Naglabas ng tsunami warning ang Philippine Institute of Volcanology and Seismology (PHIVOLCS) matapos tumama ang magnitude-7.0 na lindol sa Sarangani nitong Lunes ng umaga, Hunyo 8.
Ayon sa PHIVOLCS, naganap ang lindol kaninang 7:37 ng umaga kung saan naitala ito sa Maasim, Sarangani, na may lalim na 10 kilometro.
Naitala naman ang mga sumusunod intensity sa iba't ibang lugar:
Intensity VII - CITY OF GENERAL SANTOS
Intensity VI - Palimbang, and Senator Ninoy Aquino, SULTAN KUDARAT
Intensity V - CITY OF DAVAO; City of Kidapawan, and Carmen, COTABATO; Bagumbayan, Kalamansig, and President Quirino, SULTAN KUDARAT; Sibuco, and Siocon, ZAMBOANGA DEL NORTE
Intensity IV - City of Mati, DAVAO ORIENTAL; Buug, ZAMBOANGA SIBUGAY; Caraga, Manay, and Tarragona, DAVAO ORIENTAL
Intensity III - CITY OF BUTUAN; Mainit, SURIGAO DEL NORTE; City of Dapitan, ZAMBOANGA DEL NORTE; Kumalarang, Vincenzo Sagun, ZAMBOANGA DEL SUR
Intensity II - City of Dipolog, Labason, Liloy, President Manuel A. Roxas, and Salug ZAMBOANGA DEL NORTE; Alicia, Ipil, Mabuhay, Olutanga, and Siay, ZAMBOANGA SIBUGAY; Molave, ZAMBOANGA DEL SUR; Abuyog, and Dulag, LEYTE; San Francisco, SOUTHERN LEYTE
Instrumental intensities:
Intensity VII - City of Koronadal, SARANGANI; Santa Maria, DAVAO OCCIDENTAL
Intensity V - CITY OF DAVAO
Intensity III - Abuyog, LEYTE
Intensity II - San Francisco, SOUTHERN LEYTE; Dulag, LEYTE
Intensity VIII - Malapatan, SARANGANI
Intensity VII - City of Koronadal, SOUTH COTABATO; Santa Maria, DAVAO OCCIDENTAL
Intensity VI - CITY OF GENERAL SANTOS; T'boli, SOUTH COTABATO
Intensity V - Maasim, SARANGANI; Santo Niño, and Surallah, SOUTH COTABATO; Isulan, Lebak, and President Quirino, SULTAN KUDARAT; CITY OF DAVAO; City of Digos, and Magsaysay, DAVAO DEL SUR
Intensity IV - Kiamba, Malungon, SARANGANI; Banga, and Tupi, SOUTH COTABATO; Magpet, and M'lang, COTABATO; Bagumbayan, and Kalamansig, SULTAN KUDARAT; Nabunturan, DAVAO DE ORO; CITY OF ZAMBOANGA
Intensity III - Tantangan, SOUTH COTABATO; Columbio, Esperanza, Sultan Kudarat; Alamada, Banisilan, Carmen, President Roxas, COTABATO; Kalilangan, BUKIDNON; City of Gingoog, MISAMIS ORIENTAL
Intensity II - Kumalarang, ZAMBOANGA DEL SUR; Tubod, LANAO DEL NORTE; City of Malaybalay, and Libona, BUKIDNON; Molave, ZAMBOANGA DEL SUR; CITY OF CAGAYAN DE ORO; Sindangan, ZAMBOANGA DEL NORTE; Balingasag, MISAMIS ORIENTAL
Intensity I - Malitbog, BUKIDNON; Magsaysay, MISAMIS ORIENTAL
DOE, nakabantay sa power at fuel supply sa Sarangani kasunod ng lindol
Samantala, naglabas ng tsunami warning ang PHIVOLCS dahil inaasahang makararanas ng taas ng alon na mahigit isang metro kaysa sa karaniwang taas ng tubig-dagat (normal tides).
Tinatayang mararanasan ang "first tsunami waves" bandang 7:37 AM hanggang 9:37 AM ngayong Lunes.
Pinaalalahanan din ng PHIVOLCS ang mga residente sa coastal areas sa mga sumusunod na lugar na mag-evacuate na.
Sarangani
Davao Occidental
Tawi-tawi
Sulu
Basilan
Zamboanga Del Sur
Zamboanga Sibugay
Sultan Kudarat
South Cotabato.
"The people in the coastal areas of the following provinces are STRONGLY ADVISED TO IMMEDIATELY EVACUATE to higher grounds or move farther inland," anang ahensya.
