Views of the Site
The top soil had been removed to a depth of 0.3m to 0.5m. Areas had been excavated and Iron Age artifacts found.
Traversing the site N/S (A 30m by 20m grid)
Download data for this grid here. file: DFG1_Grid_2.txt
Traversing the site E/W (A 20m by 30m grid)
Variations between magnetic anomalies may be due to stepping around open excavations.
Fast Data Import
A 30m by 30m grid (3600 readings) in one second.
The DFG-1 Magnetic Gradiometer can save the results in ASCII text format or in a compressed data format that is unpacked with the suppiled DFG-1 Unpack software
++ Start of Grid ++
** Read/m X dir=4 Read/m Y dir=1
** Grid X size=20 Grid Y size=20
# Reading, X in m, Y in m, DB in nT
You can view and edit your results using a simple text editor, like Microsoft's Notepad.