St Louis Downtown Heliport
MO7 · St Louis, MO · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-21 · night begins 07:26 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:21 AM | 11:21Z |
| Sunrise | 06:47 AM | 11:47Z |
| Sunset | 07:00 PM | 00:00Z |
| Evening civil twilight Loggable night begins | 07:26 PM | 00:26Z |
Plan a flight from MO7
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
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Runways
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 37 ft |
Prefer one flat page? Full runway details for MO7 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the MO7 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
TOY 116.00 · SKE 112.20 · STL 117.40 · +1
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| TOY · Troy | VORTAC | 116.00 · 107X | Low | r237° / 14.1 NM |
| SKE · Scott | TACAN | 112.20 · 59X | — | r289° / 16.2 NM |
| STL · St Louis | VORTAC | 117.40 · 121X | High | r134° / 19.9 NM |
| FTZ · Foristell | VORTAC | 114.35 · 90Y | Low | r091° / 37.2 NM |
Prefer one flat list? All MO7 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- MO7
- Coordinates
- 38.6251, -90.1825
- Elevation
- 375 ft MSL
- Sectional chart
- ST LOUIS
- Airport use
- Public
- Control tower
- No
- ARTCC
- KANSAS CITY (ZKC)
- Flight service (FSS)
- SAINT LOUIS · 1-800-WX-BRIEF
- NOTAM facility
- STL
- Attendance
- ALL 0900-1900
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 2006/07
- Distance from city
- 0 N
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.8 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Remarks FAA · 6 notes
General
- CALL HELIPORT MGR BEFORE ARR FOR LNDG AVAILABILITY DUE TO HVY CONCENTRATION OF AIR TAXI OPNS. 618-514-0206
- LNDGS FM THE SOUTHE & EAST ARE RECOMMENDED.
- DAYLIGHT OPNS ONLY; NGT OPNS NOT RECOMMENDED.
- FOR CD CTC ST LOUIS APCH AT 314-890-1017.
Runways
- RIVER BARGE PLATFOR MEASURES APRXLY 175 FT BY 54 FT.
Attendance
- SVC AFT HRS ABVL FOR FEE; CONTACT HELIPORT MGR. 618-514-0206
Nearby airports
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Also nearby: MU05 Arch (private) (1 NM) · MO55 Ssm Health St Louis University Hospital (private) (3 NM) · MU52 Ssm Health Cardinal Glennon Childrens Hospital (private) (3 NM) · MO91 Barnes Jewish Hospital (private) (4 NM) · 2MU1 St Louis Children's Hospital (private) (4 NM)
About MO7
St Louis Downtown (MO7) is a heliport in St Louis, MO, at 375 ft MSL. It has 1 runway, the longest 37 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for MO7, refreshed from the Aviation Weather Center and FAA NASR.
Does MO7 have a control tower?
No. St Louis Downtown is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at MO7?
St Louis Downtown has 1 runway; the longest is 37 ft. See the Runways section for headings, surface, and lighting.
Where is MO7?
St Louis Downtown is in St Louis, MO, at an elevation of 375 ft MSL. Coordinates: 38.6251, -90.1825.
More about MO7
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 MO7 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.