Aurora Alert Realtime vs SnapFlood

Aurora Alert Realtime is a fast and reliable Aurora Alert system. You will get alert when Northern Lights are visible. Own professional-level cameras and lenses ensure high-quality images which are processed with a highly developed algorithm. The images are updated automatically once a minute. You can see the entire sky both with the human eye and with night vision. Open up a whole new world of watching the night sky. A unique alert system gives a new alarm when the Northern Lights intensify. This way you always have the opportunity to see the best Northern Lights. Daily updated, illustrative Northern Light and Weather forecasts. Northern Lights forecast: 1-day, 3-day and 27-day forecasts. Weather forecast for several days. Northern Lights related knowledge and stunning Northern Lights photos.

SnapFlood is a citizen science app that enables people to quickly capture and upload photos and videos of urban floods. The app helps document when and where floods occur, along with their severity, by building a real-time archive of flood-related images and videos. This growing database can support scientific research, engineering solutions, and policy decisions, while also helping municipalities respond more effectively during extreme weather events. The app has been developed by the RAFT (Rainfall-runoff Analysis and Forecasting Tools) group at IIT Hyderabad. The idea originated in 2019 during a project funded by the Government of India's Department of Science and Technology (DST-SPLICE, Climate Change Programme), National Network Programme on Urban Climate (NUC), under the National Mission on Strategic Knowledge for Climate Change (NMSKCC). Earlier efforts were also supported by the Government of India's AI CoE for Sustainable Cities project. With SnapFlood, anyone can "Snap the Flood" safely and contribute to building a valuable flood archive for science, engineering, and policy.