1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
ICAO
73MO
FAA
73MO
Elevation
688 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
38.633, -90.312
Airport Information
Facility Type
HELIPORT
Elevation
688 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
KANSAS CITY
Coordinates
38.6333, -90.3115
Ownership
Private
Hours of Operation
Current Weather
SPECI KSTL 271911Z 34004KT 8SM -RA FEW027 SCT050 BKN095 BKN130 BKN250 24/23 A2990 RMK AO2 TSE11 P0005 T02440228 $
Flight Category
VFR
Wind
340° at 4 kt
Visibility
8 SM
Temperature
24.4°C
Dewpoint
22.8°C
Altimeter
1012.60 inHg
Weather
-RA
Cloud Cover
BKN
Nearest weather from KSTL (8 NM away)
Observed 2026-06-27 19:11Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| H1 | 48 ft | 48 ft | CONC | - |
Active NOTAMs
No active NOTAMs for 73MO.
Nearby Airports in Missouri
Nearest airports
- null — Adams Field
Senath
- MO07 — ADVENTURES ALOFT
JONESBURG
- MO07 — Adventures Aloft Airport
Jonesburg
- null — Aerial Crop Services Airport
East Prairie
- MU77 — AERO BRITTON
FAYETTE
Missouri airports
73MO Operational Overview
Location & Facility
SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS (73MO) is a privately owned heliport restricted to private use located in ST LOUIS, Missouri, United States. The field sits at an elevation of 688 feet above mean sea level (MSL) at coordinates 38.6333°N, 90.3115°W.
Helipads
SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS has 1 helipad. The longest pad (H1) measures 48 feet by 48 feet with a conc surface.
Communications & Operations
SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS is a non-towered (pilot-controlled) field.
Current Conditions
The current flight category at SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is 73MO?
73MO is the ICAO identifier for SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS, a public-use airport located in ST LOUIS, Missouri, United States.
How many runways does SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS have?
SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS (73MO) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 73MO?
The field elevation of SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS is 688 feet above mean sea level (MSL).
Is fuel available at 73MO?
No fuel types are currently listed for SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS. Contact the FBO directly for availability.
What are the current weather conditions at 73MO?
The current flight category at SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 73MO?
There are currently no active NOTAMs for SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS.
How do I access complete data for 73MO?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS.
Where is SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS located?
SSM HEALTH ST MARY'S HOSPITAL-ST LOUIS (73MO) is located in ST LOUIS, Missouri, United States, at an elevation of 688 ft MSL.