Teo Blašković founded The Watchers in 2011 and edited it until 2026, covering seismic and volcanic activity, extreme weather, space weather and near-Earth objects. Articles on this page are his archive.

  • Record rainfall hits Tanzania, causing widespread flooding

    Record-breaking rainfall hit parts of Tanzania, the most flood-affected country in eastern Africa, over the past couple of days, causing widespread flooding, mudslides and major travel disruptions. More than 170 mm (6.7 inches) of rain was measured in Dar es Salaam…

  • Mount Agung’s alert level lowered to 3 (of 4), Bali, Indonesia

    Following a drastic decrease in seismic activity since October 20, Indonesian authorities have lowered the alert status of Agung volcano to second-highest (3 of 4) on Sunday, October 29, 2017. The Aviation Color Code was also lowered, from Orange to Yellow. Some of…

  • Thousands affected, 5 dead as floods hit Central America

    At least 5 people have been killed, several are missing and thousands were affected as two low-pressure centers brought heavy rain to Nicaragua, El Salvador, Honduras and Guatemala over the past couple of days. Some areas received over 300 mm (11.8 inches) within 24…

  • Asteroid 2017 UL6 to flyby Earth at 0.16 LD

    A newly discovered, very small asteroid designated 2017 UL6 will flyby Earth at 0.16 LD or 0.00040 AU (~ 59 839 km / 37 182 miles) at 11:24 UTC on October 28, 2017. This is the 45th known asteroid to flyby Earth within 1 lunar distance since the start of the year…