David Blanchard
@davidblanchard.bsky.social
Atmospheric Scientist, Ph.D., CCM. Chased by storms since 1981. Trail running, mountain biking, skiing. Astro, weather, and landscape photographer.
dblanchard.net/blog/
dblanchard.net/blog/
Time-lapse video of last nights aurora from 0248–0526 UTC (1948–2226 MST) with peak sub-storm activity from 0430–0455 UTC (2130–2155MST).
Nikon D850, 12mm fish eye, f/4, ISO3200, 15 seconds per image.
#astrophotography #aurora #landscape 📷
Nikon D850, 12mm fish eye, f/4, ISO3200, 15 seconds per image.
#astrophotography #aurora #landscape 📷
November 12, 2025 at 7:07 PM
Time-lapse video of last nights aurora from 0248–0526 UTC (1948–2226 MST) with peak sub-storm activity from 0430–0455 UTC (2130–2155MST).
Nikon D850, 12mm fish eye, f/4, ISO3200, 15 seconds per image.
#astrophotography #aurora #landscape 📷
Nikon D850, 12mm fish eye, f/4, ISO3200, 15 seconds per image.
#astrophotography #aurora #landscape 📷
Motion of Comet C/2025 A6 (Lemmon) over a period of ~1 hour.
Nikon D850, Nikkon 180mm AI-S, f/4, ISO 200, 30x120 seconds.
#astrophotography
Nikon D850, Nikkon 180mm AI-S, f/4, ISO 200, 30x120 seconds.
#astrophotography
October 27, 2025 at 5:13 AM
Motion of Comet C/2025 A6 (Lemmon) over a period of ~1 hour.
Nikon D850, Nikkon 180mm AI-S, f/4, ISO 200, 30x120 seconds.
#astrophotography
Nikon D850, Nikkon 180mm AI-S, f/4, ISO 200, 30x120 seconds.
#astrophotography