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

▼ 100.0%

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 3 arrivals and 0 departures per day on average over the last 1 days.

Safety incidents

Last 1 days · 0 total

NORMAL

Current weather

From KEIK, 17 mi away (1CD2 does not publish METAR)

just now

Temp

84°F

Wind

5 kts

90°

Visib

10+ km

Ceil

—

METAR KEIK 312355Z AUTO 09005KT 10SM BKN110 BKN130 29/06 A3007 RMK AO2 T02900057 10306 20260 56013

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

69% of ops

25 land · 2 TO

31% of ops

11 land · 0 TO

Runway 26 carries 69% of operations (25 landings, 2 takeoffs) over the last 30 days. The next most-used is 08 at 31%.

Approach quality

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

26 25 landings

UA 28%

08 11 landings

UA 27%

Approaches to 26 show a 28% unstable-approach rate (7 UA events from 25 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

1.2

flights/day · 37 total

Busy hour (local)

2pm

also 3pm · 1pm

Day vs night

84%

06:00–20:00 local

Traffic concentrates around 1pm–2pm local, averaging 1.2 flights/day. Weekend volume runs 1.0× weekday (1.2 vs 1.3 daily).

Aircraft character

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

Activity is led by (16% of 37 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Airport operations

ARTCC:: ZDV
Elevation:: 4,925 ft

Custom date range