Overall Green Tropical Cyclone alert for JULIA-16 in United States from 14 Sep 2016 03:00 UTC to 21:00

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Green alert Tropical Cyclone for JULIA-16

in United States

Meteorological source:

GDACS NOAA

Impact Single TC

GFS
HWRF
ECMWF

Impact based on all weather systems in the area

Impact

Tropical Cyclone JULIA-16 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GDACS
Exposed countries	United States
Exposed population	No people in Category 1 or higher
Maximum wind speed	74 km/h
Maximum storm surge	n.a.
Vulnerability	Low (United States)

GDACS Score

GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
For more info on GDACS alert score click here.

	Wind	Storm surge	Rainfall	GDACS score
Current	74 km/h	n.a.	n.a.	0.5
Overall	74 km/h	0.0 m	n.a.	0
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

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Wind

74 km/h Current Max.

Up to 4.1 million people in Tropical Storm strength or higher (see SSHS)

Impact Timeline

N°	Date (UTC)	Max Winds (km/h)	Population in Tropical Storm or higher	Population in Cat 1. or higher	Countries
1	14 Sep 2016 03:00	65	---	No people	United States
2	14 Sep 2016 09:00	65	---	No people	United States
3	14 Sep 2016 15:00	65	---	No people	United States
4	14 Sep 2016 21:00	74	---	No people	United States

Bulletin Timeline

N°	Date (UTC)	Category (SSHS)	Max winds (km/h)	Population in Cat.1 or higher	Population in Tropical Storm or higher	Location (lat, lon)	Countries
1	14 Sep 2016 03:00	Tropical storm	65	no people	560000 people	30.3, -81.6	United States
2	14 Sep 2016 09:00	Tropical storm	65	no people	2.4 million people	30.9, -81.8	United States
3	14 Sep 2016 15:00	Tropical storm	65	no people	3.6 million people	31.4, -81.3	United States
4	14 Sep 2016 21:00	Tropical storm	65	no people	2 million people	32.1, -80.5	United States
4	15 Sep 2016 06:00	Tropical storm	65	no people	2.1 million people	32.3, -80.1	United States
4	15 Sep 2016 18:00	Tropical storm	74	no people	1.4 million people	32.4, -79.4	United States
4	16 Sep 2016 06:00	Tropical storm	74	no people	1.1 million people	32.3, -79	United States
4	16 Sep 2016 18:00	Tropical storm	74	no people	1.5 million people	32.2, -79	United States
4	17 Sep 2016 18:00	Tropical storm	65	no people	1.3 million people	32, -80	United States
4	18 Sep 2016 18:00	Tropical depression	56	no people	no people	32.2, -80.5	United States
4	19 Sep 2016 18:00	Tropical depression	46	no people	no people	32.5, -81	United States

Actual track of the current bulletin

The alert for forecast greater than 3 days is limited to Orange level.

Download:

Exposed population - AoIs

Exposed population in the potential affected countries, provinces and populated places

Countries

Country
United States

Provinces

Region Province	Country
South Carolina	United States
Georgia	United States
Florida	United States
North Carolina	United States

Populated places

Name	Region Province	Country	City class	Population
Savannah	Georgia	United States	City	130000 people
Charleston	South Carolina	United States	City	97000 people
North Charleston	South Carolina	United States	City	80000 people
Hinesville	Georgia	United States	City	30000 people
Brunswick	Georgia	United States	City	16000 people
Jesup	Georgia	United States	City	9300 people
Fernandina Beach	Florida	United States	City	11000 people
Waycross	Georgia	United States	City	15000 people
Jacksonville	Florida	United States	Major city	740000 people
Douglas	Georgia	United States	City	11000 people

