St Mary's Hospital Heliport (MN33) — Duluth, MN

St Mary's Hospital Heliport (MN33)
MN33
St Mary's Hospital Heliport (MN33)
Duluth, MN
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Latest photos of St Mary's Hospital Heliport (MN33)
MN33, The Alternate LZ at St. Mary's Duluth (which is the top of a parking ramp)., photo by Mitch Sando
Mitch Sando
MN33, St. Mary's Medical Center in Downtown Duluth, a Level II Trauma Center., photo by Mitch Sando
Mitch Sando

St Mary's Hospital Heliport (MN33) is a private-use heliport located in Duluth, MN. The airport sits at an elevation of 859 feet above mean sea level. It features 1 runway. Aviation communications are supported by 3 published radio frequencies. The gallery includes 2 photos of operations and aircraft at the airport.

Location & QuickFacts
FAA Information Effective 2026-09-03
Airport Identifier MN33
Airport Status Operational
Longitude/Latitude 92°5'51.9100" W / 46°47'37.8600" N
-92.097753 / 46.793850 (Estimated)
Elevation 859.60 ft / 262.01 m (Surveyed)
Location St Louis County, MN
Magnetic Variation 01W (2020)
Owner & Manager
Ownership Privately owned
Owner ST MARY'S MEDICAL CENTER
Address 402 E 2ND ST
DULUTH, MN 55805
Phone number 800-447-5540
Manager MICHAEL SULLIVAN
Address 402 E 2ND ST
DULUTH, MN 55805
Phone number 800-447-5540
Airport Operations and Facilities
Airport Use Private
Wind indicator Yes
Segmented Circle No
Control Tower NON-ATCT
Lighting Schedule SEE RMK
Beacon Color White-Green-Yellow (lighted heliport)
Sectional chart GREEN BAY
Region AGL - Great Lakes
Responsible ARTCC ZMP - MINNEAPOLIS
Tie-in FSS PNM - PRINCETON
FSS Toll Free 1-800-WX-BRIEF
NOTAMs Facility FDC
Airport Communications
UNICOM 123.05 MHz
Airport Services
Fuel types A
Runway Information
Runway H2
Dimensions 125 x 125 ft (38 x 38 m)
Surface CONC
Surface treatment
Edge lights FLD
H2
Physical elevation 859.60 ft ft
Coordinates 46.793850 / -92.097753 0.000000 / 0.000000
Traffic pattern Left Left
Runway marking None
Remarks
  • FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
  • PRVDD APP/DEP 180-360; TFOF/LNDG AREA IS MKD; WIND INDICATOR IS MAINTAINED.