(S (S (PP (IN On) (BASENP (NNP Friday) (NNP February) (NN 13))) (COMMA ,) (S (NP (NP (DT the) (NP (NNP National) (NP (BASENP (NNP Oceanic) (CC and) (NNP Atmospheric)) (NNP Administration)))) (PRN (LRB -LRB-) (BASENP (NNP NOAA)) (RRB -RRB-))) (VP (VP (VP (VBD issued) (BASENP (DT an) (NN alert))) (PP (IN for) (NP (BASENP (JJ falling) (NN debris)) (PP (IN from) (BASENP (DT the) (NNS satellites)))))) (COMMA ,) (PP (VBG following) (NP (BASENP (NNS reports)) (PP (IN of) (NP (QT (DQL ``) (BASENP (NNS explosions) (CC and) (NNS earthquakes)) (DQR '')) (PP (IN along) (PP (IN with) (NP (QT (DQL ``) (NP (BASENP (NNS flashes)) (PP (IN in) (BASENP (DT the) (NN sky)))) (DQR '')) (PP (IN in) (NP (BASENP (NNP Jackson) (CC and) (NNP Louisville)) (COMMA ,) (NNP Kentucky))))))))))))) (PERIOD .))