Pearson Reef Pearson Reef is a rock located in the Spratly Islands. In addition to the main feature, there is one outpost constructed on the fringing reef. Vietnam first took possession of the feature in 1978. U.S. Board of Geographic Names: Pearson ReefChina: Bisheng Jiao, 毕生礁Philippines: Hizon ReefTaiwan: Bisheng Dao, 畢生島Vietnam: Đảo Phan Vinh Occupied by: Pearson ReefLegal Status: RockGPS: 8° 57' 27" N, 113° 40' 57" ETotal area of reclamation: 6.03 acres Overview Image Pearson Overview Pearson Reef 1 October 27, 2023 June 24, 2020 May 16, 2017 December 17, 2016 March 2, 2016 August 5, 2014 Pearson Reef 2 September 29, 2024 May 12, 2024 May 16, 2017 Analysis of Outpost Vietnam Builds Up Its Remote Outposts Vietnam’s Island Building: Double-Standard or Drop in the Bucket?