氷の粒は、１５，０００〜３９，０００MPH（２３，０００〜６３，０００KPH）の速度で探知機の目標に衝突し、すぐに蒸発した。
(S (S (PP-SBJ (NP (PP (BASENP (NN 氷)) (IN の)) (NN 粒)) (IN は)) (COMMA 、) (VP (VP (PP (NP (PP (NP (BASENP (NN １５，０００) (SYM ？) (NN ３９，０００) (NN ＭＰＨ)) (PRN (LRB （) (BASENP (NN ２３，０００) (SYM ？) (NN ６３，０００) (NN ＫＰＨ)) (RRB ）))) (IN の)) (NN 速度)) (IN で)) (VP (PP (NP (PP (BASENP (NN 探知) (NN 機)) (IN の)) (NN 目標)) (IN に)) (VP (NN 衝突) (VBV し)))) (COMMA 、) (VP (ADVP (RB すぐ) (INRB に)) (VP (VP (NN 蒸発) (VBV し)) (VP (MD た)))))) (PERIOD 。))