Fourteen-Years Ago Today. Equitrekking at Estancia Helsingfors. (31-Dec-2010, Argentina)
Silhouettes of Jets and a bird Transiting the Sun.
Today, I captured images of jets 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 and Vespera Pro automated telescope using solar filters. The bird is ether small or a long distance away. I’m not sure why the solar images from the Vespera Classic telescope have a dark green background and the one from the Vespera Pro telescope has a dark red background.
Silhouette of a jet transiting the sun with sunspots. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.Silhouette of a jet transiting the sun with sunspots. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.Sun with sunspots and the silhouette of a bird. Image taken with a Vaonis Vespera Pro Telescope (250 mm, f/5, 1/714 sec) with a solar filter.
Sixteen-Years Ago Today. Osprey in flight with a fish. Fort DeSoto Park. (23-Dec-2008, Florida).
Stellina has Returned from a round trip to France.
The Vaonis Stellina automated telescope arrived back today after a trip to France to repair the camera sensor. The instrument was still under warranty so the only cost was a getting shipping fly case so the telescope would be protected while in transit. I dropped the package off at a local UPS store on the 11th and it arrived back today. The sun was shining so I set it up on a tripod and tested it with a solar observation. Clouds are forecasted for tonight, so I will need to wait to check it out at night. Hopefully, the comet will still be visible.
Sun with sunspots. Image taken with a Stellina Telescope (400 mm, f/5)
Silhouettes of Jets and Geese Transiting the Sun.
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. One of the jets had a trailing condensation trail that continued in front of the sun for 12 additional images (~15 seconds)
Flock of geese transiting the sun with sunspots. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.Silhouette of a jet transiting the sun with sunspots. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.Sun with sunspots and the silhouette of a jet. Image taken with a Vaonis Vespera Pro Telescope (250 mm, f/5, 1/714 sec) with a solar filter.
Jet with condensation trail passing in front of the sun. Images captured with a Vespera Classic telescope fitted with a solar filter. Individual images in the slideshow are available in my PhotoShelter Gallery
Fifteen-Years Ago Today. Nakalele Point Blowhole, Maui Hawaii. (17-Dec-2009)
Silhouettes of a Jet Passing in Front of the Sun.
Today, I captured an image of a jet passing in front of the sun while looking at the sunspots (we are at or near the solar maximum). I was viewing the sun with a Vespera Passengers telescope fitted with a solar filter. The exposure time for solar observations with the Vespera Passengers telescope is 300 microseconds (1/3333 sec). The Vespera Passengers takes ~30 solar images per minute. Over an hour that amounts to 0.54 seconds (or 0.015% of the time). I am not sure why the background of the image is blue. Previous observations the background was black and the sun orange. I will be contacting Vaonis support about the strange colors.
Silhouette of a jet transiting the sun with sunspots. Image taken with a Vaonis Vespera Passengers Telescope (200 mm, f/4, 1/3333 sec) with a solar filter.
Comet C/2023 A3 (Tsuchinshan–ATLAS)
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 10.7. 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.
Comet C/2023 A3 (Tsuchinshan–ATLAS). Composite of 32 10 sec images taken with a Vaonis Vespera-Pro Telescope (250 mm, f/5, 320 sec).Comet C/2023 A3 (Tsuchinshan–ATLAS). Composite of128 10 sec images taken with a Vaonis Vespera-Pro Telescope (250 mm, f/5, 1280 sec).
Twelve Years Ago. Late Fall 02:00 to 03:00 AM Sky Star Trail (with stationary anomaly) in New Jersey. (14-Dec-2012)
Silhouettes of Objects Passing in Front of the Sun.
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).
Silhouette of a jet with a condensation trail transiting the sun with sunspots. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.Silhouette of a bird passing in front of the sun. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.
Comet C/2023 A3 (Tsuchinshan–ATLAS)
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.
Comet C/2023 A3 (Tsuchinshan–ATLAS). Composite of 32 10 sec images taken with a Vaonis Vespera-Pro Telescope (250 mm, f/5, 320 sec).Comet C/2023 A3 (Tsuchinshan–ATLAS). Composite of 128 10 sec images taken with a Vaonis Vespera-Pro Telescope (250 mm, f/5, 1280 sec).
Digital Art. Silhouette of an AI Drone Hovering in front of the Moon. (13-Dec-2024)
Silhouettes of an Airplane, Jets, and a Turkey Vulture Transiting the Sun.
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.
Silhouette of a Turkey Vulture passing in front of the sun. Note I am guessing it is a Turkey Vulture. It could also be a Black Vulture. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.Silhouette of an airplane passing in front of the sun. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.Silhouette of a jet transiting the sun with sunspots. Image taken with a Vaonis Vespera Classic Telescope (200 mm, f/4, 1/4000 sec) with a solar filter.Sun with sunspots and the silhouette of a jet. Image taken with a Vaonis Vespera Pro Telescope (250 mm, f/5, 1/4000 sec) with a solar filter.
Comet C/2023 A3 (Tsuchinshan–ATLAS)
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.
Comet C/2023 A3 (Tsuchinshan–ATLAS). Composite of 32 10 sec images taken with a Vaonis Vespera-Pro Telescope (250 mm, f/5, 320 sec).Comet C/2023 A3 (Tsuchinshan–ATLAS). Composite of 32 10 sec images taken with a Vaonis Vespera-Pro Telescope (250 mm, f/5, 320 sec).
