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 YD MTA020 C 40 102000.00 21308 0552317566 02/20/2004 86700.00 1 15 0 .99999999999999989 YD MTA030 M 40 107000.00 21308 0552317566 02/20/2004 90950.00 1 28 0 .99999999999999989