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📍 Ellicott⬆ 6,036 ft1 runways
CO90 ·

Usaf Academy Bullseye Aux Airstrip

38.75830°N
-104.30700°W
ARR / DAY
1
16.7%
DEP / DAY
1
33.3%

Usaf Academy Bullseye Aux Airstrip (CO90) is a small general aviation airport located in Ellicott, CO, 28 mi east of Colorado Springs. It features 1 runway measuring 3,487 feet. SkyMeter has observed roughly 1 arrivals and 1 departures per day on average over the last 7 days.

Current weather

From KCOS, 21 mi away (CO90 does not publish METAR)

54m ago
Temp
83°F
Wind
8 kts
220°
Visib
10+ km
Ceil
KCOS 031754Z 22008KT 10SM FEW110 FEW200 28/02 A3013 RMK AO2 SLP100 T02830022 10283 20150 57003

Runways

1 installed

3,487 FT MAX
17/35
3,487 ft × 75
ASPH○ unlit

Runway intelligence

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

17
82% of ops
27 land · 2 TO
35
18% of ops
6 land · 6 TO
Runway 17 carries 82% of operations (27 landings, 2 takeoffs) over the last 30 days. The next most-used is 35 at 18%.

Approach quality

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

17 27 landings
UA 0%
35 6 landings
UA 0%
Approaches to 17 show a 0% unstable-approach rate (0 UA events from 27 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
1.8
flights/day · 55 total
Busy hour (local)
5pm
also 1pm · 2pm
Day vs night
91%
06:00–20:00 local
Traffic concentrates around 2pm–5pm local, averaging 1.8 flights/day. Weekend volume runs 0.7× weekday (1.4 vs 2.1 daily).

Aircraft character

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

Activity is led by (29% of 55 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
UNICOM 122.725
ASOS 125.000
Airport operations
ARTCC:
ZDV
Elevation:
6,036 ft
Mag var:
11° E
© SkyMeter · All flight data subject to ODbL attribution · Updated 18:48 UTC