The RSPB Big Garden Birdwatch started in 1979 and takes place in January of each year. 30 million people took part in 2013 and counted the birds in their garden. The RSPB uses the data to monitor trends and publishes a list each year of the 25 most common UK birds.
A
B
C
D
E
F
G
H
As a check the 8 numbers you have to represent pictures A-H when added up should total 122.
You can check your answers for this puzzle on GeoChecker.com.
***UPDATE*** Please add 11 to the westings on your confirmed coordinates to obtain a more accurate location