Author Topic: What does the term "Philippine Area of Responsibility" mean?  (Read 14781 times)

Joe Carillo

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What does the term "Philippine Area of Responsibility" mean?
« on: November 08, 2013, 10:03:03 PM »
Request by justine aragones, Forum member, posted in my Personal messages box(November 8, 2013):

Dear Sir Carillo,

I hope you are all right during this stormy evening.

I remember the discussion on  Philippine Area of Responsibilty and its distinction from the Philippine boundaries. Help me, sir, to find that posting so I can understand better that technical term used by PAGASA meteorologists.

Thank you.

My reply to justine aragones:

Your request is very timely so I am reposting below the Forum discussion on the term Philippine Area of Responsibility that started on November 6, 2009:

Why not “soil” or “land” for “area of responsibility”?

Question from Mr. Leoncio Contreras, someone of Filipino descent who presumably now lives overseas:

Let me ask you something.
 
I get so annoyed when I hear from TV anchors and read in the print media the statement “The typhoon has entered the Philippine area of responsibility.”
 
I believe it’s the obligation [of PAGASA] to paraphrase “area of responsibility.” I think the more appropriate way to word that sentence is, “The typhoon has entered Philippine soil.”

Please advise.

Dear Mr. Contreras:

After looking into the origins and semantics of the term “area of responsibility,” I think we are well-advised not to tinker with it. Offhand, I’ll already say that I could find neither a suitable paraphrase nor even a synonym that comes close to what it means.

In general terms, the Area Of Responsibility (AOR) defines an area with specific geographic boundaries for which a person or organization bears a certain responsibility. The term originated from the United States military but is now used in oceanography and weather forecasting as well.

For the Philippines, in particular, its area of responsibility isn’t meant to define its internationally recognized territory, and it isn’t a measure either of its land mass or what you refer to as “Philippine soil.” This is because as all of us know, the Philippines is an archipelago of 7,100 islands, each irregularly jutting out from sea, and the nation’s share of territory on the globe actually extends way beyond the shorelines of these islands. Indeed, although the Philippines has a total land area of 300,000 sq. km (115,830 sq. miles), the so-called “Philippine area of responsibility” covers something like 9-11 multiples of that area in terms of sea and land combined.

For those who know at least a smattering of spherical geometry, the Philippine Area of Responsibility or PAR is that part of the world map “bounded by rhumb lines on the Philippine Tropical Cyclone Tracking Chart/Map or imaginary lines on the surface of the earth that makes equal oblique angles with all meridians joining the following points: 25°N 120°E, 25°N 135°E, 5°N 135°E, 5°N 115°E, 15°N 115°E, 21°N 120°E and back to the beginning.” The initials N and E refer to the compass directions “north” and “east,” the superscript “o” after the numbers stands for “degrees of the Earth’s arc,” and the term “rhumb lines” means “any of the points of the mariner’s compass.” All this may sound like science mumbo-jumbo, of course, so it’s much better to just visually check out this area by logging on to PAGASA’s website.  

Here's PAGASa's map of the Philippine area of responsibility:



Anyway, within the Philippine area of responsibility, the PAGASA is mandated to monitor tropical cyclone activity and to make the necessary warnings. It has to issue bulletins every six hours for all tropical cyclones within this area that have made or are anticipated to make landfall within the Philippines, or every 12 hours when cyclones are not affecting land.

So don’t get annoyed anymore when PAGASA repeatedly uses the term “Philippine area of responsibility.” Those hardy weather forecasters of ours aren’t really having big airs when they use that term. They don’t really have much choice—or would you rather they pounce on you with “AOR, AOR” or “PAR, PAR” ad infinitum whenever a typhoon’s coming?

Postscript to Forum members:

The Philippine media have gotten used to referring to the Philippine weather bureau as PAGASA, which oxymoronically means “hope” in Tagalog—obviously an inappropriate name because of the dire news that the bureau usually brings to the public during the typhoon season in the Philippines. PAGASA is, of course, an acronym for the kilometric official name Philippine Atmospheric, Geophysical and Astronomical Services Administration, which, in turn, is rendered in Filipino as the equally kilometric, strange-sounding Pangasiwaan ng Palingkurang Atmosperiko, Heopisikal at Astronomiko ng Pilipinas (PPAHAP). The acronym of this Filipino name doesn’t spell any nice existing word and doesn’t resonate, of course, so it’s understandable why the English acronym is the one that has gained currency instead. As to the full Filipinized name of the weather bureau, I know that this name is a well-meaning translation of the English, and I have gotten comfortable with all of the Filipinized terms in that name except for one—Palingkuran. I don’t know if you know what I have in mind, but that new Filipino coinage does sound like something else—something fetid—to me. Can’t we think up a better word? What do you think?
« Last Edit: November 09, 2013, 07:28:35 AM by Joe Carillo »