A search is underway for the pilot of a Navy fighter jet that crashed Wednesday in a canyon dubbed Star Wars Canyon in Death Valley National Park. Seven people on the ground suffered minor injuries when the aircraft went down in the area that attracts visitors who want to observe low-level training flights, officials said.

The F/A-18E Super Hornet crashed in the area of Rainbow Canyon around 9:50 a.m., said Capt. Jim Bates, commodore for the Strike Fighter Wing Pacific based at Naval Air Station Lemoore.

"We’re looking for an aviator out there, hoping for the best," Bates said at a news conference.

This photo provided by Panamint Springs Resort shows where a Navy fighter jet crashed, in Death Valley National Park, injuring several people who were at a scenic overlook where aviation enthusiasts routinely watch military pilots speeding low through a chasm dubbed Star Wars Canyon, officials said on July 31, 2019. Aaron Cassell / Panamint Springs Resort via AP

Crews have located the crash site and will be searching for the pilot throughout the night, Bates said.

The canyon, dubbed Star Wars Canyon, got its nickname because its mineral-rich soil and red, gray and pink walls bring to mind the home planet of "Star Wars" character Luke Skywalker, the Associated Press reported.

The fighter was one of two planes conducting low-level training in the area Wednesday, officials said. It is unknown if the pilot, who has not been identified, ejected.

Military flights are not uncommon in the area and have been occurring there since the 1930s, Death Valley National Park spokesman Patrick Taylor said.

The site draws photographers eager to capture images of military jets flying above and below the rim of the canyon, which starts as a small desert wash and quickly deepens, and at its mouth the canyon is about a mile wide, Taylor said.

"That’s one of the attractions, is that people can get pretty close and see the jets," Taylor said.

Rangers on Wednesday found seven injured visitors at the overlook, Taylor said. It was unclear how they were hurt. The area is within Death Valley National Park but also within a military training zone.

The circumstances of the crash are under investigation.

In this Feb. 28, 2017, photo, an F-15C Eagle from the California Air National Guard, 144th Fighter Wing, flies out of the nicknamed Star Wars Canyon over Death Valley National Park, Calif. Ben Margot / AP file

A man who heard jets roaring through the area and then a cloud of smoke told the Associated Press that “it looked like a bomb."

"I just saw a black mushroom cloud go up," Aaron Cassell, who was working at his family's Panamint Springs Resort about 10 miles away and reported the crash to park dispatch, told the news agency.

The fighter plane was assigned to the "Vigilantes" of Strike Fighter Squadron 151 based at Naval Air Station Lemoore, the military said. Naval Air Station Lemoore is about 30 miles south of Fresno.

Bates said that the training was a scheduled low-level flight.

"It's a dynamic environment, and we train to the highest of standards," he said. The search area is "rugged, it's remote, so it's going to be challenging," Bates said.

The F/A-18E Super Hornet is a single-seat multi-mission strike fighter capable of air-to-air and air-to-ground combat operations, Bates said.

Bates said he did not know whether the plane that crashed was carrying live ammunition, but that it was unlikely.