nanog mailing list archives

Re: Hurricane Irma: Florida, Puerto Rico and U.S. VI


From: Sean Donelan <sean () donelan com>
Date: Wed, 13 Sep 2017 23:58:41 -0400 (EDT)


Disclosure note: AT&T and Comcast public relations folks have been sending information about what they are doing for disaster recovery. I've included some of their information.


From various official sources (FEMA, Dept. of Energy, FCC, NOAA, etc).

Fatalities (FEMA)
   Georgia: 2
   Florida: 12
   South Carolina: 2
   Puerto Rico: 3
   U.S. Virgin Islands: 4
Note: FEMA is slower than media reports about U.S. fatalities

Non-US fatalities (AP/Reuters)
   Caribbean fatalities: Anguilla (4), Barbuda (1), British Virgin
   Islands (5), Cuba (10), French Territories (10), St. Maarten (4),
   Haiti (1)

Electric Power (DOE)

Florida: 3,568,499 customer outages (35% of total state customers)
Georgia: 451,033 customer outages (11% of total state customers)
South Carolina: 58,972 customer outages (2% of total state customers)
North Carolina: 24,445 customer outages (<1% of total state customers)
Puerto Rico: 117,244  customers (8% of total customers)
U.S. Virgin Islands:
  The airport and hospital are still energized. Besides a few smaller
  areas, most customers on St. John and St. Thomas are without
  power. Restoration efforts will continue as USVI WAPA works to get
  critical facilities reenergized on the two islands.


Water (FEMA)

     U.S. Virgin Islands: 341,000 people without potable water
     Puerto Rico: 61,980 people without potable water


Public Safety
    Hospitals (FEMA)
        Florida: 11 closed, 204 healthcare facilities evacuated
        Puerto Rico: 1 closed, 6 on generator power
        U.S. VI: 1 closed and evacuated

    NOAA Weather Radio (NOAA)
        Florida: 6 out of 32 stations (18%) out of service
        Georgia: 7 out of 29 stations (24%) out of service
        U.S. VI: 1 out of 1 station (100%) out of service

    Public Safety Answering Points (9-1-1 centers) (FCC)
Florida: 29 impacted (4 out of service, 9 partial service, 7 re-routed with ALI, 8 re-routed without ALI) Georgia: 5 impacted (1 re-routed with ALI, 3 re-routed without ALI)
        U.S. VI: 2 impacted, without ALI/ANI


Cable and Wireline systems (FCC)

1,040 switching centers (cable headends and central offices) out of service. Unknown how many are isolated, damaged or just without power.

8,190,407 subscribers out of service in Alabama, Florida and Georgia; not including Puerto Rico and U.S. Virgin Islands.

According to Comcast: All comcast's miami-dade and broward facilities are on generator power. Comcast is deploy portable generators in neighborhoods to re-charge outside plant. Comcast has no network access beyond Marthon in the Florida Keys, but has crews ready when the area is accessible.



Wireless Service (FCC)

     Alabama: less 1% cell sites out of service
     Florida: 18.1% cell sites out of service (3 counties over 50% OOS)
     Georgia: 5.3% cell sites out of service
     Puerto Rico: 10.1% cell sites out of service
U.S. VI: 55% cell sites out of service (St. John - 9 out of 10 OOS, St. Thomas 38 out of 57 OOS)


According to AT&T: deployed 6 portable, satellite connected cell on trucks in the Florida Keys (Stock Island, Key West and Marathon and 2 satellite connected cell on trucks in Naples, Florida. The AT&T National Disaster Recovery Team has over 20 units deployed throughout Florida (don't know what that means, but sounded good).



Broadcast (FCC)

    Television: 10 stations out of service
    Radio: 39 stations out of service




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