He remembered that Kingpin had brought people to their door at around 6:00 in the morning.
The battle had lasted about half an hour. Around 6:30, Kingpin and the others had been defeated, and Lady Octopus had escaped.
Afterward, they had set out for Fisk Tower. From Queens to Brooklyn, it had taken about an hour. Around 7:30, Peter, Amazing Spider-Man-B, and Spider-Gwen had arrived at Fisk Tower.
Lady Octopus had likely arrived around the same time. There had been no traffic jams in between, and they had basically taken a direct route.
At around 8:00, Peter and Spider-Gwen had dealt with the trap in Kingpin's office and begun gathering information.
At around 8:50, Spider-Ham, Penny, and Shadow Spider-Man had arrived. Penny and Shadow Spider-Man had then headed underground.
At around 9:00, the information had basically been collected.
And now it was 9:20. Penny and the others had found the particle collider and discovered the problem.
In other words, the particle collider had probably been activated at around 7:30. Given that it was currently running at four times its planned power, the collider would activate at around 10:00.
Considering the interference Lady Octopus and the people Kingpin had stationed near the particle collider might cause, they had better leave themselves ten to twenty minutes.
In other words, they had to finish dealing with the information in their hands by around 9:40!
Peter quickly sorted out the logic.
Then, while scanning the information, he relayed his deduction to the others through the communicator.
He glanced at the information, then at the time. "By 9:30. No later than 9:30, I can finish scanning all of it!"
So Penny and Shadow Spider-Man decided to lie low for the time being, continue observing developments over there, and wait for the others to join them.