Archie's Seaplane BasePrivate

WS01 · Janesville, WI · Non-towered · Open on the map

Elevation
768 ft MSL
Longest runway
7,800 ft 12W/30W
Runway
1
Mag var
0W

Nearby now

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Weather

METAR observed

No weather station at WS01. Nearby reporting stations: KJVL (7 NM), KEFT (24 NM), KMSN (27 NM).

TAF forecast

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Sun & FAA night2026-09-23 · night begins 07:20 PM
EventLocal (CDT)UTC
Morning civil twilight
Loggable night ends
06:16 AM11:16Z
Sunrise06:44 AM11:44Z
Sunset06:52 PM23:52Z
Evening civil twilight
Loggable night begins
07:20 PM00:20Z
Loggable night (§1.1)
07:20 PM → 06:16 AM
Night currency (§61.57)
07:52 PM → 05:44 AM

Plan a flight from WS01

Winds aloft NOAA forecast · 3,000 to 53,000 ft

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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

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Prefer one flat page? Full runway details for WS01 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the WS01 kneeboard →

Comms & NavAids

Nearby navigation aids

JVL 114.30 · MSN 108.60
NavAidTypeFreq · chRangeRadial / Dist magnetic
JVL · Janesville VOR/DME 114.30 · 90X Low r005° / 10.9 NM
MSN · Madison VORTAC 108.60 · 23X Low r151° / 27.2 NM

Charts & procedures

No published instrument procedures or Chart Supplement for WS01 — open it on the VFR sectional →

Airport info

Airport information

FAA LID
WS01
Coordinates
42.7375, -89.0709
Elevation
768 ft MSL
Magnetic variation
0W
Sectional chart
CHICAGO
Airport use
Private
Control tower
No
ARTCC
CHICAGO (ZAU)
Flight service (FSS)
GREEN BAY · 122.2 · 1-800-WX-BRIEF
Attendance
UNATNDD
Segmented circle
No
Activated
1972/11
Distance from city
4 NW
Services fuel · repairs · oxygen · attendance
Bottled oxygen
NONE
Bulk oxygen
NONE
Airframe service
NONE
Powerplant service
NONE
Ownership & management 2 contacts
Owner
ARCHIE H. HENKELMANN
4654 N RIVER RD RT 6, JANESVILLE, WI
608-752-5474
Manager
ARCHIE H. HENKELMANN
4654 N RIVER RD RT 6, JANESVILLE, WI
608-752-5474
Remarks FAA · 2 notes

General

  • FOR CD CTC CHICAGO ARTCC AT 630-906-8921.

Contact

  • EMAIL ADDRESS: SEAPLANEPILOT@CHARTER.NET (ALL LOWER CASE)

Nearby airports

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Also nearby: 1WI3 Buzzy Field (private) (7 NM) · 58C Jana (8 NM) · WI99 Tru Field (private) (9 NM) · WI84 Johnstown Center (private) (11 NM) · WI11 Mumm Field (private) (12 NM)

About WS01

Archie's (WS01) is a seaplane base in Janesville, WI, at 768 ft MSL. It has 1 runway, the longest 7,800 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WS01, refreshed from the Aviation Weather Center and FAA NASR.

Does WS01 have a control tower?

No. Archie's is a non-towered (pilot-controlled) seaplane base; use the published CTAF/UNICOM in the Comms & NavAids section.

What is the longest runway at WS01?

Archie's has 1 runway; the longest is 7,800 ft. See the Runways section for headings, surface, and lighting.

Where is WS01?

Archie's is in Janesville, WI, at an elevation of 768 ft MSL. Coordinates: 42.7375, -89.0709.

More about WS01

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 WS01 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.