January 28, 2020, 11:29 p.m. — Jökulsárlón, South Coast, Iceland Picked up from the Feb 21, 2020 post: The plot thickened; the aurora action quickly moved to center stage. This was taken when the Kp index of disturbances of Earth’s magnetic field caused by solar wind was 3.3. I can’t imagine how bright the top of the Kp scale — 9 — is. Maybe you really do need sunglasses. And then… What’s this? Unidentified Flying […]
January 28, 2020, 11:32 p.m. — Jökulsárlón, South Coast, Iceland As the forms resolved into a loose spiral, they slowed and remained stationary. We were rapt and remained stationary. (Nikon D850, Tamron SP 15–30mm f/2.8 Di VC USD. f/2.8, 10 sec, ISO 400. RAW processing in DxO PhotoLab 3.1; Editing in Adobe Photoshop.)
January 28, 2020, 11:29 p.m. — Jökulsárlón, South Coast, Iceland As the plot thickened, the action moved to center stage. ISO sensitivity now down to 400. This was Kp index 3.3. I can’t imagine how bright the top of the scale — 9 — is. Maybe you really do need sunglasses. (Nikon D850, Tamron SP 15–30mm f/2.8 Di VC USD. f/2.8, 10 sec, ISO 400. RAW processing in DxO PhotoLab 3.1; Editing in Adobe Photoshop.)
January 28, 2020, 11:26 p.m. — Jökulsárlón, South Coast, Iceland Things remained as they were for a while. Taking advantage of the lull, I walked about fifty meters off from the rest of the group for a quiet moment, and as I gazed off the east, Thor hit the light switch. It wasn’t a fade up. It was snap and full-on. I was transfixed by the slow weaving of the sheets of light. Riveted. Mesmerized. […]
January 28, 2020, 11:11 p.m. — Jökulsárlón, South Coast, Iceland The later it got, the colder it got. But somehow no one minded. The mood had shifted from “is anything really going to happen?” to “what’s going to happen next?” ISO sensitivity bumped down from 4000 to 2500. (Nikon D850, Tamron SP 15–30mm f/2.8 Di VC USD. f/2.8, 10 sec, ISO 2500. RAW processing in DxO PhotoLab 3.1; Editing in Adobe Photoshop.)
January 28, 2020, 10:48 p.m. — Jökulsárlón, South Coast, Iceland When we returned from Vestrahorn, Óli, our Icelandic guide, checked the Kp index, which was heading toward three. He called a number of his contacts to see what things were like in other locations, and then announced at dinner that we were going to try for the Northern Lights. We returned to Jökulsárlón at about 9 p.m., put on our crampons, and ventured into the […]
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