Whakakī i te rerenga e whai ake nei: Ka taea te whai i te hītori SIGINT o te Tari ki te whakatūnga o te rerenga irirangi Finnish i te 1927 e Reino Hallamaa, he kaitohutohu matauranga Defence Command, i te mea ka timata tana hītori GEOINT mai i te 1812 me te whakatūnga o te kura rangahau Haapaniemi me te ratonga topographic. Ko ngā angitu o ōna tīmatanga e whakaarotia ana he mea nui ki ngā pakanga matua o te
Winter and Continuation War during 1939<unk>1944, pēnei i te mōhiohio i te pakanga nui rawa atu i roto i te hītori o nga whenua Nordic, te Pakanga o Tali-Ihantala.