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Old 28th Jul 2021, 20:18
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ORAC
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https://spaceflightnow.com/2021/07/2...es-next-month/

SpaceX to begin launching the next series of Starlink satellites

After going through the month of July with no launches, SpaceX is scheduled to resume missions in August with Falcon 9 rocket flights from California and Florida to begin deploying Starlink internet satellites into new orbits.

SpaceX is gearing up for at least two Starlink launches next month, beginning with a Falcon 9 mission departing from Vandenberg Space Force Base, California, no earlier than Aug. 10, multiple sources said. Another Falcon 9 launch is scheduled to carry a batch of Starlink satellites into orbit in mid-August…..

SpaceX has launched 1,740 Starlink satellites to date, including prototypes already retired, more than all other commercial satellite fleets combined. Most of the satellites have launched into a 53-degree inclination orbit, the first of five orbital “shells” the company plans to complete full deployment of the Starlink network.…

SpaceX’s other Starlink layers will include 1,584 satellites at 335 miles (540 kilometers) and an inclination of 53.2 degrees, 720 satellites at 354 miles (570 kilometers) and an inclination of 70 degrees, and 520 satellites spread into two shells at 348 miles (560 kilometers) and an inclination of 97.6 degrees.

The Starlink mission set for liftoff from Vandenberg next month, designated “Starlink 2-1,” will begin populating a new orbital shell.…

A SpaceX application with the FCC associated with launch vehicle telemetry links for the Starlink launch from Vandenberg suggests the company’s booster landing platform, or drone ship, will be positioned in the Pacific Ocean off the coast of Baja California. The drone ship position indicates the launch will target an orbit with an inclination of 70 degrees.

A similar FCC application for a Starlink launch next month from Cape Canaveral shows a SpaceX drone ship will be parked in the Atlantic Ocean in line with a rocket trajectory heading for an inclination of 53.2 degrees…..

More Starlink missions will follow the launches in mid-August. SpaceX is expected to launch an average of one Starlink mission per month from Vandenberg over the next year, and there will be a regular cadence of Starlink flights from Cape Canaveral, too.….

SpaceX launched 10 Starlink satellites into a 97.6-degree polar orbit on a rideshare mission in January. Another three Starlink payloads launched into a similar orbit last month on a subsequent rideshare flight.

Those satellites featured laser intersatellite links, which allow spacecraft to pass data and internet traffic between each other without routing it through a ground station. The upgrade will allow SpaceX to provide internet connectivity near the poles and in other regions without ground stations…..

SpaceX has not disclosed what, if any, design changes it plans to introduce on the next series of Starlink satellites, which the company builds on an assembly line at a development facility in Redmond, Washington.….
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