Onkamaan pallokenttä
Huts
Surface:: Sand
Omistaja: Rekisteröity yhdistys
Length of field (m): 121 + (m)
Width of field (m): 61 - 70 (m)
Construction Year:: 1960
Region:: Kymenlaakso
Type of Sport: Baseball
City:: Hamina
exact size: 130 (m) x 65 (m)
Address: None
Area in square meters: 8450