I googled it and think I found my answer.
Inner-city towers are typically good for up to one to two miles; however, the towers’ cell signals can be blocked by tall buildings, more so by a newer, predominantly “steel” type of skyscraper.
http://www.diligentiagroup.com/lega...g-cell-phone-location-cell-tower-information/
Inner-city towers are typically good for up to one to two miles; however, the towers’ cell signals can be blocked by tall buildings, more so by a newer, predominantly “steel” type of skyscraper.
http://www.diligentiagroup.com/lega...g-cell-phone-location-cell-tower-information/