Sizable towers need to be registered with the FAA. You can go to: http://wireless2.fcc.gov/UlsApp/AsrSearch/asrAdvancedSearch.jsp
Type in Half Moon Bay and CA for the state for a listing. Or better yet the lat lon and radius. Tim On 1/13/19 3:29 PM, Yosem Companys wrote: > Hey All, > > Does anyone know whether there's a map that shows the > cable/wireless-tower map for the San Francisco Bay Coastside (i.e., from > Montara to Half Moon Bay)? > > A few days ago, a truck hit a PG&E post on Highway 92, which traverses > from San Mateo to Half Moon Bay. The accident caused the post to fall to > the ground. > > The Coastside has one Comcast-owned, fiber-optic cable that crosses the > mountains from Silicon Valley to the Coastside. I guess the cable must > run on PG&E posts because not only did the accident cause a blackout in > some areas of the Coastside but also the entire Coastside was left > without almost any Cable TV, Internet, or mobile phone connectivity for > practically 24 hours. > > I only have anecdotal evidence, but it seems that there was no Comcast > or Verizon service whatsoever because Verizon leases the fiber-optic > line from Comcast. It also seems that DirecTV and AT&T were not > affected, and the theories vary as to why. Perhaps AT&T uses a > combination of copper wire and wireless to service the area. DirecTV > allegedly leases connectivity from AT&T. > > I've also heard that Sprint PCS paid the owner of a building near the El > Granada post office to use it to relay a mobile signal from there. But > when I asked on Nextdoor about the incident no one mentioned Sprint. In > prior discussions, Coastside residents say they avoid Sprint and AT&T > due to their spotty service. And I know nothing about T-Mobile. > > The reason I ask is because this is not the first time that Coastside > residents have been left without mobile service, cable TV, and Internet > connectivity. In fact, it seems to be a frequent phenomenon, making me > wonder that if the infrastructure here is so fragile what would happen > in the case of the "Big One" or, God forbid, a Tsunami or major storm > surge. > > I understand that there's a plan for emergency responders to maintain > Internet and mobile connectivity that includes microwave connectivity, > but I have yet to obtain the details. So I'm trying to get as much data > as I can to help local decision-makers figure out how to make the > Coastside more resilient before the next disaster strikes. > > Thanks, > Yosem
