Mercy Hospital Heliport
Daylight today(Sep 4, 2026, local time)
About 13h 2m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Mercy Hospital Heliport
Mercy Hospital Heliport is a heliport in Janesville, United States. It sits at an elevation of 840 ft (256 m) and has 1 runway, the longest 50 ft / 15 m with a hard surface. It observes America/Chicago local time. The nearest airport is Southern Wisconsin Regional Airport (JVL), about 4.1 nm to the s.
Summary generated from this airport’s structured data — reference only.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| H1 / H1 | 50 ft / 15 m | 50 ft | Asph | Unlit | Open |
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| JANESVILLE CLASS D | Class D | Controlled | GND | 3300 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Mercy Hospital Heliport.
Frequently asked questions
Where is Mercy Hospital Heliport located?
Mercy Hospital Heliport is heliport located in Janesville, United States, at an elevation of 840 ft (256 m).
How many runways does Mercy Hospital Heliport have?
Mercy Hospital Heliport has 1 runway, the longest being 50 ft / 15 m.
What time zone is Mercy Hospital Heliport in?
Mercy Hospital Heliport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Mercy Hospital Heliport?
The magnetic variation (declination) at Mercy Hospital Heliport is approximately 3.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Mercy Hospital Heliport?
The nearest airport to Mercy Hospital Heliport is Southern Wisconsin Regional Airport (JVL), about 4.1 nm to the s, followed by Meier Airport and Johnstown Center Airport.
Is the information on this page suitable for flight planning?
No. Mercy Hospital Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.