Moon - David Mathre Photography

Sunday (15-January-2023) — New Jersey

Backyard Nighttime Sky Over New Jersey.

After several days of clouds and rain, the skies finally cleared. I had both the Stellina and Vespera systems out. There currently several active sunspots. During the night I captured images of the Andromeda Galaxy (M31), Orion Galaxy (M42), Rosette Nebula (NBC 2237), Satellite Cluster (NGC 2244), Pinwheel Galaxy (M101), and the Moon. Also, I used the manual mode to search for the Comet C/2022 E3 (ZTF). It was finally high enough to be viewed to the northeast over the house from my patio. I used the Sky Live website to get the location, and then just plugged the numbers into the Singularity application. Within minutes, both the Stellina and Vespera systems had the comet centered and started taking images.

For the following images, I processed the final JPG image with Topaz AI, followed by Capture One Pro. For the raw TIFF images, I needed to use Capture One Pro first, followed by Topaz AI. Follow the link to my PhotoShelter Gallery for larger views of the images. The nebulae images taken using the dual H-alpha, O-III filter are more vivid.

Vespera Deep Sky Observations. JPG images processed with Topaz AI, followed by Capture One Pro. Individual images in the slideshow are available in my PhotoShelter Gallery.

Vespera Deep Sky Observations. TIF images processed with Capture One Pro followed by Topaz AI. Individual images in the slideshow are available in my PhotoShelter Gallery.

Since it was a dark night, I also set up a camera to capture images for a composite star and jet trails view looking north. Polaris isn’t exactly at the celestial north point. The file size is 11656 x 8742 (403.4MB).

alt_title. (David J Mathre) — Star and Jet Trails looking north. Composite of 110 images taken with a Hasselblad X2d camera and 30 mm f/3.5 lens (ISO 64, 30 mm, f/8, 323 sec). Raw images processed with Phocus and Capture One Pro. Composite created with Photoshop (scripts, statistics, maximum). (David J Mathre)

Daily Electric Energy Used (92.8 kWh) from Sense. Daily Solar Electric Energy Produced (33.3 kWh) from Sense. Sunny. Deficit of 59.6 kWh.

Weekly Electric Energy Used (618 kWh) from Sense. Weekly Solar Electric Energy Produced (121 kWh) from Sense. Deficit of 497 kWh.

Tuesday (18-January-2022) — New Jersey

Wintertime Backyard Nature in New Jersey.

Birds of the day viewed at the birdfeeder and in the backyard: Mourning Dove, Red-bellied Woodpecker, Downy Woodpecker, Blue Jay, Black-capped Chickadee, Tufted Titmouse, House Finch, Dark-eyed Junco, White-throated Sparrow, Common Grackle, Northern Cardinal.

Birds of the day. Individual images in the slideshow are available in my PhotoShelter Gallery.

While taking the trash out, I noticed that the moon was nearly full. Actually one day after the full moon. Since the sky was clear, I also set cameras up to do some star trails. There definitely are more jets flying than one and two years ago. Also a couple of meteor trails. A couple of notes using the Leica Q2 monochrome for composite star trail images. The ISO needs to be 100 and the exposure time no greater than 4 seconds, otherwise a second dark (shutter closed) image is taken and subtracted to remove sensor noise. Also, I wish the camera had an option to connect an external power source so I could take longer sequences.

full moon. (David J Mathre) — Full Moon. Image taken with a Leica SL2 camera and Sigma 150-600 mm sport lens (ISO 100, 600 mm, f/8, 1/1000 sec). (David J Mathre)

Star Trails. (David J Mathre) — Star and Jet Trails looking South. Composite of 273 images [19:00 – 21:15] taken with a Leica SL2 camera and Loawa 9 mm f/5.6 W-Dreamer lens (ISO 100, 9 mm, f/5.6, 30 sec). Raw images processed with Capture One Pro, and the composite generated using PhotoShop (statistics, maximum). (David J Mathre)

Day 2 of the Bok Choi seeds sprouting time-lapse videos. First video, images taken every 1 minute for 13 hours 36 minutes then displayed at 12 frames/second. The second video images taken every 1 minute for 5 hours, then displayed at 12 frames/second.

