Falcons

species: 
Peregrine Falcon
scientific name: 
Falco peregrinus
notes: 

Orange ring with a black three alpha-numeric code, starting number "3, 4 or 7" (on left leg).

note 1 : reading down.

note 2 :

email sighting submit: 
contactperson: 
Kev Leighton
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Orange [O]
colour-ring code (of the c-ring): 
Three alpha-numeric code (3 letters/numbers).
countries where ringed: 
United Kingdom.
First letter/number (of the c-ring): 
3 or 4 or 7