1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
11IS
Elevation
593 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
39.125, -88.550
Airport Information
Facility Type
HELIPORT
Elevation
593 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
KANSAS CITY
Coordinates
39.1247, -88.5503
Ownership
Private
Hours of Operation
Current Weather
METAR KMTO 131853Z AUTO 33016G25KT 10SM OVC060 19/07 A2999 RMK AO2 PK WND 33036/1818 SLP152 T01890072
Flight Category
VFR
Wind
330° at 16 kt G25
Visibility
10+ SM
Temperature
18.9°C
Dewpoint
7.2°C
Altimeter
1015.70 inHg
Cloud Cover
OVC
Nearest weather from KMTO (27 NM away)
Observed 2026-05-13 18:53Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| H1 | 40 ft | 40 ft | CONC | PERI |
Active NOTAMs
No active NOTAMs for 11IS.
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PONTIAC
Illinois airports
11IS Operational Overview
Location & Facility
ST ANTHONY MEML HOSPITAL (11IS) is a privately owned heliport restricted to private use located in EFFINGHAM, Illinois, United States. The field sits at an elevation of 593 feet above mean sea level (MSL) at coordinates 39.1247°N, 88.5503°W.
Helipads
ST ANTHONY MEML HOSPITAL has 1 helipad. The longest pad (H1) measures 40 feet by 40 feet with a conc surface.
Communications & Operations
ST ANTHONY MEML HOSPITAL is a non-towered (pilot-controlled) field.
Current Conditions
The current flight category at ST ANTHONY MEML HOSPITAL 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 11IS?
11IS is the ICAO identifier for ST ANTHONY MEML HOSPITAL, a public-use airport located in EFFINGHAM, Illinois, United States.
How many runways does ST ANTHONY MEML HOSPITAL have?
ST ANTHONY MEML HOSPITAL (11IS) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 11IS?
The field elevation of ST ANTHONY MEML HOSPITAL is 593 feet above mean sea level (MSL).
Is fuel available at 11IS?
No fuel types are currently listed for ST ANTHONY MEML HOSPITAL. Contact the FBO directly for availability.
What are the current weather conditions at 11IS?
The current flight category at ST ANTHONY MEML HOSPITAL is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 11IS?
There are currently no active NOTAMs for ST ANTHONY MEML HOSPITAL.
How do I access complete data for 11IS?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for ST ANTHONY MEML HOSPITAL.
Where is ST ANTHONY MEML HOSPITAL located?
ST ANTHONY MEML HOSPITAL (11IS) is located in EFFINGHAM, Illinois, United States, at an elevation of 593 ft MSL.