Airports / 1CD2 / Tonga AirportGood ground coverage

📍 Platteville⬆ 4,925 ft1 runways

1CD2 ·

Tonga Airport

40.16720°N

-104.79300°W

ARR / DAY

▲ 0.0%

DEP / DAY

▲ 0.0%

Tonga Airport (1CD2) is a small general aviation airport located in Platteville, CO, 18 mi south of Greeley. It features 1 runway measuring 3,000 feet. SkyMeter has observed roughly 2 arrivals and 0 departures per day on average over the last 1 days.

Safety incidents

Last 1 days · 0 total

NORMAL

Current weather

From KDEN, 22 mi away (1CD2 does not publish METAR)

32m ago

Temp

70°F

Wind

6 kts

250°

Visib

10+ km

Ceil

—

KDEN 121253Z 25006KT 10SM SCT150 SCT220 21/08 A3003 RMK AO2 SLP079 T02110078

Runways

1 installed

3,000 FT MAX

08/26

3,000 ft × 24

ASPH○ unlit

Runway intelligence

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

55% of ops

23 land · 2 TO

45% of ops

19 land · 8 TO

Runway 26 carries 55% of operations (23 landings, 2 takeoffs) over the last 30 days. The next most-used is 08 at 45%.

Approach quality

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

26 23 landings

UA 0%

08 19 landings

UA 16%

Approaches to 26 show a 0% unstable-approach rate (0 UA events from 23 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

0.9

flights/day · 26 total

Busy hour (local)

1pm

also 12am · 2pm

Day vs night

73%

06:00–20:00 local

Traffic concentrates around 1pm–2pm local, averaging 0.9 flights/day. Weekend volume runs 0.5× weekday (0.5 vs 1.0 daily).

Aircraft character

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

4 · 15%

3 · 12%

1 · 4%

Activity is led by (15% of 26 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Airport operations

ARTCC:: ZDV
Elevation:: 4,925 ft

Custom date range