Earthquakes

Magnitude 5+ Earthquakes – Global

6.1 earthquake hits Chukotka, Russia.

5.2 earthquake hits the southwest Indian ridge.

5.1 earthquake hits the Pacific-Antarctic ridge.

5.1 earthquake hits Dominica in the Leeward Islands.

Volcanos

Roundup of Global Volcanic Activity – Ongoing Activity for the Week 1 January 2020 – 7 January 2020

Kirishimayama | Kyushu (Japan) : The number of volcanic earthquakes with hypocenters just below Shinmoedake (Shinmoe peak, a stratovolcano of the Kirishimayama volcano group), increased around 1600 on 2 January prompting JMA to raise the Alert Level to 2 (on a scale of 1-5). There were a high number (22) of earthquakes recorded during 2200-2400.

Krakatau | Indonesia : PVMBG reported that gray ash plumes from Anak Krakatau rose as high as 2.2 km above the summit on 31 December and then rose only as high as 500 m through 5 January. The Alert Level remained at 2 (on a scale of 1-4), and the public was warned to remain outside of the 2-km-radius hazard zone from the crater.

White Island | North Island (New Zealand) : On 6 January GeoNet reported that White Island remained in an elevated state of unrest. Very hot steam and gas emissions continued to rise from the 9 December vents, causing incandescence to be recorded on near infrared cameras. Volcanic tremor decreased to low levels on 14 December 2019 and remained low. Sulfur dioxide emission rates were at normal levels. Continuing movement of the back-crater wall W of the 1914 landslide deposits was detected and will continue to be monitored. Small amounts of ash sometimes rose from the active vent due to wall collapses, as on 23 and 26 December. The Volcanic Alert Level remained at 2 and the Aviation colour Code was lowered to Yellow.

Disease

Middle East respiratory syndrome coronavirus (MERS-CoV) – The United Arab Emirates

On 29 December 2019, the National IHR Focal Point of the United Arab Emirates (UAE) reported one laboratory-confirmed case of Middle East Respiratory Syndrome Coronavirus (MERS-CoV) to WHO.

Mystery Disease Identified – China

The mysterious pneumonia outbreak that has struck dozens of people and put China on edge is from the same family of viruses as the deadly severe acute respiratory syndrome (SARS), according to Chinese scientists.

They’ve found a new coronavirus in 15 of 57 patients with the illness in the central city of Wuhan, Hubei province saying it has been preliminarily identified as the pathogen for the outbreak.