Nitrogen Photos ❘ lookphotos

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.

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.

This was the view as a multi-colored curtain of aurora formed to the south in my sky during the great display of Northern Lights on May 10, 2024. The Kp Index peaked at 8 this night bringing the aurora borealis and australis to wide areas of the planet including the tropics. This was from home in southern Alberta at latitude 51° North, where the aurora filled the sky but, as here, was often best and brightest to the south. The colours come from oxygen, nitrogen and sunlight creating the shades of green, red, pink, and blue.

14248776 - This was the view as a multi-colored curtain of aurora formed to the south in my sky during the great display of Northern Lights on May 10, 2024. The Kp Index peaked at 8 this night bringing the aurora borealis and australis to wide areas of the planet including the tropics. This was from home in southern Alberta at latitude 51° North, where the aurora filled the sky but, as here, was often best and brightest to the south. The colours come from oxygen, nitrogen and sunlight creating the shades of green, red, pink, and blue.

USA, Oregon, Milton-Freewater. A workhorse cover crop, vetch contributes nitrogen or biomass to a vineyard, protects soils from wind and rain, while improving structure and adding nutrients.

14209396 - USA, Oregon, Milton-Freewater. A workhorse cover crop, vetch contributes nitrogen or biomass to a vineyard, protects soils from wind and rain, while improving structure and adding nutrients.

14209395 - USA, Oregon, Milton-Freewater. A workhorse cover crop, vetch contributes nitrogen or biomass to a vineyard, protects soils from wind and rain, while improving structure and adding nutrients.

This is a 300º panorama of the May 10/11, 2024 great aurora display, when the Kp Index reached 8 this night bringing aurora to as far south as the southern U.S. Here, from my home in rural southern Alberta, Canada (latitude 51° N) we saw curtains strongly colored green and red from oxygen, but also pink and blue from nitrogen, with the latter colors unusually strong with pinks visible to the naked eye and purples and blues to the camera.

14249097 - This is a 300º panorama of the May 10/11, 2024 great aurora display, when the Kp Index reached 8 this night bringing aurora to as far south as the southern U.S. Here, from my home in rural southern Alberta, Canada (latitude 51° N) we saw curtains strongly colored green and red from oxygen, but also pink and blue from nitrogen, with the latter colors unusually strong with pinks visible to the naked eye and purples and blues to the camera.

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.

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.

The great aurora show of May 10/11, 2024 showing rays converging to the magnetic zenith and exhibiting a variety of colours, not just the usual oxygen greens, but also reds (from oxygen as well) but also pinks here, likely from nitrogen, and also some yellow tones from the reds and greens mixing.

14248763 - The great aurora show of May 10/11, 2024 showing rays converging to the magnetic zenith and exhibiting a variety of colours, not just the usual oxygen greens, but also reds (from oxygen as well) but also pinks here, likely from nitrogen, and also some yellow tones from the reds and greens mixing.

14209394 - USA, Oregon, Milton-Freewater. A workhorse cover crop, vetch contributes nitrogen or biomass to a vineyard, protects soils from wind and rain, while improving structure and adding nutrients.

This is a 270º panorama of the May 10/11, 2024 great aurora display, when the Kp Index reached 8 this night bringing aurora to as far south as the southern U.S. Here, from my home in rural southern Alberta, Canada (latitude 51° N) we saw curtains strongly colored green and red from oxygen, but also pink and blue from nitrogen, with the latter colors unusually strong with pinks visible to the naked eye and purples and blues to the camera. Here the pinks stand out despite the extensive amount of cloud about.

14248830 - This is a 270º panorama of the May 10/11, 2024 great aurora display, when the Kp Index reached 8 this night bringing aurora to as far south as the southern U.S. Here, from my home in rural southern Alberta, Canada (latitude 51° N) we saw curtains strongly colored green and red from oxygen, but also pink and blue from nitrogen, with the latter colors unusually strong with pinks visible to the naked eye and purples and blues to the camera. Here the pinks stand out despite the extensive amount of cloud about.

Officially this was no better than a weak Kp1 level aurora this night but for a time the Lights brightened enough to show colour even to the eye including the pink nitrogen fringe at the bottom of the curtains. This is looking north from the Churchill Northern Studies Centre on the first night of the first group of the 2023 aurora season for the CNSC.

13999107 - Officially this was no better than a weak Kp1 level aurora this night but for a time the Lights brightened enough to show colour even to the eye including the pink nitrogen fringe at the bottom of the curtains. This is looking north from the Churchill Northern Studies Centre on the first night of the first group of the 2023 aurora season for the CNSC.

A 360° fish-eye view of a sky-filling aurora on March 4, 2022 taken from the Churchill Northern Studies Centre, Churchill, Manitoba. This is looking north but with the lens taking in most of the sky including the zenith at top where the curtains are converging and swirling, and near the Big Dipper. Note the subtle nitrogen pink fringe along the lower curtain.

13897565 - A 360° fish-eye view of a sky-filling aurora on March 4, 2022 taken from the Churchill Northern Studies Centre, Churchill, Manitoba. This is looking north but with the lens taking in most of the sky including the zenith at top where the curtains are converging and swirling, and near the Big Dipper. Note the subtle nitrogen pink fringe along the lower curtain.

A 300° panorama of an aurora from the Churchill Northern Studies Centre, in Churchill, Manitoba on February 26, 2022. This aurora was at Kp1 level (very low) and appeared only as featureless grey arcs to the eye. But the camera picked up unusual red colouration, and even some yellow-oranges, along with the more normal greens. The reds are odd for such a low-level aurora as the oxygen reds typically appear only when the aurora gets very active and energetic. The display did brighten more later this night when it took on the more classic green arcs, with occasional lower fringes of nitrogen pink

13898575 - A 300° panorama of an aurora from the Churchill Northern Studies Centre, in Churchill, Manitoba on February 26, 2022. This aurora was at Kp1 level (very low) and appeared only as featureless grey arcs to the eye. But the camera picked up unusual red colouration, and even some yellow-oranges, along with the more normal greens. The reds are odd for such a low-level aurora as the oxygen reds typically appear only when the aurora gets very active and energetic. The display did brighten more later this night when it took on the more classic green arcs, with occasional lower fringes of nitrogen pink

A dim aurora from the Churchill Northern Studies Centre, in Churchill, Manitoba on February 26, 2022. This aurora was at Kp1 level (very low) and appeared only as featureless grey arcs to the eye. But the camera picked up unusual red colouration, and even some yellow-oranges, along with the more normal greens. The reds are odd for such a low-level aurora as the oxygen reds typically appear only when the aurora gets very active and energetic. The display did brighten later this night when it took on the more classic green arcs, with occasional lower fringes of nitrogen pinks. But at the start o

13898079 - A dim aurora from the Churchill Northern Studies Centre, in Churchill, Manitoba on February 26, 2022. This aurora was at Kp1 level (very low) and appeared only as featureless grey arcs to the eye. But the camera picked up unusual red colouration, and even some yellow-oranges, along with the more normal greens. The reds are odd for such a low-level aurora as the oxygen reds typically appear only when the aurora gets very active and energetic. The display did brighten later this night when it took on the more classic green arcs, with occasional lower fringes of nitrogen pinks. But at the start o

70169770 - Goat cheese snow: chevre noir turned into snow by liquid nitrogen, basil oil, eatable menu, Restaurant Moto, Chicago, Illinois, USA