One reason for routinely launching GPS satellites is simply "constellation replenishment," said Col. Andrew Menschner, deputy commander of the Space Force's Space Systems Command. Old satellites degrade and die, and new ones need to go up and replace them. At least 24 GPS satellites are needed for global coverage, and having additional satellites in the fleet can improve navigation precision. Today, there are 31 GPS satellites in operational service, flying more than 12,000 miles (20,000 kilometers) above the Earth.
Serious side effects, such as a severe allergic reaction, are very rare.
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The film hits even harder considering Panahi's life story. The Iranian regime has arrested Panahi in the past and even banned him from making films, meaning he shot several films in secret. While It Was Just an Accident is his first film following the lifting of the ban, he still shot it covertly. Such secrecy amplifies the film's tension, and Panahi certainly pulls no punches in one of the best films of the year.* — B.E.
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