Pls post your location below if you felt the earthquake earlier. I think it was a 5 seconds quake. I posted a crowd source info in my Facebook to determine the scale of the quake and we learned that the quake was felt from Manila-Marikina-Cavite and up to Pangasinan.
also you can post it here in my Facebook status if you felt the quake in your area - https://www.facebook.com/popazrael/posts/10152167992609276
I'll get full details of the quake and post it later
(a developing blog report)
11:12pm no report yet from http://earthquake.usgs.gov/
11:14pm - there's info at http://m.emsc.eu/earthquake/earthquake.php?id=348638
-- "Felt earthquake M4.8 in LUZON, PHILIPPINES 27 minutes ago"
11:18pm - I just heard a news report from DZMM about the earthquake, we felt a Magnitude 2 or 3 here in Central Luzon
here's a recorded report
11:24pm - here's a radio report and interview with PHILVOLCS director in DZBB
11:33pm -first local online news by Philstar - http://www.philstar.com/nation/2013/12/18/1269876/mild-quake-hits-parts-metro-manila-luzon
11:35pm - from Interaksyon - http://www.interaksyon.com/article/77073/magnitude-4-2-quake-jolts-luzon