SpaceX launches communications satellite for Spain’s Hispasat

Watch a replay of our live coverage of the countdown and launch of a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station, Florida. The Falcon 9 rocket launched the Amazonas Nexus geostationary communications satellite for Hispasat. Follow us on Twitter.

Launch Replay

SpaceX launched a Falcon 9 rocket Monday night from Cape Canaveral with Amazonas Nexus, a powerhouse satellite owned by the Spanish company Hispasat to connect trans-Atlantic airline passengers, maritime traffic, and rural communities across the Americas.

The launch was delayed from Sunday due to poor weather at the launch site, and unfavorable conditions downrange in the Atlantic Ocean, where SpaceX landed the Falcon 9’s first stage booster on a drone ship.

Much better conditions were forecast Monday, with a 95% chance of acceptable weather for liftoff of the Falcon 9 rocket from pad 40 at Cape Canaveral during a four-hour launch window. The launch time slipped three hours into the window to allow SpaceX teams to complete pre-flight checkouts.

The Falcon 9 finally flashed to life and climbed away from pad 40 at Cape Canaveral Space Force Station at 8:32 p.m. EST (0132 GMT).

The 229-foot-tall (70-meter) Falcon 9 rocket headed east from Cape Canaveral to deliver Hispasat’s Amazonas Nexus satellite into an elliptical “super synchronous” transfer orbit stretching tens of thousands of miles above Earth at its highest point. It took about 36 minutes for the rocket to release its payload into the targeted orbit.

After deploying its solar arrays, the spacecraft will use its own plasma propulsion system to gradually reshape its orbit over the next few months, eventually settling into a circular geostationary orbit more than 22,000 miles (nearly 36,000 kilometers) over the equator.

Ground teams will put the satellite through a comprehensive series of tests after it arrives on station. Amazonas Nexus is scheduled to commence operational service in July to begin a planned 15-year mission.

“Amazonas Nexus is the most advanced satellite of Hispasat’s fleet. It’s a very special satellite,” said Ignacio Sanchis, Hispasat’s chief commercial officer.

Hispasat, based in Madrid, operates seven commercial communications satellite in geosynchronous orbit with coverage over the Americas, Europe, and North Africa. Through an affiliate, Hispasat also holds partial ownership over two communications satellites providing services for the Spanish government.

Amazonas Nexus will be positioned at 61 degrees west longitude, where its orbit will match the rate of Earth’s rotation, giving the satellite a fixed field of view for its communications mission. The satellite will be co-located with three other Hispasat satellites at 61 degrees west: Amazonas 2, Amazonas 3, and Amazonas 5.

“I am pleased to announce the successful launch of our satellite, Amazonas Nexus, on-board a Falcon 9 rocket,” said Miguel Ángel Panduro, CEO of Hispasat.

“Our satellite has begun its journey, which will last several months, toward its geostationary position at 61 degrees west,” Panduro said. “This satellite will provide communications services in areas such as Greenland, the North and South Atlantic corridors, and across the entire Americas.

“This is a next-generation satellite at the cutting edge of technology,” he said. “Amazonas Nexus will offer direct internet connection services on airplanes. It will provide connectivity services in vast remote areas such as Greenland, the Amazon, and other regions in Latin America. This satellite will contribute to improving the secure communications that we all need in this highly complex world.”

SpaceX’s Falcon 9 rocket lifts off with the Amazonas Nexus communications satellite. Credit: Stephen Clark / Spaceflight Now

Built by Thales Alenia Space in Cannes, France, the new spacecraft carries Ku-band and Ka-band communications payloads and a “leading edge” digital processor, providing Hispasat with the ability to reconfigure beams from Amazonas Nexus to meet changing market demands, Sanchis told Spaceflight Now in a pre-launch interview.

“That makes it, really, a different asset within our fleet,” Sanchis said. “The satellite will cover all of the Americas, plus the North Atlantic and South Atlantic corridors. As you can already guess from that, one of the main target markets for this satellite is mobility, in particular in-flight connectivity and maritime (services).

“We will also be providing connectivity services for governments and corporations in the fields of energy, oil and gas, etc., as well as telcos and mobile network operators in extending their cellular networks through cellular backhaul. All of these are the main target markets for Amazonas Nexus.”

About two-thirds of the network capacity on the Amazonas Nexus satellite has already been sold to customers, according to Sanchis. The new satellite will help “reduce the digital divide by connecting rural communities, including connecting schools, providing telemedicine applications.”

“It’s a high throughput satellite, but rather than focusing it on residential or consumer broadband, we are focusing it on premium corporate applications in mobility, maritime, in-flight, and other corporate and telco applications,” he said.

Hispasat ordered the Amazonas Nexus satellite from Thales in January 2020. The satellite, built on Thales’ Spacebus Neo platform, weighed 9,140 pounds (4,146 kilograms) in launch configuration, according to a Hispasat spokesperson. Amazonas Nexus stands about 20 feet (6 meters) tall, and will extend power-generating solar panels to a span of more than 100 feet (30 meters) after separating from the Falcon 9.

Amazonas Nexus will replace the Amazonas 2 satellite, which launched in 2009.

“While it will actually replace, over time, Amazonas 2, it’s a totally different concept. Amazonas 2 has also a focus on video applications, broadcast direct to home in Latin America, while Amazonas Nexus is fully devoted to connectivity, not just in Latin America, but a great deal of the capacity is devoted to North America and the North Atlantic,” Sanchis said.