Daily Electric Energy Used (95.7 kWh) from Sense. Daily Solar Electric Energy Produced (22.7 kWh) from Sense and SolSystems. Some sun and a bit warmer outside so the resistance heaters were not needed, but the Geothermal HVAC system was on most of the day. Deficit of 73.0 kWh.

Thursday (13-January-2022) — New Jersey

Wintertime Backyard Nature in New Jersey.

Birds of the day viewed at the birdfeeder and in the backyard: Blue Jay, Dark-eyed Junco.

Birds of the day. Individual images in the slideshow are available in my PhotoShelter Gallery.

While taking the recycling out last night I noticed a moon ring (22° halo) in the sky.

moon halo. (David J Mathre) — Moon Ring (22° halo). Image taken with a Lieca Q2 monochrome camera with a 28 mm f/1.7 lens (ISO 1600, 28 mm, f/1.7, 1/8 sec). (David J Mathre)

Daily Electric Energy Used (69.4 kWh) from Sense. Daily Solar Electric Energy Produced (28.4 kWh) from Sense and SolSystems. Sunny. Geothermal HVAC heating the house. Deficit of 41.0 kWh.

Friday (15-October-2021) — New Jersey

Autumn Backyard Nature in New Jersey.

Birds of the day viewed at the birdfeeder and in the backyard: Mourning Dove, Turkey Vulture, Red-bellied Woodpecker, Northern Flicker, Black-capped Chickadee, European Starling, American Robin, House Finch.

Birds of the day. Individual images in the slideshow are available in my PhotoShelter Gallery.

Flowers (and plants) of the day: Chinese Forget-me-not, Cosmos, Marigold, Plains Coreopsis, Teasel.

Flowers and Plants of the Day. Individual images in the slideshow are available in my PhotoShelter Gallery.

Time-lapse video of a day in the wildflower meadow. This section was plated late in summer with Cosmos and Plains Coreopsis. The earlier planting in this section failed, mainly coming up with tall grass instead of the spring to summer wildflowers. I mowed the grass down, rototilled, and covered with a black-agricultural fabric to kill off the weeds for several weeks before replanting. I am now starting to get some flowers even though the plants are not very tall. Another section was planted with Marigold and Zinnia. They are not growing very fast, and have not bloomed. It also doesn’t help that the Deer and Ground Hog continue to nibble on the small plants. [Click on the full screen button, bottom right corner to view a larger image.]

I haven’t seen any Monarch butterflies until today since August. Usually there are some of the group that migrates south to hibernate around in October. One of the places that I usually see them in October is at the Sourland Mountain Preserve. This year the brush along the high-pressure underground gas line was mowed, and there are no flowers to attract the Monarch butterflies. Today, while rototilling one of my wildflower meadows to prepare for next spring I noticed the shadow of a butterfly flying. When I turned around, I saw a Monarch. It landed on a Zinnia flower. I dropped everything and ran inside to get a camera. When I got back outside, I found the Monarch feeding on a Marigold flower.

Monarch butterfly feeding on a Marigold flower. Individual images in the slideshow are available in my PhotoShelter Gallery.

Deer in the backyard. They keep trying to get into the fenced off areas. Some look pretty scrawny.

Critters of the day. Individual images in the slideshow are available in my PhotoShelter Gallery.

Waxing Gibbous moon with my new Sigma 150-600 mm sport (L-mount) lens on a Leica SL2 camera.

Waxing Gibbous moon. (David J Mathre) — Waxing Gibbous Moon. Image taken with a Leica SL2 camera and Sigma 150-600 mm OIS lens (handheld). (David J Mathre)

Daily Electric Energy Used (53.4 kWh) from Sense. Daily Solar Electric Energy Produced (33.3 kWh) from Sense and SolSystems. Sunny. Deficit of 20.1 kWh.

Seven-Years Ago (06-April-2014) — New Jersey

Backyard Springtime Nature in New Jersey

Afternoon walkabout: Turkey Vulture, American Crow. My eBird Checklist.

Afternoon walkabout. Image taken with a Nikon Df camera and 80-400 mm VRII lens. Individual images in the slideshow are available in my PhotoShelter Gallery.