Flights through precipitation, runway clouds and waves along the flight path also need to be monitored according to NASA.
Track weather near the launch site with CNN storm tracker >>>

Experts are on the lookout for lightning

Lightning is one of the biggest concerns for the launch planned this weekend.

Pat Hyland, a research fellow for the University of Oklahoma Mesoscale Meteorological Cooperative Institute (CIMMS) who supports NOAA National Severe Storms Laboratory (NSSL), spent several years researching this very topic. During his undergraduate and graduate research, funded in part by a NASA EPSCoR grant, he focused on investigating the electric field factory network (EFM) at the Kennedy Space Center to determine the level of false alarms, and to assist NASA’s Lightning Launch Commitment. Criteria.

“The motivation for this research is partly because studies show that more than half of the lightning casualties result from the first or one of the first few cloud-to-ground (CG) flashes in a storm and that a large number of victims result from returning too fast for activities outside the room, before the lightning really stopped, “Hyland said. “We are looking for potential patterns in what is happening with surface electric fields to hopefully provide guidance for hazard warning decision-making situations, such as what happened at the Kennedy Space Center with their launch.”

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They also tried to look for patterns in the atmosphere during the lightning experiment that triggered the rocket.

“This is another reason why, even in the absence of direct lightning around the site, the launch can sometimes be removed because rockets can artificially trigger lightning,” Hyland said.

For example, lightning in that area will cancel flights, just as clouds with electric fields large enough to produce lightning are triggered by rockets. This happens when giant electric sparks occur when large rockets fly through atmospheric electric fields that are strong enough.

The electric field needed to induce lightning triggered by rockets is much lower than natural lightning.

Check the forecast from the CNN meteorology team >>>

Another danger can also rub the launch

The historic launch of SpaceX was delayed because of the weather

Weather forecasters must also monitor wind, and weather settings from the launchpad.

If there is a sustained wind of 30 mph or more at 162 feet above the launch pad, the mission will be canceled.

Not just the weather at the launch pad location. The Weather Squadron must also monitor the weather downrange because if the Naga Crew Capsule faces a problem, it must have a safe landing location.

A whole team of meteorologists is ready to help from the 45th Space Wing and SpaceX to determine whether the weather will cancel the launch. As on Wednesday, a decision can be taken to take off.

Judson Jones from CNN contributed to this report.

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Computer exam | The PLATO mission is looking for another “Earth”. And there is a Portuguese name associated

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The PLATO observatory will have 26 telescopic cameras to detect planets like ours in size, density and distance from a star orbiting thousands of sun-like stars. Portugal is actively engaged in science, development and processing of observations of this mission and will be able to name one of the cameras that are part of the mission.

The IA has now opened a vote to choose a Portuguese name, which will then be the identification of one of the cameras “during the existence of the mission in space, as a way to honor the astronomers who prepared the science that the PLATO mission will allow to advance,” can be read on the institute’s online page.

Taking into account the criteria that it must be a person who was born somewhere within the current boundaries of the territory, who contributed to astronomy in our country, especially in the study of stars and planetary systems, and who cannot be a living person, the IA proposes the following personalities:

– Teodoro de Almeida (1722-1804)

– José Monteiro da Rocha (1734-1819)

– Campos Rodriguez (1836-1919)

– Francisco de Miranda da Costa Lobo (1864-1945)

– Manuel de Barros (1908-1971)

See a brief biography of each of these personalities here and take the opportunity to vote.

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Switzerland hosts Portuguese cinema in Locarno

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Europeus de motas de água vão passar em Entre-os-Rios

The film “Nasao Valente” by Carlos Conceisan is part of Film Festival in Locarnoin Switzerland in August, in an edition containing other Portuguese and co-produced works, out of competition.

According to the schedule for the 75th edition, released this Wednesday, the international feature film competition is hosting “Nacao Valente,” a feature film by Carlos Conceicao that, according to producer Terratreme Filmes, is about “the end of Portuguese colonialism, the independence of Angola.” and the Trauma of Colonial War.