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name	IATA Code	Elevation (m)	Usage	Runway type	IFR	Runway Length (ft)
Hilton Head	HHH	6	Civ.	Paved	Yes	4300
Fripp Island Emergency		2				0
Salty Fare Landng		unknown				0
Melrose Landing		unknown				0
Beaufort County		3				0
Beaufort County Memorial Hospital		6				0
Marsh Point		4				0
Laurel Hill Plantation		3				0
Beaufort Mcas	BFT	12	Mil.	Paved	Yes	12200
Memorial Hospital		6				0
Hyatt Regency Hotel		37				0
Airy Hall		6				0
Hunter AAF	SVN	13	Mil.	Paved	Yes	11300
Ridgeland		24				0
Savannah International	SAV	16	Civ.	Paved	Yes	9300
Pluff Mud Field		5				0
Yonges Island		3				0
Hodges Airpark		3				0
Swaids Field		26				0
Charleston Executive		6	Civ.	Paved	Yes	5000
Effingham County Hospital		20				0
Cypress Lakes		9				0
Briar Patch		30				0
Barbour Island		3				0
Medical University of South Carolina		5				0
Walterboro Municipal	RBW	30	Civ.	Paved	Yes	5700
Eagle Neck		3				0
Charleston AFB International	CHS	14	Civ.	Paved	Yes	9000
Davis		25				0
Harpers		34				0
Hampton Varnville		34				0
Wright AAF	LIY	14	Mil.	Paved	Yes	5000
Raven's Run		2				0
Sapelo Island		4				0
Patterson Island		3				0
Liberty Memorial Hospital		17				0
Dorchester County		16	Civ.	Paved	Yes	3700
Crawford Hendrix Farm		30				0
East Cooper		4				0
Mount Holly		17				0
Broxton Bridge Plantation		37				0
Liberty County		30				0
Townsend Air Strip		8				0
Eden Field		9				0
Brooklet Airpark		59				0
Plantation Air Park		57	Civ.	Paved	Yes	5000
Ehrhardt		45				0
Shiloh Plantation		40				0
Southern Ag Aviation		55				0
St George Municipal		26				0
Allendale County		49				0
Statesboro Municipal	TBR	57	Civ.	Paved	Yes	5500
East Georgia Regional Medical Center		65				0
Camp Oliver AAF		46				0
Landings East Sylvania		47				0
Berkeley County		23				0
Sugar Hill		62				0
Claxton Evans County		35	Civ.	Paved	Yes	5000
Glynco Jetport	BQK	8	Civ.	Paved	Yes	8000
Hearn		56				0
Screven Ems		76				0
Crosswinds-Wilson (Private)		27				0
Holly Hill		29				0
Malcolm Mckinnon	SSI	6	Civ.	Paved	Yes	5400
Wade Plantation		45				0
Bell's Branch		29				0
Russell		34				0
Laurel Hill Farms		4				0
Womack		90				0
Bamberg County Memorial Hospital		46				0
Millhaven		50				0
Wayne Memorial Hospital		30				0
Jekyll Island		4				0
Jesup Wayne County		33	Civ.	Paved	Yes	4900
Bamberg County		61				0
Tootle		62				0
Avinger Field		42				0
Candler Co Hospital		29				0
Metter Municipal		60	Civ.	Paved	Yes	3600
Barnwell County	BNL	75	Civ.	Paved	Yes	5200
Orangeburg Municipal	OGB	60	Civ.	Paved	Yes	5400
Reidsville		60	Civ.	Paved	Yes	3800
Free Fall Farms		87				0
Hacienda de Gay Airstrip		100				0
Union Carbide Plant Strip		6				0
Mc Neil		52				0
The Reg Medical Center of Orbg & Calhoun Co		91				0
Vogtle Electric Generating Plant		40				0
Millen		69				0
Brantley County		25				0
Clarendon County		32	Civ.	Paved	Yes	3600
Rhodes Air Ranch		59				0
Stafford		2				0
Forestry-Strip		32				0
Georgetown County	GGE	12	Civ.	Paved	Yes	5000
Palmetto Air Plantation		32				0
Andrews Municipal	ADR	8	Civ.	Paved	No	3000
North Af Aux		88				0
Vidalia Municipal	VDI	84	Civ.	Paved	Yes	5000
Clarendon Memorial Hospital		58				0

Ports

Name	LOCODE	Country
Beaufort		Wake Island
Port Royal	USPRL	Wake Island
Savannah	USSAV	Wake Island
Port Wentworth	USPWN	Wake Island
Charleston	USCHS	Wake Island
Darien		Wake Island
Brunswick	USSSI	Wake Island
Kings Bay	USKBA	Wake Island
Georgetown	USGGE	Wake Island
Fernandina Beach	USFEB	Wake Island
Mayport		Wake Island
Jacksonville		Wake Island
Saint Augustine		Wake Island

Dams

Reservoir	Dam Name	River	Year
	Pinopolis West Dam	Cooper River	1942
	North Santee Dam	Santee River	1942
Savannah River Par Pond	Savannah River Par Pond Lower Dam	Trib. Lower Three Runs	1959
	Savannah River Steel Creek Dam	Trib. Steel Creek	1986

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Rainfall

Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

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StormSurge

The JRC has developed an experimental global storm surge model. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.