market freq_block round_num bid_amt bidder_num fcc_acct date time net_bid_amt sort_col_1 sort_col_2 VPC036 41 61000.00 3808 0201116112 12/14/1998 09:06:32 39650.00 4 22 VPC037 41 57000.00 3814 0201721241 12/14/1998 09:13:55 37050.00 4 23