What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) On Tuesday, September 20, 2008 at approx 1512 CST N168PS landed hard on rnwy 30L at ksat. The student pilot was conducting supervised solo training (landing) when the da 20-C1 diamond aircraft started "porpoising" forward and backward between nose and main landing gear. The aircraft drifted left of center line off into the grass. The nose gear hit hard damaging the nose gear. The left wing showed very minor damage as if it had hit an airport sign. Sat airport maintenance crews searched for a damaged sign in the area; however, was unable to locate. The pilot was able to taxi back to the parking area.
As the FAA filed it
(-23) ON TUESDAY, SEPTEMBER 20, 2008 AT APPROX 1512 CST N168PS LANDED HARD ON RNWY 30L AT KSAT. THE STUDENT PILOT WAS CONDUCTING SUPERVISED SOLO TRAINING (LANDING) WHEN THE DA 20-C1 DIAMOND AIRCRAFT STARTED "PORPOISING" FORWARD AND BACKWARD BETWEEN NOSE AND MAIN LANDING GEAR. THE AIRCRAFT DRIFTED LEFT OF CENTER LINE OFF INTO THE GRASS. THE NOSE GEAR HIT HARD DAMAGING THE NOSE GEAR. THE LEFT WING SHOWED VERY MINOR DAMAGE AS IF IT HAD HIT AN AIRPORT SIGN. SAT AIRPORT MAINTENANCE CREWS SEARCHED FOR A DAMAGED SIGN IN THE AREA; HOWEVER, WAS UNABLE TO LOCATE. THE PILOT WAS ABLE TO TAXI BACK TO THE PARKING AREA.