Free EU Earth-observation portal serving full Sentinel satellite archive with browser, API and Jupyter access. Backbone of open-source satellite OSINT.
Free meteorological data archive serving METAR, SYNOP and TAF observations from thousands of stations worldwide. Standard source for historical weather verification.
Search engine and archive for breached data, leaks, paste sites, dark-web pages and Tor hidden services. Strong selector-based pivots from emails, domains, IPs and bitcoin addresses.