Terminal Procedures

KTWM — Richard B Helgeson

TWO HARBORS, MN · 4 FAA charts · cycle 6 Aug 2026

FAA TWMElevation 1,073 ft2 runwaysLongest 4,400 ftNon-toweredFuel 100LL avgas, Jet A, MogasVolume NC-1Not for navigation

2 published instrument approaches: 2 RNAV (GPS), serving 2 runway ends.

All 4 KTWM charts in one download Every approach, departure, arrival and minimums page for this airport, sorted into folders, as a single ZIP. Taken one at a time on the free tier, 4 charts is roughly 25 sec of downloading — they queue one behind another.
PRO members only

Instrument approach procedures

ChartAmendment
RNAV (GPS) RWY 06 chart previewRNAV (GPS) RWY 060DPDF
RNAV (GPS) RWY 24 chart previewRNAV (GPS) RWY 240DPDF

Takeoff and alternate minimums

ChartAmendment
TAKEOFF MINIMUMS chart previewTAKEOFF MINIMUMSPDF
ALTERNATE MINIMUMS chart previewALTERNATE MINIMUMSPDF

Minimums pages cover a whole volume, so the same document is shared by every airport in it.

KTWM airport information

Control tower
No
Attendance
All mon-fri 0800-1400
ARTCC
Minneapolis Center
Flight service
Princeton
NOTAM facility
TWM (NOTAM-D available)
Magnetic variation
1E
Beacon
White-green (lighted land airport), sunset to sunrise
Wind indicator
Lighted
Segmented circle
Yes
Fuel
100LL avgas, Jet A, Mogas
Airframe service
Major
Powerplant service
Minor
Bottled oxygen
None
Parking
Tie-downs
Customs
Landing rights airport
Activated
January 1970
Airport area
360 acres
Ownership
Publicly owned
Sectional
Green Bay
Last FAA inspection
2024-09-05

From the FAA NASR 28-day subscription, cycle 6 Aug 2026.

KTWM radio frequencies

ServiceFrequencyCall sign
CTAF122.9
Approach125.45Duluth

Civil VHF frequencies from the FAA NASR 28-day subscription. Discrete sector and military frequencies are not listed.

Runways

4,400 × 75 ft06242,581 × 150 ft1533N1,000 ft
Runway layout at KTWM, drawn to scale from FAA published runway-end coordinates and true alignments. Runways served by an ILS are highlighted.
RunwayLengthWidth SurfaceLighting
06/244,400 ft75 ftAsphalt GoodMedium intensity
  06 62°TPAPI (4-box) 3°
  24 242°TPAPI (4-box) 3°
15/332,581 ft150 ftGrass Good

Runway and approach-aid data from the FAA NASR 28-day subscription.

Where KTWM is

Latitude, longitude47.0491390, -91.7452220
Elevation1,073 ft
From Two Harbors4 nm NW

Paste the coordinates into a simulator’s world map to drop straight onto the field.

FAA remarks for KTWM

  • GCO AVBL ON FREQ 121.725 THRU DLH CD & FLT SVCS.
  • MIRL RWY 6/24 PRESET TO LOW SS-SR. INCR INTST AND ACTVT REIL RWY 06, 24; PAPI RWY 6, 24 - CTAF.
  • FOR SVC AFT HRS CALL (218) 830-0470
  • CLSD WINTER MONTHS EXCEPT SKI EQUIPPED ACFT.
  • RY 15/33 MKD WITH YELLOW CONES.
  • FOR CD CTC DULUTH APCH AT 218-740-5950.

Published verbatim from the FAA NASR subscription. Abbreviations are the FAA's own.

Procedure coverage

Richard B Helgeson has two RNAV (GPS) approaches serving two runway ends, so instrument coverage is not concentrated on a single end. There is no published airport diagram. Runway 06/24 provides 4,400 ft of asphalt, while the second alignment is a 2,581 ft turf strip; any operation requiring more than 2,581 ft or an asphalt surface is therefore confined to 06/24.

Nearby chart coverage

Duluth International has by far the broadest nearby procedure set, while Richard I Bong has a modestly larger collection than Richard B Helgeson. Cloquet/Carlton County matches its chart count, and Sky Harbor and Eveleth/Virginia Municipal have thinner coverage. The Green Bay Sectional adds the wider VFR context absent from the airport’s compact instrument set.

Airports near KTWM

IDAirportCity DistanceCharts
KDLHDuluth IntlDULUTH, MN22 nm SW17
KDYTSky HarborDULUTH, MN23 nm SW3
KSUWRichard I BongSUPERIOR, WI26 nm SW6
KCOQCloquet/Carlton CountyCLOQUET, MN37 nm SW4
KEVMEveleth/Virginia MuniEVELETH, MN38 nm NW3
4R5Major Gilbert FldLA POINTE, WI43 nm E4
KOLGSolon Springs MuniSOLON SPRINGS, WI44 nm S2
KASXJohn F Kennedy MemlASHLAND, WI45 nm SE7

VFR charts covering KTWM

Common questions about KTWM

What charts are available for KTWM?

4 current FAA charts for Richard B Helgeson, including 2 instrument approachs. All are free to download as PDFs from this page, from the 6 August 2026 cycle.

What are the radio frequencies for KTWM?

CTAF 122.9. Full civil VHF list, with sector notes, is in the frequencies table on this page — from the FAA NASR subscription.

How long is the runway at KTWM?

Richard B Helgeson has 2 runways. The longest is 06/24 at 4,400 ft by 75 ft, asphalt. Full runway dimensions, lighting and approach aids are listed on this page.

Does KTWM have an ILS approach?

No ILS is published. In total KTWM has 2 published instrument approaches, of which 2 are RNAV (GPS).

Is KTWM a towered airport?

No — Richard B Helgeson has no control tower. Traffic co-ordinates on a common frequency rather than with a controller, which is listed in the frequencies table on this page.

Are these KTWM charts current?

They are from the FAA cycle effective 6 August 2026, which is superseded on 3 September 2026. We publish each new cycle on its effective date. They are for flight simulation and reference only — not for real-world navigation.

Wider chart sets

Bulk archives are a PRO benefit. Individual charts are free for everyone, always.

Flying into KTWM? PRO members take all 4 charts as one ZIP instead of 4 separate downloads, at full line speed with no cap — plus every chart family archive and all 24,000+ add-ons in the library.

Go PRO

Not for navigation. For flight simulation and reference use only. Procedures are superseded on a 28-day cycle — obtain current official charts from the FAA for real-world flight.

FAA public-domain products, mirrored unmodified. Fly Away Simulation is not affiliated with or endorsed by the FAA. Chart licensing and terms.