Swifts

species: 
Common Swift
scientific name: 
Apus apus
notes: 

White ring with a black two alpha-numeric code (letter/number or number/letter) (on right leg).

note 1 : birds ringed County Armagh, Northern Ireland.

note 2 :

email sighting submit: 
contactperson: 
James O'Neill
colour-ring type: 
Legring : one, uncoded.
colour-ring colour (of the c-ring): 
White [W]
colour-ring code (of the c-ring): 
Two alpha-numeric code (2 letters/numbers).
colour-ring position (of the c-ring): 
Tarsus right.
countries where ringed: 
Northern Ireland.