Portsmouth Regional Hospital Heliport (3NH4) — Portsmouth, NH

Location & QuickFacts

FAA Information Effective	2026-09-03
Airport Identifier	3NH4
Airport Status	Operational
Longitude/Latitude	70°47'29.4185" W / 43°3'52.5960" N -70.791505 / 43.064610 (Estimated)
Elevation	62.00 ft / 18.90 m ()
From nearest city	2 nautical miles SW of Portsmouth, NH
Location	Belknap County, NH

Owner & Manager

Ownership	Privately owned
Owner	PORTSMOUTH REGIONAL HOSPITAL
Address	333 BORTHWICK AVE. PORTSMOUTH, NH 03801
Manager	BERNIE COFFEE
Address	333 BORTHWICK AVE. PORTSMOUTH, NH 03801
Phone number	608-436-5110

Airport Operations and Facilities

Airport Use	Private
Wind indicator	Yes
Control Tower	NON-ATCT
Sectional chart	NEW YORK
Region	ANE - New England
Responsible ARTCC	ZBW - BOSTON
Tie-in FSS	BGR - BANGOR
FSS Toll Free	1-800-WX-BRIEF

Runway Information

Runway H1

Dimensions	50 x 50 ft (15 x 15 m)
Surface	CONC
Surface treatment

	H1
Physical elevation	62.00 ft	ft
Coordinates	43.064610 / -70.791505	0.000000 / 0.000000
Traffic pattern	Left	Left

Radio Navigation Aids

ID	Type	Name	Ch	Freq	Var	Dist
PSM	DME	PEASE	112X	116.50		2.1 nm
LWM	DME	LAWRENCE	72X	112.50		23.6 nm
MHT	DME	MANCHESTER	91X	114.40		28.0 nm
PH	MARINE NDB	PORTLAND LHB-P		301.00	17W	41.4 nm
ESG	NDB	ROLLINS		260.00	16W	9.5 nm
CO	NDB	EPSOM		216.00	16W	29.2 nm
ENE	VOR/DME	KENNEBUNK	118X	117.10	17W	23.1 nm
CON	VOR/DME	CONCORD	76X	112.90	15W	35.6 nm
BOS	VOR/DME	BOSTON	74X	112.70	16W	43.4 nm
PWM	VOT	PORTLAND		111.00		40.9 nm
BED	VOT	BEDFORD		110.00		42.2 nm
BOS	VOT	BOSTON		111.00		43.4 nm

Remarks

• FOR CD CTC BOSTON APCH AT 603-594-5551.
• 1.THE LANDING AREA IS LIMITED TO PRIVATE USE.2. PROVIDE A SYSTEM THAT WILL PREVENT ANY VEHICLE FROM HAVING ACCESS TO THE LANDING PAD.3. PROVIDE A MEANS BY USING TRAINED PERSONNEL TO PROHIBIT ANY VEHICLE TRAFFIC FROM USING THE ACCESS ROAD THAT IS LOCATED BETWEEN THE ENTRANCE TO THE EMERGENCY ROOM AND THE LANDING PAD WHEN A HELICOPTER IS EITHER LANDING OR TAKING OFF FROM THE LANDING PAD. UNDER NO CIRCUMSTANCES SHOULD A HELICOPTER LAND OR DEPART THE LANDING SITE WITHOUT THE USE OF TRAINED HOSPITAL PERSONNEL TO MAKE SURE THAT NO VEHICLES OR PEDESTRIAN WONDERS NEAR THE LANDING SITE. THE HOSPITAL SHOULD HAVE A WRITTEN PROCEDURE OR GUIDELINES FOR THIS CRITICAL REQUIREMENT.4.THE POWER LINE THAT IS BETWEEN THE HOSPITAL BUILDING AND ACROSS THE ACCESS ROAD TO A UTILITY POLE MUST BE MARKED FOR DAYTIME USE.5. SHOULD THIS LANDING SITE BE USED DURING THE HOURS OF DARKNESS, THEN THIS POWER LINE SHOULD BE REMOVED AND PLACED UNDERGROUND.6.ASCERTAIN THAT THE HELICOPTER EMS PROVIDERS HAVE A PROCEDURE IN PLACE TO ESTABLISH COMMUNICATION WITH PORTSMOUTH INTERNATIONAL AT PEASE AIRPORT (PSM) WHEN ARRIVING OR DEPARTING THIS LANDING SITE. COMMUNICATION WITH PEASE ATC IS MANDATORY WHEN ARRIVING OR DEPARTING THIS HELIPORT. NO MOVEMENT FROM THE HELIPAD UNTIL A CLEARANCE FROM ATC IS GIVEN.7.REMOVE THE POWER LINE AND POLES ALONG THE ACCESS ROAD AS INDICATED IN THE PROPOSAL.8.REMOVE THE LIGHT POLES AND SHORTEN SOME OF THE POLES AS INDICATED IN THE PROPOSAL.