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Richard B Helgeson Airport satellite view
📍 Two Harbors⬆ 1,073 ft2 runways
KTWM ·

Richard B Helgeson Airport

47.04920°N
-91.74510°W
ARR / DAY
0
0.0%
DEP / DAY
1
0.0%

Richard B Helgeson Airport (KTWM) is a small general aviation airport located in Two Harbors, MN, 148 mi south west of Thunder Bay. It features 2 runways with the longest being 4,400 feet. SkyMeter has observed roughly 0 arrivals and 1 departures per day on average over the last 1 days.

Current weather

Latest METAR observation

5h ago
Temp
75°F
Wind
5 kts
150°
Visib
10+ km
Ceil
METAR KTWM 021735Z AUTO 15005KT 10SM SCT042 BKN048 24/16 A2992 RMK AO2

Runway intelligence

Which runway carries the operations, observed over the last 30 days

06
44% of ops
32 land · 7 TO
33
33% of ops
24 land · 3 TO
24
12% of ops
9 land · 33 TO
15
11% of ops
8 land · 4 TO
Runway 06 carries 44% of operations (32 landings, 7 takeoffs) over the last 30 days. The next most-used is 33 at 33%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

06 32 landings
UA 6%
33 24 landings
UA 0%
24 9 landings
UA 0%
15 8 landings
UA 0%
Approaches to 06 show a 6% unstable-approach rate (2 UA events from 32 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg
3.7
flights/day · 110 total
Busy hour (local)
7pm
also 5pm · 11pm
Day vs night
52%
06:00–20:00 local
Traffic concentrates around 7pm–11pm local, averaging 3.7 flights/day. Weekend volume runs 1.1× weekday (4.0 vs 3.7 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (18% of 100 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 122.900
APCH 125.450
APCH 233.700
AWOS 119.325
APT REMA 121.725
OTHER 121.725
Airport operations
ARTCC:
ZMP
Mag var:
1° E
Fuel:
100LL, MOGAS

Pilot & community notes

1 comment from OurAirports (click to expand)

1
Dlthian
05/01/2009
Deer on runway
Always deer on edges of runways, great cheap fuel though
© SkyMeter · All flight data subject to ODbL attribution · Updated 23:19 UTC