Name and Location

The Nagudungan Lighthouse is located in Calayan, Cagayan Valley, Philippines, at the coordinates 19.2486925° N, 121.5111319° E.

2. Construction and History

The exact year of construction for the Nagudungan Lighthouse is unknown due to a lack of reliable sources. However, it is speculated to be from the early 20th century. The lighthouse has been functioning as a manual aid to navigation since its construction.

3. Architecture and Materials

The architectural style of the Nagudungan Lighthouse is not recorded. Additionally, the construction materials used are unspecified due to a lack of reliable information.

4. Light and Navigation

The Nagudungan Lighthouse serves as a functional aid to navigation for ships and boats in the area. However, details about the light range, light characteristic, and focal height are not recorded due to a lack of reliable sources.

5. Accessibility and Visiting

Visitors can access the site, but no interior tours are currently available. The lighthouse offers breathtaking views of the surrounding waters and coastline. Opening hours vary depending on weather conditions and maintenance schedules. Entrance is free, but donations are appreciated.

6. Notable Views and Landscape

The Nagudungan Lighthouse is situated near the town center of Calayan, surrounded by a mix of urban and natural environments. Visitors can enjoy scenic views of the surrounding waters and coastline.

7. Anecdotes and Folklore

No notable anecdotes or folklore are recorded about the Nagudungan Lighthouse.

8. Technical and Operational Details

The lighthouse is functioning as a manual aid to navigation, with no automation or AIS/radar installation. The nautical chart references for the area are not recorded due to a lack of reliable sources.

9. Further Information

For more information, please visit the GeoJSON dataset and OpenStreetMap data links provided.