Newsletters - SANSA

March 31, 2026

Khumbulani Mkhize

IMAGE OF THE WEEK

Map extracted from a satellite-based Dam Calculator shows consistent high water volumes at the Vaal Dam over the past five years, except for a decline in January 2025. Month-to-month comparison further shows recoded higher volumes in February 2026 than

March 25, 2026

Khumbulani Mkhize

BUILDING RESILIENT COMMUNITIES THROUGH EARTH OBSERVATION: SANSA MAPPING OF AIR POLLUTION PRIORITY AREAS

SANSA AirQuality Management ToolDownload

March 16, 2026

Khumbulani Mkhize

IMAGE OF THE WEEK

PlanetScope (Dove) Satellite- 3m Spatial Resolution natural colour Image, captured on 10 March 2026 show Soshanguve Block S landfill site highlighted in blue, and the surrounding human settlements. The site has been a key municipal waste disposal facility in northern

March 13, 2026

Khumbulani Mkhize

SANSA’s Earth Observation Intelligence for Smarter Financial Risk Management

Financial institutions are increasingly required to respond rapidly and accurately to claims arising from natural disasters, fires, and other environmental events. Advances in satellite-based Earth Observation now enable these impacts to be assessed with greater accuracy, speed, and transparency.

March 3, 2026

Khumbulani Mkhize

SANSA Collaborates with Border Management Authority (BMA) Through MoU to Deliver Satellite Earth Observation Intelligence

The South African National Space Agency (SANSA) and the Border Management Authority (BMA) have officially signed a Memorandum of Understanding (MoU) to collaborate on the provision of Satellite Earth Observation Intelligence in support of national border security. This collaboration

February 24, 2026

Khumbulani Mkhize

SANSA Earth Observation: Advancing Environmental Intelligence Through New Decision Support Tools

In fulfilment of its legislative mandate to acquire, archive, process, and disseminate satellite imagery and to develop innovative Earth Observation products and services that address pressing societal challenge, the South African National Space Agency (SANSA) Earth Observation (EO) programme

January 22, 2026

Khumbulani Mkhize

SANSA Continues to Support Flood Response in Limpopo Through Satellite-Based Flood Extent and Risk Mapping

SANSA’s Earth Observation produced flood extent maps for Giyani and Vuhehli in Limpopo Province following the January 2026 flooding, using Sentinel-1 Synthetic Aperture Radar (SAR) imagery acquired on 16 January 2026. By analysing pre- and post-event SAR data, SANSA

January 17, 2026

SANSA News

SANSA leverages Earth Observation Satellite imagery to support flood response in Limpopo and Mpumalanga provinces

Climate-related extreme rainfall events are becoming more frequent, and Earth Observation (EO) is increasingly vital for identifying risk areas, informing planning, and supporting early or rapid response. Earth observation satellites provide near-real-time information for detecting and monitoring floods, supporting

January 14, 2026

SANSA News

SANSA Uses Earth Observation Satellite Imagery to Observe Fires

Earth observation satellites provide near-real-time information for detecting and monitoring wildfires, supporting informed decision-making during fire events and assessing post-fire impacts. SANSA leverages satellite data with low to high spatial and temporal resolution to support all phases of the

November 19, 2025

Khumbulani Mkhize

NEOFrontiers Small, Medium and Micro Enterprises (SMME) Innovation Support Fund

Progress Reports from the First Cohort and Announcement of the Second Cohort On 13 November 2025, the South African National Space Agency (SANSA) in partnership with the NRF and TuksNovation celebrated an exciting milestone as they received progress reports

1 2 3 … 5

Category: Newsletters

IMAGE OF THE WEEK

BUILDING RESILIENT COMMUNITIES THROUGH EARTH OBSERVATION: SANSA MAPPING OF AIR POLLUTION PRIORITY AREAS

IMAGE OF THE WEEK

SANSA’s Earth Observation Intelligence for Smarter Financial Risk Management

SANSA Collaborates with Border Management Authority (BMA) Through MoU to Deliver Satellite Earth Observation Intelligence

SANSA Earth Observation: Advancing Environmental Intelligence Through New Decision Support Tools

SANSA Continues to Support Flood Response in Limpopo Through Satellite-Based Flood Extent and Risk Mapping

SANSA leverages Earth Observation Satellite imagery to support flood response in Limpopo and Mpumalanga provinces

SANSA Uses Earth Observation Satellite Imagery to Observe Fires

NEOFrontiers Small, Medium and Micro Enterprises (SMME) Innovation Support Fund

Contact

Platforms

Legacy of Impact