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Forrest Airport Coordinates

WA, AU · Elevation 156m

Quick answer: Forrest Airport is located at -30.836620, 128.112811 (S, E).

Different tools require different formats — Garmin devices default to DDM, military maps use MGRS, topo maps use UTM, and web apps expect Decimal Degrees. Copy whichever format your device or application needs. Click any format abbreviation to learn how it works.

All Coordinate Formats

DD

Decimal Degrees

-30.836620, 128.112811
DMS

Degrees Minutes Seconds

30°50'11.83"S 128°6'46.12"E
DDM

Degrees Decimal Minutes

30°50.1972'S 128°6.7687'E
UTM

Universal Transverse Mercator

52J 415158 6588168
MGRS

Military Grid Reference

52JDL1515888168
Geohash

Geohash Encoding

qfe0e62gs
Plus Code

Open Location Code

4QXC5477+6M

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

The point on the exact opposite side of Earth from Forrest Airport. If you drilled straight through the planet's center, you would emerge here.

Antipodal coordinates

30.836620, 128.112811

Hemisphere: N, E

DD

Decimal Degrees

30.836620, 128.112811
DMS

Degrees Minutes Seconds

30°50'11.83"N 128°6'46.12"E
DDM

Degrees Decimal Minutes

30°50.1972'N 128°6.7687'E
UTM

Universal Transverse Mercator

52R 415158 3411832
MGRS

Military Grid Reference

52RDV1515811832
Geohash

Geohash Encoding

wv7p7m8uk
Plus Code

Open Location Code

8Q2CR4P7+J7

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 52JDL1515888168 means.

Component Value Meaning
UTM Zone 52 One of 60 vertical slices of Earth (6° wide each). Zone 52 runs 126° to 132° longitude.
Latitude Band J One of 20 horizontal bands (8° tall each), lettered C–X (skipping I and O). Indicates the general latitude region.
100 km Square DL A 100 × 100 km grid square within the zone/band. Column letter D (west–east) and row letter L (south–north).
Easting 15158 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 88168 Distance north within the 100 km square. Same resolution as easting (10 m).

Geohash Precision

A geohash encodes coordinates by subdividing the Earth into progressively smaller cells. Each extra character roughly halves the cell area. The table below shows Forrest Airport's geohash at every precision level alongside the bounding box each level represents.

Length Geohash Cell Size
1
q
≈ 5,000 × 5,000 km
2
qf
≈ 1,250 × 625 km
3
qfe
≈ 156 × 156 km
4
qfe0
≈ 39 × 20 km
5
qfe0e
≈ 4.9 × 4.9 km
6
qfe0e6
≈ 1.2 km × 610 m
7
qfe0e62
≈ 153 × 153 m
8
qfe0e62g
≈ 38 × 19 m
9
qfe0e62gs
≈ 4.8 × 4.8 m

Precision 9 (highlighted) is the default and provides sub-5-metre accuracy for most applications.

About Forrest Airport

https://en.wikipedia.org/wiki/Forrest_Airport

Live Converter

The coordinates above are fixed to this landmark. Use this converter to enter any other coordinates — such as a nearby trailhead, parking area, or a location you want to compare — and get all 7 formats instantly.

DD

-30.836620, 128.112811

DMS

30°50'11.83"S 128°6'46.12"E

DDM

30°50.1972'S 128°6.7687'E

UTM

52J 415158 6588168

MGRS

52JDL1515888168

GH

qfe0e62gs

OLC

4QXC5477+6M