East Yorkshire coastal erosion

distance calculator


Core program by Chris Veness, 2002-2005.
Adapted by Brian Williams in April 2014.



Enter the OS grid references (TA/ta, 10 digits, no spaces) into the text boxes.

Locations and coordinates of erosion monitoring profiles may be copied and pasted from this spreadsheet.

For a standard bearing, enter the southern point as Location 1.

Take care with your typing – there are no error checking routines.
(‘NaN’ may appear in the results boxes until correct input is completed.)


Location 1:
Location 2:

Distance: metres

Bearing:  degrees