Ssm Health St Mary's Hospital-St Louis HeliportPrivate
73MO · St Louis, MO · Non-towered · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-21 · night begins 07:27 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:21 AM | 11:21Z |
| Sunrise | 06:48 AM | 11:48Z |
| Sunset | 07:00 PM | 00:00Z |
| Evening civil twilight Loggable night begins | 07:27 PM | 00:27Z |
Plan a flight from 73MO
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 48 ft |
Prefer one flat page? Full runway details for 73MO → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 73MO kneeboard →
Comms & NavAids
Nearby navigation aids
STL 117.40 · TOY 116.00 · SKE 112.20 · +1
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| STL · St Louis | VORTAC | 117.40 · 121X | High | r149° / 15.8 NM |
| TOY · Troy | VORTAC | 116.00 · 107X | Low | r247° / 19.5 NM |
| SKE · Scott | TACAN | 112.20 · 59X | — | r286° / 22.2 NM |
| FTZ · Foristell | VORTAC | 114.35 · 90Y | Low | r092° / 31.1 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 73MO — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 73MO
- Coordinates
- 38.6333, -90.3115
- Elevation
- 688 ft MSL
- Magnetic variation
- 2E
- Sectional chart
- ST LOUIS
- Airport use
- Private
- Control tower
- No
- ARTCC
- KANSAS CITY (ZKC)
- Flight service (FSS)
- SAINT LOUIS · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1982/07
- Distance from city
- 0 N
Ownership & management 2 contacts
Remarks FAA · 4 notes
General
- OWNER DOES NOT WANT ARPT CHARTED.
- (A33) ROOFTOP HELIPORT.
- FOR CD CTC ST LOUIS APCH AT 314-890-1018.
Obstructions
- ANTS & BLDGS AROUND PAD.
Nearby airports
Loading nearby conditions…
Also nearby: MO91 Barnes Jewish Hospital (private) (2 NM) · 2MU1 St Louis Children's Hospital (private) (2 NM) · MU52 Ssm Health Cardinal Glennon Childrens Hospital (private) (3 NM) · MO55 Ssm Health St Louis University Hospital (private) (3 NM) · 49MO Hermann II (private) (4 NM) · 74MO Ozarkcom Army (private) (4 NM)
About 73MO
Ssm Health St Mary's Hospital-St Louis (73MO) is a heliport in St Louis, MO, at 688 ft MSL. It has 1 runway, the longest 48 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 73MO, refreshed from the Aviation Weather Center and FAA NASR.
Does 73MO have a control tower?
No. Ssm Health St Mary's Hospital-St Louis is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 73MO?
Ssm Health St Mary's Hospital-St Louis has 1 runway; the longest is 48 ft. See the Runways section for headings, surface, and lighting.
Where is 73MO?
Ssm Health St Mary's Hospital-St Louis is in St Louis, MO, at an elevation of 688 ft MSL. Coordinates: 38.6333, -90.3115.
More about 73MO
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 73MO in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.