Question 1

What are the coordinates of Cheomseongdae Observatory?

Accepted Answer

WGS84 latitude 35.834710°, longitude 129.219000°. In DMS: 35° 50′ 4.96″ N, 129° 13′ 8.40″ E.

Question 2

What are the KATEC / UTM-K coordinates?

Accepted Answer

Current Korean standard UTM-K (EPSG:5179): X=1155259.43 Y=1761164.40. Legacy Kakao/Naver KATEC (EPSG:5181): X=400505.80 Y=261978.27.

Question 3

How do I open Cheomseongdae Observatory in Kakao or Google Maps?

Accepted Answer

Use the "Open in Kakao Maps" / "Open in Google Maps" buttons on the page. The URL encodes the coordinate directly so no search is needed.

Question 4

What's nearby?

Accepted Answer

The page lists the 6 nearest places by Haversine distance. Click any item to navigate to that place's page.

Question 5

Where is this coordinate data from?

Accepted Answer

Public coordinates from Wikidata (Q562765) and Kakao place data; administrative divisions use the city/county/district office location.

Question 6

Can I measure distance from Cheomseongdae Observatory to elsewhere?

Accepted Answer

Yes — the "Open Distance Calculator" link pre-fills Cheomseongdae Observatory as the starting coordinate. Enter the destination to see distance and bearing instantly.

Cheomseongdae Observatory

📍 4 Coordinate Formats

🧭 Nearby Places (closest first)

📚 Source / External

📍 4 Coordinate Formats

🧭 Nearby Places (closest first)

📚 Source / External

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