The film features actors such as João Arraes, Anabela Moreira, Gustavo Sumpta and Leonor Silveira and was co-produced with France and Angola, where Carlos Conceição was born in 1979.

Carlos Conceição is the author of films such as Versailles presented in Locarno in 2013, Bad Bunny (2017), Serpentario (2019) and A Thread of Scarlet Spit (2020).

At the Locarno Film Festival, which will be held from 3 to 13 August, other Portuguese films will also be presented out of competition, namely “Where is this street? Or without before and after”, Joao Pedro Rodriguez and Joao Rui Guerra da Mata, also producer of Terratreme.

In Locarno, where they have already received awards, the two directors will present the premiere of a documentary filmed in Lisbon, revisiting the scenes of Paulo Rocha’s Os Verdes Anos (1963) with actress Isabelle Ruth.

Also out of competition and in the program dedicated to the first works will be “Objetos de Luz”, a visual reflection on the importance of light in cinematic creativity, signed by director of photography Acasio de Almeida and Marie Carré, producer of Bando à Part.

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The “Pardi di domani” competition for short and medium films features the animated film “L’ombre des papillons” by Moroccan director Sophia El Hyari, co-produced by France, Qatar, Morocco and Portugal. Cola Animation.

Day of Despair (1992), a film by Manoel de Oliveira about the last days of the life of the writer Camilo Castelo Branco, will be screened in Locarno in the Film History(s) section.

On the eve of the Locarno festival, in Piazza Grande, the animated film “No Dogs and Italians” directed by Alain Ughetto, recently awarded in Annecy, a Portuguese co-production with Ocidental Filmes, will be screened. .

Giona A. Nazzaro, second year as Artistic Director of the Locarno Festival, described this year’s program as “broad, varied and comprehensive”.

#portugalpositive

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Portuguese heritage at the Jewish cemetery in Hamburg

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Portuguese heritage at the Jewish cemetery in Hamburg

The Jewish-Portuguese cemetery in Hamburg is an outstanding example of the Portuguese presence in the world, where history confirms the well-known ability of the Portuguese to adapt to the most unexpected contexts and situations.

Built in 1611 with over 1,500 graves recorded, according to some sources, the cemetery was officially closed almost a century and a half ago and is today a heavily visited site and the oldest in the city and northern Europe. You pass the gate that protects it, and the visitor is immediately enveloped in tall and scattered trees, which give shade and freshness to the tombstones inscribed in Portuguese, others in Hebrew, many covered with a veil of soot and moss, some fallen vertically.

Fleeing from Portugal due to the Inquisition at the end of the 16th century, the new Christians were well received in Hamburg, where they found a place to live without hiding their religion and Jewish rituals. Located then in one of the most noble districts of the city, the name of the Königstraße, Rua dos Reisis a reflection of this.

The land was acquired by the Portuguese merchants André Falero, Rui Cardoso and Alvaro Dinis, who won the sovereign’s favor and thus managed to ensure that “the Portuguese people could bury their dead,” the Sephardic Jews, according to the little book. Stone Archive – 400th Anniversary of the Jewish Cemetery in Königstraße. Through their actions, they have left to posterity an extraordinary legacy in which to find part of the history of Portugal and Hamburg, which certainly contributed to the fact that this city is today the most Portuguese in Germany, with countless traces of our presence, starting with the “Portuguese Quarter”, crowded with restaurants , to the old school ship Sagres anchored in port, from the ubiquitous custard tarts to the only bust of Vasco da Gama to be found abroad.

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Later, the cemetery was expanded through the acquisition of adjacent land by Ashkenazi and German Jews, where members of illustrious families such as the poet Heinrich Heine or the philosopher Mendelssohn were buried.

The cemetery withstood the passage of time, wars and Nazi bombardments. Just as he resisted the theft and anti-Semitic vandalism that hit him several times, apparently on some of the tombstones, broken or damaged.

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