TV Patrol: 7 areas may experience signal number 4: PAGASAerience signal number 4: PAGASA
Typhoon Nika now stronger, prompts Signal No. 4 in 7 areas
Understanding Tropical Cyclone Warning Signals (Typhoon Signals)
Typhoon Nika makes landfall over Aurora; Signal No. 4 up | INQToday
Signal No. 4 up over 5 areas as Typhoon Nika pounds Northern Luzon | INQToday
Signal No. 4 up in parts of N. Luzon as typhoon 'Nika' heads for Isabela, Aurora landfall Monday
Wind Signal No. 4 up in parts of Northern Luzon as 'Marce' nears super typhoon strength | ANC
Marce may intensify into typhoon; Signal no. 4 possible | INQToday
'Ofel' now a super typhoon; Signal no. 5 and 4 up in parts of Northern Luzon | ANC
Signal No. 4 raised over Batanes, northern Babuyan as typhoon 'Julian' batters northern Luzon | ANC
Signal No. 4 raised as Marce nears super typhoon strength | ABS-CBN News
Signal no.5 lifted as Rolly weakens into typhoon: PAGASA | ABS-CBN News
Ofel nears super typhoon category; Cagayan under Signal No 4
Super Typhoon Pepito prompts Signal No. 4 in parts of Bicol
Signal no. 4 up in Batanes due to Super Typhoon Leon | INQToday
Wind signal no. 4 hoisted in Babuyan Islands due to Typhoon #GoringPH
Signal No. 4 up in Catanduanes, Camarines Sur as super typhoon 'Pepito' nears landfall | ANC
Signal No.4. nakataas sa Batanes dahil sa Super Typhoon Leon | 24 Oras
'Marce' intensifies into a typhoon; Wind Signal No. 4 may be raised in some areas | ANC