Amazonas Nexus has a dedicated payload to provide services for Tusass, the national telecom operator of Greenland, to connect towns, villages, and citizens across the country. Another customer signed up to use Amazonas Nexus is Intelsat, which will provide bandwidth for in-flight WiFi for airline passengers over the United States through the service formerly known as Gogo.

The U.S. Space Force also has a transponder on the Amazonas Nexus satellite for communications coverage. The military’s hosted payload, called Pathfinder 2, is led by the service provider Artel and supported by Hunter Communications. Pathfinder 2 consists of a 108 MHz payload that meets the Defense Department’s security requirements to supplement the military’s own communications satellites.

“This mission demonstrates the high degree of partnership between military and commercial acquisition,” said Charlotte Gerhart, chief of Space Systems Command’s Tactical SATCOM Acquisition Delta, in a post-launch press release. “Pathfinder 2 satisfies warfighter requirements by procuring commercially provided pre-launch transponders and securing bandwidth at a lower total ownership cost.”

The Amazonas Nexus satellite stands nearly 20 feet (about 6 meters) tall in launch configuration. Credit: Hispasat

During Monday’s countdown, the Falcon 9 launcher was filled with a million pounds of kerosene and liquid oxygen propellants in the final 35 minutes before liftoff.

After teams verified technical and weather parameters were all “green” for launch, the nine Merlin 1D main engines on the first stage booster will came to life with the help of an ignition fluid called triethylaluminum/triethylborane, or TEA-TEB. Once the engines ramped up to full throttle, hydraulic clamps opened to release the Falcon 9 for its climb into space.

The nine main engines produced 1.7 million pounds of thrust for more than two-and-a-half minutes, propelling the Falcon 9 and Amazonas Nexus into the upper atmosphere. Then the booster stage shut down and separated from the Falcon 9’s upper stage to begin a controlled descent toward SpaceX’s drone ship “Just Read the Instructions” parked in the Atlantic Ocean nearly 400 miles (about 620 kilometers) east of Cape Canaveral.

The booster, designated B1073, extended titanium hypersonic grid fins and used cold gas nitrogen thrusters to control its orientation, then reignite three of its nine main engines for a 30-second braking maneuver during re-entry. A final landing burn with just the center engine slowed the rocket for touchdown on the drone ship about eight-and-a-half minutes into the mission.

A SpaceX recovery ship was also in position in the Atlantic to recover the Falcon 9 rocket’s payload fairing after the nose cone’s two clamshell halves parachuted into the sea. The payload fairing jettisoned from the rocket about three-and-a-half minutes into the flight, shortly after ignition of the Falcon 9’s upper stage engine.

The Falcon 9 rocket fired its upper stage engine two times to inject the Amazonas Nexus spacecraft into an elliptical super synchronous transfer orbit. SpaceX confirmed payload separation at T+plus 35 minutes and 44 seconds, and an on-board camera showed the Amazonas Nexus spacecraft flying free of the Falcon 9 launcher heading east over Africa.

SpaceX’s next launch is scheduled for no earlier than Saturday, Feb. 11, from Cape Canaveral with another batch of Starlink internet satellites.

ROCKET: Falcon 9 (B1073.6)

PAYLOAD: Amazonas Nexus communications satellite

LAUNCH SITE: SLC-40, Cape Canaveral Space Force Station, Florida

LAUNCH DATE: Feb. 6, 2023

LAUNCH TIME: 8:32 p.m. EST on Feb. 6 (0132 GMT on Feb. 7)

WEATHER FORECAST: 95% probability of acceptable weather

BOOSTER RECOVERY: Drone ship “Just Read the Instructions” about 385 miles (620 kilometers) east of Cape Canaveral


TARGET ORBIT: Super synchronous transfer orbit


  • T+00:00: Liftoff
  • T+01:12: Maximum aerodynamic pressure (Max-Q)
  • T+02:30: First stage main engine cutoff (MECO)
  • T+02:33: Stage separation
  • T+02:41: Second stage engine ignition
  • T+03:29: Fairing jettison
  • T+06:06: First stage entry burn ignition (three engines)
  • T+06:36: First stage entry burn cutoff
  • T+08:03: First stage landing burn ignition (one engine)
  • T+08:06: Second stage engine cutoff (SECO 1)
  • T+08:30: First stage landing
  • T+26:41: Second stage engine restart
  • T+27:43: Second stage engine cutoff (SECO 2)
  • T+35:44: Amazonas Nexus separation


  • 202nd launch of a Falcon 9 rocket since 2010
  • 212th launch of Falcon rocket family since 2006
  • 6th launch of Falcon 9 booster B1073
  • 173rd Falcon 9 launch from Florida’s Space Coast
  • 112th Falcon 9 launch from pad 40
  • 167th launch overall from pad 40
  • 143rd flight of a reused Falcon 9 booster
  • 2nd SpaceX launch for Hispasat
  • 85th Thales Alenia Space-built satellite launched by SpaceX
  • 8th Falcon 9 launch of 2023
  • 9th launch by SpaceX in 2023
  • 7th orbital launch attempt based out of Cape Canaveral in 2023

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Follow Stephen Clark on Twitter: @StephenClark1.