Tuesday , October 30th , 2012 Stay Connected Email Address First Name Last Name required field Stay Connected Facebook Twitter RSS Feed Home Today Nation Politics Business Crime Travel Lifestyle Fishing Opinion Who's Your Candidate Letters to the editor Satire About Us Classified Ads ICR Gear Bookstore Significant eruption at Costa Rica’s Poas Volcano over the weekend October 30 th 2012 InsideCostaRica.com At approximately 1:00 a.m . on Sunday morning , those who live near the Poas Volcano heard a big roar . When the sun came up , park rangers realized that the volcano had experienced a large phreatic . eruption The crater ejected mud and ashes over 500 meters in the air . The wind carried the ashes all the way down to the main building in the . park The Poas Volcano had not had this type