A rendering of NASA's Perseverance rover on Mars. The probe is due to arrive at the red planet in February 2021.
See NASA's big plans for its new Mars rover, Perseverance
01:36 - Source: CNN Business
CNN  — 

The Perseverance rover and its Ingenuity helicopter are finally on the journey to Mars.

The spacecraft carrying the rover and helicopter successfully launched to Mars Thursday morning aboard a United Launch Alliance Atlas V 541 rocket from Cape Canaveral, Florida at 7:50 a.m. ET.

The team in the control center at NASA’s Jet Propulsion Laboratory confirmed they received the spacecraft’s signal shortly after 9 a.m. ET.

“This signifies that JPL’s deep space network has locked on to the spacecraft, which is on its journey to Mars,” said Omar Baez, launch manager at NASA’s Launch Services Program.

During a press conference after the launch, NASA Administrator Jim Bridenstine shared the news that teams were working to configure the ground stations of the Deep Space Network to match the spacecraft’s signal after a slight issue this morning. But it’s a familiar issue for previous missions heading to Mars, like Curiosity’s launch during 2011.

But Matt Wallace, deputy project manager at NASA’s Jet Propulsion Laboratory, shared during the presser that the team had managed to lock on to the spacecraft’s telemetry and “will start to get information very soon. All the indications we have are that the spacecraft is just fine,” he said.

The Deep Space Network is designed to communicate with spacecraft that are at a great distance from Earth, like the Voyager probes, which are tens of billions of miles away. As the spacecraft gets further away from Earth, the reception at the radio signals at the ground stations will improve.

The Perseverance Twitter account, managed by NASA’s social team, shared, “I am healthy and on my way to Mars, but may be too loud for the antennas on Earth while I’m so close. Ground stations are working to match my signal strength so that I can communicate clearly with my team.”

Bridenstine also tweeted, “We had a good launch this morning, we’re right on course for Mars and signal from @NASAPersevere is strong. We are working to configure the ground stations to match the strength of the spacecraft signal. This scenario is one we’ve worked through in the past with other missions.”

The spacecraft will receive a “full health assessment” when the information from it is returned. It briefly entered safe mode and part of it was a little colder than expected as it traveled through Earth’s shadow, Wallace said.

Students Alex Mather and Vaneeza Rupani, who named the rover and its accompanying helicopter during two national contests earlier this year, were present for the launch.

The control center at JPL in Pasadena, California did experience some earthquake activity ahead of the launch this morning, but it did not impact the launch.

“With the launch of Perseverance, we begin another historic mission of exploration,” Bridenstine said. “This amazing explorer’s journey has already required the very best from all of us to get it to launch through these challenging times. Now we can look forward to its incredible science and to bringing samples of Mars home even as we advance human missions to the Red Planet. As a mission, as an agency, and as a country, we will persevere.”

After traveling through space for about seven months, Perseverance is scheduled to land at Jezero Crater on Mars on February 18, 2021.

The Mars 2020 mission launch occurs after nearly a decade of hard work and planning by thousands of engineers, scientists and specialists at NASA centers across the country and their commercial partners.

During the final stages of mission preparation, teams had to manage the difficulties of the coronavirus pandemic.

“I really just cannot say enough about how incredible this team was,” said Michael Watkins, director of NASA’s Jet Propulsion Laboratory. “They really knuckled down and completed this on schedule and we are ready to go. NASA really came together as a family and really it’s just been a surprisingly smooth experience given all the troubles with Covid.”

As many at NASA have said, the rover truly lives up to its name.

It’s one of three missions, including China’s Tianwen-1 (which is carrying a rover) and United Arab Emirates’ Hope Probe, that will have launched to Mars this summer. That’s because opportunities to launch to Mars occur every 26 months w