service_code market freq_block bid_round bid_amt bidder_num fcc_acct date net_bid_amt sort_col_1 sort_col_2 sub_market WZ CMA305 C 53 14000.00 20042 0490135028 06/10/2003 9100.00 1 100 0 WZ CMA729 C 47 1200.00 20042 0490135028 06/10/2003 780.00 1 249 0