Man must rise above the Earth, to the top of the atmosphere and beyond, for only thus will he fully understand the world in which he lives.
- Socrates
Various links to current astronomical information.
General Astronomy
Heavens-Above - satellite data
NASA's Astronomy Picture of the Day
Weather
Meteociel - European cloud forecast
Meteoblue - Astronomical seeing forecast
Meteor showers
The Lyrids and the Eta Aquariids are both peaking in the second half of April.
Aurora
SpaceweatherLive - Realtime Auroral Activity
SpaceweatherLive - Solar Flares
Space Weather Prediction Center
Planetary
Mars
Sky & Telescope's Mars Profiler
Mars rover Curiosity raw images
Mars rover Perseverance raw images
Jupiter
Sky Telescope's Jupiter's Moons
Sky & Telescope's Great Red Spot transit times
Saturn
Sky & Telescope's Saturn's Moons
Uranus
Sky & Telescope's Uranian Moons
Neptune
Sky & Telescope's Neptune's Triton tracker