David's Images of the Day Photoblog
Five-Years Ago Today. Indoor Hydroponic Snapdragon Flower. (15-December-2019, New Jersey).
The trolls were keeping watch for drones overnight. The sky was partly cloudy, and it was cold out. Conditions were not good for the telescopes being out for the night. The composite image was taken through a back door window looking south. If you click on the image, you can access a larger (11656 x 6556 pixel) view. Over a four-hour period, there were lots of jet trails, maybe three Geminid meteor trails, and some car lights. No drones were observed.
Twelve Years Ago. Late Fall 02:00 to 03:00 AM Sky Star Trail (with stationary anomaly) in New Jersey. (14-Dec-2012)
Today, I captured images of a jet with a condensation trail and a bird transiting the sun while looking at the sunspots (we are at or near the solar maximum). I was viewing the sun with a Vespera Classic telescope fitted with a solar filter. The exposure time for solar observations with the Vespera Classic telescope is 250 microseconds (1/4000 sec). The Vespera Classic takes ~51 solar images per minute. Over an hour that amounts to 0.765 seconds (or 0.02% of the time).
The comet is getting fainter and the tail much shorter. You may need to look closely, the comet is in the center of the frame. The magnitude is now 10.5. The first image is a composite of 32 images (5 min 20 sec) and the second one is a composite of 128 images (21 min 20 sec). In the second image there is some movement of the comet head.
Digital Art. Silhouette of an AI Drone Hovering in front of the Moon. (13-Dec-2024)
Today, I captured images of an airplane, two jets, and a Turkey Vulture transiting the sun while looking at the sunspots (we are at or near the solar maximum). I was viewing the sun with a Vespera Classic and Vespera Pro automated telescope using solar filters.
The comet is getting fainter and the tail much shorter. You may need to look closely; the comet is in the center of the frame. The magnitude is now 10.4. The first image is a composite of 32 images (5 min 20 sec) and the second one is a composite of 128 images (21 min 20 sec). In the second image there is some movement of the comet head.
Digital Art. Flock of geese transiting the sun. The geese flying in front of the sun are real, the rest is digital art. (12-Dec-2024)
Today, I captured images of a flock of geese and several jets transiting the sun while looking at the sunspots (we are at or near the solar maximum). I was viewing the sun with a Vespera Classic and Vespera Pro automated telescope using solar filters.
The comet is getting fainter and the tail much shorter. You may need to look closely; the comet is in the center of the frame. The magnitude is now 10.3. The first image is a composite of 32 images (5 min 20 sec) and the second one is a composite of 128 images (21 min 20 sec). In the second image there is some movement of the comet head.
Thirteen-Years Ago Today. Midair Shadow while Landing in a Small Airplane at Vansant Airport. (11-Dec-2011, New Jersey).
