Rescuers yesterday morning found debris belonging to a missing air force F-16V Block 20 jet, but there were no signs of its pilot as the search continued for a second day, the National Rescue Command Center said. What appeared to be debris from an aircraft and aircraft tires were first spotted by a military UH-60M Black Hawk helicopter at about 10:48am, the center said in a news release. It did not identify where the objects were seen. At 11:19am, the military confirmed that the debris belonged to a jet with the serial number 6650 piloted by Captain Chen Yi (陳奕). However, rescuers have