14248791 - An outburst of a substorm during the great May 10, 2024 display of Northern Lights, here creating an overhead corona with rays converging to the magnetic zenith (south of the true zenith), and amid clouds. Arcturus is below the zenith. The constellation of Corona Borealis (fittingly!) is left of the convergence point.14249188 - This is a panorama of a substorm outburst during the great May 10, 2024 display of Northern Lights, here creating an overhead corona with rays converging to the magnetic zenith (south of the true zenith), and amid clouds. The rays show a rich mix of oxygen greens and reds, as well as nitrogen blues blending to create purples. Some green and red are mixing to make yellows.14248949 - An outburst of a substorm during the great May 10, 2024 display of Northern Lights, here creating an overhead corona with rays converging to the magnetic zenith (south of the true zenith), and amid clouds. The rays show a rich mix of oxygen greens and reds, as well as nitrogen blues blending to create purples. Some green and red are mixing to make yellows.14249158 - This is a series of images showing a brief outburst of bright and structured aurora at the magnetic zenith overhead during the major storm of May 10/11, 2024. These were with a 7.5mm fish-eye lens taking in most of the sky for 360° scenes, and looking south at bottom. The Kp Index reached a high level of Kp8 (on a scale of 0 to 9) this night, bringing auroras to the southern U.S., a rare occurence.14249268 - This was the view as the great aurora display of May 10, 2024 suddenly and briefly brightened and converged at the zenith for a superb corona effect. This lasted no more than a minute before it dimmed and subsided again, to continue to fill the sky but with much less structure and motion. The camera at left was set up for shooting movies, but this outburst was so brief I did not have a chance to start that camera going. The Big Dipper or Plough is above centre.13899715 - One of a short series of images showing the development of an aurora display from a classic arc into a more complex pattern of concentric arcs and with loops and swirls. This was Feb 5, 2019 from the Churchill Northern Studies Centre. The outburst lasted only 5 minutes or so and might have been due to the Bz interplanetary field turning south briefly. After this series, the display faded and fractured into faint arcs and a diffuse glow across the sky.13900418 - The Northern Lights over the end of Prosperous Lake, on the Ingraham Trail near Yellowknife, NWT, a popular spot for aurora watching in the area. This is looking west on the night of September 5-6, 2019 during a brighter outburst this night.13899118 - A view looking north over the snow bank and trees to the north toward the Northern Lights, at the Churchill Northern Studies Centre, Feb 8, 2019, during a brief outburst of activity.71056490 - Volcano Villarrica at sunset, snow covered with smoke signalizing soon volcanic outburst and eruption, Strato volcano, sunset, National Park Villarrica, Pucon, Región de la Auracania, Region Los Rios, Patagonia, Andes, Chile, South America71056491 - Volcano Villarrica at sunset, snow covered with smoke signalizing soon volcanic outburst and eruption, Strato volcano, sunset, National Park Villarrica, Pucon, Región de la Auracania, Region Los Rios, Patagonia, Andes, Chile, South America71056518 - Volcano Villarrica at sunset, snow covered with smoke signalizing soon volcanic outburst and eruption, Strato volcano, sunset, National Park Villarrica, Pucon, Región de la Auracania, Region Los Rios, Patagonia, Andes, Chile, South America
