market freq_block round_num bid_amt bidder_num fcc_acct date time net_bid_amt sort_col_1 sort_col_2 BEA162 A 111 4000.00 3606 0182307122 10/19/98 09:36:58 2600.00 3 806 BEA164 C 111 12000.00 3675 0181609278 10/19/98 09:37:31 7800.00 3 818