Show supervision OF WIRELESS government to have charge of ex bynem tn in future an extensive system ot of government supervision over wire less teler apLy will become effective on four months rom the date 01 0 the enat enactment ment of the law san francisco and seattle will be among he the divisional headquarters government hereafter will be required for all ebore shore stations ata tlona and for steamer steamers leaving american ports there are several hundred shore sta eions alone along the be atlantic and pacific coasts the gult and tho the creat lakes an and d porto ric the number ol 01 steamship ste amut required to carry wireless u der tho the li hw liw w law Is estimated at 1000 |