Parliamentary Election 2020 – Rathgama

Published

6 years ago

2020/08/6

Sahan Weerasooriya

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Nasa spacecraft weighing 1,300lb due to re-enter Earth’s atmosphere

Published

22 mins ago

2026/03/12

Priyan

The two Van Allen Probes were launched in 2012 [BBC]

A Van Allen Probe spacecraft weighing more than 1,300lb (600kg) is expected to re-enter Earth’s atmosphere almost 14 years after its launch, Nasa says.

The spacecraft is projected to re-enter around 19:45 EDT (23:45 GMT) on Tuesday the US Space Force predicted, according to Nasa, though there is a 24-hour margin of “uncertainty” in the timing.

The Van Allen Probe A, which launched in 2012, is expected mostly to burn up as it travels through the atmosphere, though some components may survive.

The space agency said there is a one in 4,200 chance of being harmed by a piece of the probe, which it characterised as “low” risk.

The spacecraft and its twin, Van Allen Probe B, were on a mission to gather unprecedented data on Earth’s two permanent radiation belts.

It was not immediately clear where in Earth’s atmosphere the satellite is projected to re-enter. The BBC has contacted Nasa for further detail.

Nasa and the US Space Force have said they will monitor the re-entry and update any predictions.

The mission, which was originally designed to last two years, went on for almost seven. It ended after the spacecrafts ran out of fuel and were no longer able to orient themselves toward the Sun.

The probes flew through rings of charged particles trapped by Earth’s magnetic field from 2012 to 2019, in order to study how particles were gained and lost, per Nasa.

Those rings, called the Van Allen belts, shield Earth from cosmic radiation, solar storms and streaming solar wind, which are harmful to humans and can damage technology.

The mission made significant discoveries, including the first data that show the existence of a transient third radiation belt, which can form during times of intense solar activity, Nasa said.

Van Allen Probe B is not expected to re-enter the Earth’s atmosphere before 2030.

[BBC]

PM Visits the International Rice Research Institute (IRRI)

Published

2 hours ago

2026/03/12

Priyan

Prime Minister Dr. Harini Amarasuriya visited the International Rice Research Institute (IRRI) headquarters in Los Baños, Laguna, Philippines, on 11 March 2026, and held bilateral discussions with Yvonne Pinto, Director General of IRRI, focusing on strengthening cooperation in the field of rice research and sustainable agricultural development.

During the meeting, discussions centered on rice cultivation in Sri Lanka, including the key challenges faced by Sri Lankan paddy farmers. The Prime Minister highlighted issues affecting the sector such as productivity constraints, climate-related impacts, and the need to support farmers through improved agricultural practices and technological innovations.

Both sides also discussed the importance of introducing modern techniques and research-driven approaches to rice cultivation in order to enhance productivity and ensure long-term food security. In this regard, IRRI shared insights on ongoing global research initiatives aimed at improving rice varieties, strengthening climate resilience, and promoting sustainable farming practices.

The discussion further focused on the potential for expanded collaboration between Sri Lanka and IRRI, particularly in areas such as research partnerships, knowledge sharing, and capacity building for Sri Lankan agricultural institutions and farmers. The Prime Minister emphasized Sri Lanka’s interest in strengthening cooperation with IRRI to support the development of the country’s rice sector and to improve the livelihoods of paddy farmers.

The visit reaffirmed the importance of science-based agricultural innovation and international collaboration in addressing food security challenges and enhancing sustainable rice production in Sri Lanka.

(Prime Minister’s Media Division)

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Heat Index at ‘Caution level’ at some places in the Western, Sabaragamuwa, Southern and North-western provinces and in Monaragala and Mannar districts

Published

11 hours ago

2026/03/12

Priyan

Warm Weather Advisory
Issued by the Natural Hazards Early Warning Centre of the Department of Meteorology at 3.30 p.m. on 11 March 2026, valid for 12 March 2026.

The public are warned that the Heat index, the temperature felt on human body is likely to increase up to ‘Caution level’ at
some places in the Western, Sabaragamuwa, Southern and North-western provinces and in Monaragala and Mannar districts.

The Heat Index Forecast is calculated by using relative humidity and maximum temperature and this is the condition that is felt on your body. This is not the forecast of maximum temperature. It is generated by the Department of Meteorology for the next day period and prepared by using global numerical weather prediction model data.

Effect of the heat index on human body is mentioned in the above table and it is prepared on the advice of the Ministry of Health and Indigenous Medical Services.

ACTION REQUIRED
Job sites: Stay hydrated and takes breaks in the shade as often as possible.
Indoors: Check up on the elderly and the sick.
Vehicles: Never leave children unattended.
Outdoors: Limit strenuous outdoor activities, find shade and stay hydrated.
Dress: Wear lightweight and white or light-colored clothing.

Note:
In addition, please refer to advisories issued by the Disaster Preparedness & Response Division, Ministry of Health in this regard as well.

For further clarifications please contact 011-744649