Poor weather on Earth forced a SpaceX supply ship to wave off the opportunity to make the first successful autonomous undocking from the International Space Station on Monday (Jan. 11).

The upgraded Dragon cargo ship, hauling 5,200 lbs. (2,500 kilograms) of scientific experiments and other supplies, was supposed to depart the orbiting complex at 10 a.m. EST (1500 GMT).

NASA and SpaceX decided to abandon the attempt at 9:53 a.m. EST (1453 GMT) due to poor weather at the craft's splashdown site in the Atlantic Ocean off the coast of Daytona, Fla. The two entities will decide later when to make the next undocking attempt, officials said on NASA TV, which broadcast the undocking attempt live.

SpaceX's upgraded Cargo Dragon capsule can carry 20% more cargo (and experiments) compared to its predecessor and can splash down in the Atlantic Ocean rather than the Pacific, making for a faster turnaround time on science since experiments can arrive at the nearby NASA Kennedy Space Center in as little as four hours. The new Dragon can also remain on station twice as long as previous cargo Dragon types, allowing for longer science investigations.

Video: See SpaceX's 1st automated uncrewed docking at space stationRelated: SpaceX launches upgraded Cargo Dragon to space station for NASA

This Cargo Dragon launched on Dec. 6 and made SpaceX's first autonomous supply ship docking at the International Space Station about 24 hours later. This mission, called CRS-21, marked the first time a Cargo Dragon did not use the Canadarm2 robotic arm to berth to the space station.

This mission also marks the first time two Dragon spacecraft were docked at the space station simultaneously, NASA said on NASA TV, since a Crew Dragon is currently parked at the orbiting complex after ferrying four astronauts to the station in November.

In a statement, NASA officials said the CRS-21 Dragon will bring "significantly more science back to Earth than possible in previous Dragon capsules" due to upgrades in the cargo spacecraft. Dragon's return near NASA's Kennedy Space Center in Florida will also be the first time such an event has happened since the agency's space shuttle fleet retired in 2011, allowing the science to be processed there.

A selection of the returning experiments includes:

NASA added that the ground teams will need to work quickly to bring the precious science back to Earth as the effects of gravity take hold on the experiments.

"After a SpaceX boat scoops the capsule out of the water, a waiting team pulls time-critical science out of the spacecraft and loads it onto a waiting helicopter," NASA said in the same statement. "The helicopter will deliver this science to shore a few hours after splashdown. Any remaining scientific cargo will come back either in a second helicopter load or stay aboard the boat and be removed at the port."

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Bad weather on Earth delays SpaceX Dragon's return from space station - Space.com