1107 pulse EKKO data file This is an outline record only, and requires further details, research or authentication to provide information that will enable users to further understand the format and to assess digital preservation risks associated with it if appropriate. If you are able to help by supplying any additional information concerning this entry, please return to the main PRONOM page and select ‘Add an Entry’. 170 Archaeology Data Service / Archaeology Data Service 18 Aug 2011 Submitted by Archaeology Data Service 18 Aug 2011 fmt/360 PUID dt1 File extension 529 pulse EKKO data file A binary data file which contains a record for every trace. Each record consists of a 128-byte header section and a data section. Header section starts: 00 00 80 3F 1 Absolute from BOF 0 0000803F{12}00000000{4}0000{2}0000{1}[41:42]{8}0000000000000000000000000000000000000000{28}00000000{3}[40:49]