Panacot, detail from Carta Hydrographica y Chorographica de las Yslas Filipinas (1734), 26 September 1734
Panacot, detail from carta hydrographica y chorographica de las yslas filipinas. Now called scarborough shoal, panacot appears off the coast of central luzon in this 1734 map. Date: 26 September 1734.