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Honolulu Emergency Medical Services
You are here: Public Safety > EMS Main

Introduction
The EMTs and MICTs of the City & County of Honolulu Emergency Services Division-EMS, respond to all 911 calls for emergency assistance on the island of Oahu. In 2004, City & County Honolulu Emergency Medical Dispatch received more than 81,000 calls for assistance. Of this number, this led to 66,424 responses, from which 40,932 patients were transported to hospitals.

Administration
The division is headed by a Chief of EMS with two assistant chiefs: one for operations and another for quality assurance.

Districts
The island of Oahu is divided into two districts, each with a EMS Field Operations supervisor. Operation of individual ambulance units are directed to a unit supervisor. District 1 encompasses West Oahu, while District 2 encompasses East Oahu.

EMS Fleet
Nineteen ambulances are classified as Advanced Life Support units, which provide care to patients in a pre-hospital setting. These ambulances are staffed by a Mobile Intensive Care Technician (MICT), who are trained and authorized to perform invasive techniques under off-line medical control and standing orders. A second MICT or EMT constitutes the second member. On some calls, members of the Honolulu Fire Department may assist EMTs or MICTs inside the ambulance.

The Waipio EMS unit came online 6 January 2008.

Two rapid response units provide additional coverage for Leeward and Windward Oahu. They are also designated as ALS units, and are staffed by at least one MICT.

MEDEVAC is coordinated by the 68th Medical Company of the U.S. Army (Wheeler AAF). Military Assistance to Safety and Traffic (MAST) provides six Blackhawk UH-60 helicopters to evacuate patients in critical condition from Oahu's rural areas to area hospitals in Honolulu.

Radio Communications
Since late 2007, Honolulu EMS has been simulcasting dispatch (and sometimes MEDICOM communications) on the City & County of Honolulu 800 MHz radio system and UHF radio system.

The UHF radio system has 4 frequencies -- Dispatch, MEDICOM, and Channels 3 and 4 for split-simplex communications.

Dispatches and routine radio traffic use Channel 1 (453.925) and Talkgroup 1089 (800 MHz), while ambulance-to-hospital communications use Channel 2 (453.700) and Talkgroup 1090 (800 MHz). When there is more than normal traffic, units will be switched over to other frequencies to ease the congestion of the main radio channels.

Non-routine and tactical traffic (especially during Mass Casualty Incidents) are assigned Channel 3 or 4. Currently, there is no simulcast of Channels 3 or 4 on the 800 MHz radio system.

During a dispatch sequence, a unit is alerted via two-tone page. After a few moments, a series of numbers are exchanged between dispatch and the ambulance unit. The ambulance unit gives its "run number", while dispatch replies with a case, or "Dispatch Card" number. Location, incident details are also exchanged at this point.

For MEDICOM communications, an EMT or MICT will ask for an advisory or communication with a particular hospital on Channel 2 (UHF) or Talkgroup 1090 (MEDICOM). To a lesser extent, communications can be done on Channels 3 or 4.

Advisories are usually shorter communications between the MICT and the hospital. Basic patient information -- age, gender, orientation, and background summary of the patients condition, including vital signs, history, and what has been done for the patient. In a communication, the MICT will request to speak to a doctor for orders to perform invasive techniques or administer medication. EMTs are not allowed to perform any technique or administer medication unless in the presence of the MICT.

Cell phones and NEXTEL are used for off-air communiations.

Frequencies

CHANNEL	OUTPUT	INPUT		DESCRIPTION
F-1	453.925	458.925		City & County EMS Dispatch
F-2	453.700	458.700		MEDICOM - Ambulance to Hospital
F-3	453.725 458.725		MEDICOM - Split Operations
F-4	453.875	458.875		MEDICOM - SPlit Operations

EMS Station Information

MEDIC ID	TACTICAL ID	LOCATION			DISTRICT
Medic 1		Charlie 1	Hawaii Medical Center East	District 1
Medic 2		Metro-1		1426 Young Street, Honolulu	District 1
Medic 3		Kailua		Kailua Fire Station #18		District 2
Medic 4		Kaneohe		Kaneohe Fire Station #17	District 2
Medic 5		Pawaa-1		Waikiki Fire Station #7		District 2
Medic 6		Waialua		Waialua Fire Station #14	District 1
Medic 7		Waianae		Waianae Fire Station #26	District 1
Medic 8		Wailupe		Wailupe Fire Station #23	District 2
Medic 9		Waimanalo	Waimanalo Fire Station #27	District 2
Medic 10	Waipahu		Waipahu Fire Station #12	District 1
Medic 11	Baker-1		Queens Medical Center		District 1
Medic 12	Wahiawa		Wahiawa General Hospital	District 1
Medic 13	Kahuku		Kahuku Fire Station #13		District 2
Medic 14	Aiea		Kapiolani Hospital at Pali Momi	District 1
Medic 15	Hawaii Kai	Hawaii Kai Fire Station #34	District 2
Medic 16	Makakilo	Kapolei				District 1
Medic 17	Makiki		1426 Young Street, Honolulu	District 2
Medic 18	Nanakuli	87-2114 Farrington Highway	District 1
Medic 19	Waipio		Kaiser Clinic Waipio		District 1
		Airport-1**	3375 Koapaka Street
		Response 1	Hawaii Medical Center West	District 1
		Response 2	Kaaawa Post Office		District 2
District 1			AOR: West Oahu
District 2			AOR: East Oahu

Hospital Paging Codes
These four-digit DTMF tones serve as paging tones to signal the hospital of an incoming radio call. Some hospital codes were difficult to get a hold of since they're rarely used. These DTMF codes were decoded using WinTone 2.02.

CODE			HOSPITAL
1210			Queen's Hospital
1211			Hawaii Medical Center East
1212			Kaiser Hospital - Moanalua
1213
1214
1215
1216
1217			Straub Clinic
1218			Kapiolani Hospital at Pali Momi
1219			Hawaii Medical Center West
1220			Castle Medical Center
1221			Wahiawa General Hospital
1222			Kahuku Hospital
1223

Work Schedules

DAY		EVENING		MIDNIGHT
0700-1500	1500-2300	2300-0700

For More Information

Copyright 2000-2008
Webguy: David J. Cabatu, AH7E
Updated: 03.23.2008 at 7:16 p.m.