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When a named weather disturbance within the PAR has made or is expected to make a landfall in the
Philippines, PAGASA is mandated to issue Tropical Cyclone Bulletins every three or six hours. If the weather disturbance is not affecting land, the weather agency has to issue Tropical Cyclone Bulletins
336:
for the
Northwest Pacific Ocean basin). The rationale for providing local names is that it is felt that Filipinos will respond more to familiar names and that it helps to underscore that these named weather disturbances pose a direct threat to the country. Furthermore, PAGASA provide names earlier
356:
Aside from the PAR, PAGASA forecasters have two other areas of responsibilities for tropical cyclone monitoring: the
Tropical Cyclone Advisory Domain (TCAD) and the Tropical Cyclone Information Domain (TCID). Together with the PAR, these three areas of the Northwest Pacific Basin are collectively
364:
The TCAD, is located between the PAR and the TCID. TCAD tropical cyclones are too far to have any direct effect to the country but are close enough for monitoring by the PAGASA and prompts the agency to issue a
Tropical Cyclone Advisory (a less serious form of tropical cyclone bulletin than the
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On the other hand, the TCID is the largest and the outermost domain of PAGASA. TCID tropical cyclones are of least concern for PAGASA but are still necessary enough for monitoring and public awareness. The TCID is the area enclosed by the imaginary lines connecting the coordinates:
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when a low pressure area becomes a tropical depression, in contrast to international names that are only issued when a tropical cyclone reaches tropical storm strength (65 km/h and higher), due to the fact that tropical depressions can still cause flooding and other damage.
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361:. Since most tropical cyclones come from the broad expanse of ocean east of the country, the eastern boundaries of the PAR, TCAD and TCID are farther from the archipelago than the western boundaries.
859:
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The
Philippine Area of Responsibility (red), Tropical Cyclone Advisory Domain (orange), and Tropical Cyclone Information Domain (purple).
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692:"Presidential Decree No. 78 -Establishing the Philippine Atmospheric Geophysical and Astronomical Services Administration"
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21:
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Tropical
Cyclone Bulletin). The TCAD includes the area bounded by the imaginary lines connecting the coordinates:
49:' national meteorological agency, monitors weather occurrences. Significant weather disturbances, specifically
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38:
824:
Philippine
Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) (October 26, 2018).
489:. Note that though the TCAD completely encloses the PAR, it does not include the area within the PAR.
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by PAGASA when they enter or develop within the PAR. These names are provided in parallel with
746:. Philippine Atmospheric, Geophysical and Astronomical Services Administration. Archived from
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670:"Memorandum Circular No. 02-2013 - Guidelines on Movement of Vessels During Heavy Weather"
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mandates the weather agency to monitor weather occurrences occurring within the PAR.
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Hurricane
Research Division, Atlantic Oceanographic & Meteorological Laboratory
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Atmospheric, Geophysical and Astronomical Services Administration
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617:. Similarly, the TCID excludes the area enclosed by the PAR and the TCAD.
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This article incorporates text from this source, which is in the
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This area encompasses almost all of the land territory of the
16:
Philippine weather forecasting domain in the
Northwest Pacific
826:"Public Weather Forecast Issued at 4:00 AM October 26, 2018"
266:, except for the southernmost portions of the province of
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The area is bounded by six points namely (clockwise):
796:"What are the upcoming tropical cyclone names ?"
270:, and some of the country's claimed islands in the
802:. National Oceanic and Atmospheric Administration
860:Establishments by Philippine presidential decree
282:, as well as portions of the Malaysian state of
8:
274:. The area also includes the main island of
53:that enter or develop in the PAR, are given
769:Rosero, Earl Victor (September 27, 2011).
334:Regional Specialized Meteorological Centre
718:"Tropical cyclones, rainfall advisories"
20:
832:from the original on December 22, 2021.
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672:. Philippine Coast Guard. June 5, 2013
25:The Philippine Area of Responsibility.
7:
819:
817:
771:"Why and how storms get their names"
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634:
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744:"Philippine Tropical cyclone names"
642:"Philippine Area of Responsibility"
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31:Philippine Area of Responsibility
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326:internationally recognized names
345:Other areas forecasting domains
306:Shipping zones within the PAR.
1:
290:and a small patch of land in
286:, the Japanese prefecture of
855:Tropical cyclone meteorology
850:Typhoons in the Philippines
330:Japan Meteorological Agency
310:The establishing decree of
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55:Philippine-specific names
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26:
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750:on December 28, 2016
724:. September 22, 2017
332:(in its role as the
39:Northwestern Pacific
37:) is an area in the
696:The LawPhil Project
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698:. December 8, 1972
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320:are only assigned
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318:Tropical cyclones
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806:November 30,
804:. Retrieved
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778:. Retrieved
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748:the original
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728:November 30,
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754:January 17,
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322:local names
264:Philippines
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47:Philippines
844:Categories
828:. PAGASA.
621:References
574:27°N 155°E
543:27°N 110°E
446:27°N 145°E
415:27°N 114°E
278:, most of
247:21°N 120°E
215:15°N 115°E
119:25°N 135°E
87:25°N 120°E
605:0°N 155°E
512:0°N 110°E
477:4°N 145°E
384:4°N 114°E
268:Tawi-Tawi
183:5°N 115°E
151:5°N 135°E
830:Archived
775:GMA News
298:Function
272:Spratlys
61:Boundary
722:Rappler
579:27; 155
548:27; 110
451:27; 145
420:27; 114
359:domains
357:called
288:Okinawa
252:21; 120
220:15; 115
124:25; 135
92:25; 120
610:0; 155
517:0; 110
482:4; 145
389:4; 114
312:PAGASA
292:Brunei
280:Taiwan
188:5; 115
156:5; 135
45:, the
43:PAGASA
41:where
596:155°E
565:155°E
534:110°E
503:110°E
468:145°E
437:145°E
406:114°E
375:114°E
284:Sabah
276:Palau
238:120°E
206:115°E
174:115°E
142:135°E
110:135°E
78:120°E
808:2017
782:2017
756:2017
730:2017
704:2017
678:2017
562:27°N
531:27°N
434:27°N
403:27°N
235:21°N
203:15°N
107:25°N
75:25°N
29:The
593:0°N
500:0°N
465:4°N
372:4°N
171:5°N
139:5°N
35:PAR
846::
816:^
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629:^
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57:.
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33:(
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