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📍 Ellicott⬆ 6,036 ft1 runways
CO90 ·

Usaf Academy Bullseye Aux Airstrip

38.75830°N
-104.30700°W
ARR / DAY
1
25.0%
DEP / DAY
0
87.5%

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 0 departures per day on average over the last 7 days.

Current weather

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

52m ago
Temp
77°F
Wind
19 kts
170°
Visib
10+ km
Ceil
KCOS 020054Z 17019G26KT 10SM SCT130 BKN250 25/10 A3013 RMK AO2 PK WND 16026/0051 SLP117 T02500100 $

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
85% of ops
17 land · 1 TO
35
15% of ops
3 land · 4 TO
Runway 17 carries 85% of operations (17 landings, 1 takeoffs) over the last 30 days. The next most-used is 35 at 15%.

Approach quality

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

17 17 landings
UA 0%
35 3 landings
UA 0%
Approaches to 17 show a 0% unstable-approach rate (0 UA events from 17 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
1.6
flights/day · 49 total
Busy hour (local)
5pm
also 1pm · 2pm
Day vs night
88%
06:00–20:00 local
Traffic concentrates around 2pm–5pm local, averaging 1.6 flights/day. Weekend volume runs 0.6× weekday (1.1 vs 1.9 daily).

Aircraft character

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

Activity is led by (31% of 49 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 01:46 UTC