market freq_block round_num bid_amt bidder_num fcc_acct date time net_bid_amt sort_col_1 sort_col_2 BEA107 A 46 34000.00 4006 0211503403 03/04/1999 15:33:13 22100.00 1 319 BEA164 A 46 20000.00 4003 0211049154 03/04/1999 15:30:13 13000.00 1 490