service_code market freq_block round_num bid_amt bidder_num fcc_acct date net_bid_amt sort_col_1 sort_col_2 sub_market random_num CN MTA013 31 12 26000.00 20603 0501452304 09/26/2003 19500.00 1 6 0 .99999999999999989 CN MTA019 31 12 20000.00 20603 0501452304 09/26/2003 15000.00 1 11 0 .99999999999999989 CN MTA036 31 12 46000.00 20603 0501452304 09/26/2003 34500.00 1 22 0 .99999999999999989