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Tuchengzi Air Base Coordinates

21, CN

Quick answer: Tuchengzi Air Base is located at 38.912201, 121.238998 (N, 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

38.912201, 121.238998
DMS

Degrees Minutes Seconds

38°54'43.92"N 121°14'20.39"E
DDM

Degrees Decimal Minutes

38°54.7321'N 121°14.3399'E
UTM

Universal Transverse Mercator

51S 347318 4308508
MGRS

Military Grid Reference

51SUD4731808508
Geohash

Geohash Encoding

wwyjqgg81
Plus Code

Open Location Code

8QC3W66Q+WF

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

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

Antipodal coordinates

-38.912201, 121.238998

Hemisphere: S, E

DD

Decimal Degrees

-38.912201, 121.238998
DMS

Degrees Minutes Seconds

38°54'43.92"S 121°14'20.39"E
DDM

Degrees Decimal Minutes

38°54.7321'S 121°14.3399'E
UTM

Universal Transverse Mercator

51H 347318 5691492
MGRS

Military Grid Reference

51HUS4731891492
Geohash

Geohash Encoding

q9n4wu5xc
Plus Code

Open Location Code

4QH336QQ+4F

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 51SUD4731808508 means.

Component Value Meaning
UTM Zone 51 One of 60 vertical slices of Earth (6° wide each). Zone 51 runs 120° to 126° longitude.
Latitude Band S One of 20 horizontal bands (8° tall each), lettered C–X (skipping I and O). Indicates the general latitude region.
100 km Square UD A 100 × 100 km grid square within the zone/band. Column letter U (west–east) and row letter D (south–north).
Easting 47318 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 08508 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 Tuchengzi Air Base's geohash at every precision level alongside the bounding box each level represents.

Length Geohash Cell Size
1
w
≈ 5,000 × 5,000 km
2
ww
≈ 1,250 × 625 km
3
wwy
≈ 156 × 156 km
4
wwyj
≈ 39 × 20 km
5
wwyjq
≈ 4.9 × 4.9 km
6
wwyjqg
≈ 1.2 km × 610 m
7
wwyjqgg
≈ 153 × 153 m
8
wwyjqgg8
≈ 38 × 19 m
9
wwyjqgg81
≈ 4.8 × 4.8 m

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

About Tuchengzi Air Base

Tuchengzi Air Base (CN-0210) is a medium airport in Dalian (Lüshunkou), CN.

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

38.912201, 121.238998

DMS

38°54'43.92"N 121°14'20.39"E

DDM

38°54.7321'N 121°14.3399'E

UTM

51S 347318 4308508

MGRS

51SUD4731808508

GH

wwyjqgg81

OLC

8QC3W66Q+WF

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