Saturday (24-August-2019) — New Jersey

Backyard Summertime Nature in New Jersey.

It was much cooler, so I spent the morning catching up on yard work. The electric fence (not charged yet) is already helping the Forsythia and Lilac shrubs we planted earlier this spring. They have new leaves that the deer haven’t nibbled. I am in the process of installing a drip hose to water both these shrubs and the daffodil patch (using rainwater collected in barrels). The grass hadn’t been mowed in two weeks, so that also had to be done. Also lots of mile-a-minute vine weeds needed to be pulled. The walkway from the front to the patio was overgrown with tall Cosmos and Sunflowers that needed to be trimmed back. Time-lapse video recorded with a Garmin VIRB-360 camera and the video processed with Photoshop CC (including the Little Planet view).

After the yard work I did my daily walkabout with a Nikon 1 V3 camera and 70-300 mm VR lens. The deer wondered why I mowed their lawn. In addition to the last week being hot, we only got 0.42 inches of rain. The water level in the pond is way down. Kermit the Bullfrog was only partially submerged in the middle of the pond in a section that is normally a couple feet deep. I only saw one Hummingbird Clearwing moth (white legs) feeding on a Bee Balm flower. The only recent new flower is a bright red Indian Paintbrush. Finally a beat up Monarch butterfly.

Fawn and Doe. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 400, 300 mm, f/5.6, 1/400 sec) (DAVID J MATHRE)
Fawn and Doe. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 400, 300 mm, f/5.6, 1/400 sec) (DAVID J MATHRE)
Kermit the Bullfrog in the Pond. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 800, 300 mm, f/5.6, 1/200 sec) (DAVID J MATHRE)
Kermit the Bullfrog in the Pond. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 800, 300 mm, f/5.6, 1/200 sec) (DAVID J MATHRE)
Hummingbird Clearwing moth feeding on a Bee Balm flower. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 800, 300 mm, f/5.6, 1/160 sec) (DAVID J MATHRE)
Hummingbird Clearwing moth feeding on a Bee Balm flower. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 800, 300 mm, f/5.6, 1/160 sec) (DAVID J MATHRE)
Indian Paintbrush Flower. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 800, 300 mm, f/5.6, 1/160 sec) (DAVID J MATHRE)
Indian Paintbrush Flower. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 800, 300 mm, f/5.6, 1/160 sec) (DAVID J MATHRE)
Monarch Butterfly. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 400, 300 mm, f/5.6, 1/1000 sec) (DAVID J MATHRE)
Monarch Butterfly. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 400, 300 mm, f/5.6, 1/1000 sec) (DAVID J MATHRE)

Daily Electric Energy Used (48.2 kWh) from Sense and Daily Solar Electric Energy Produced (71.9 kWh) from SolSystems and Locus Energy. Cooler outside and the sun was out most of the day for a net surplus of 23.7 kWh. Laundry used 3.7 kWh.

One note — the WaterFurnace Symphony software indicated the system used 3 kWh, however the Sense Energy monitor indicated that the geothermal heat pump used 5.4 kWh. I tend to believe the Sense numbers since they more closely the energy being recorded at the external power company (PSE&G) meters. I’ve asked the WaterFurnace folks in the past about the discrepancy, but they didn’t have a good answer. The Sense folks told me they thought that the WaterFurnace/Symphony system was only measuring one phase of the energy even though the system is powered by the 220V circuit (using two phases). I wish an electrical engineer that understands this better would correct me here.

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Seven-Years Ago (24-August-2012) — North Atlantic Ocean

Gone to see Europe. Semester at Sea. Fall 2012 Semester Voyage on the MV Explorer. Day 02: At Sea, North Atlantic Ocean.

Waiting for the Sun to set from the aft deck of the M/V Explorer. Image taken with a Nikon D800 camera and 70-300 mm VR lens (ISO 100, 122 mm, f/11, 1/200 sec).

Sunset at Sea on the M/V Explorer. Fall 2012 Semester at Sea Voyage. Image taken with a Nikon D800 and 70-300 mm VR lens (ISO 100, 122 mm, f/11, 1/200 sec). (David J Mathre)
Sunset at Sea on the M/V Explorer. Fall 2012 Semester at Sea Voyage. Image taken with a Nikon D800 and 70-300 mm VR lens (ISO 100, 122 mm, f/11, 1/200 sec). (David J Mathre)

Time-lapse video of the sun setting from the aft deck of the MV Explorer.  Images taken with a Nikon D800 camera and 70-300 mm VR lens (ISO 100, 300 mm, f/5.6, 1/320 sec). Raw images processed with Capture One Pro. Time-lapse video created using Photoshop CC. Two versions first without additional processing, and the second applying a warping filter using After Effects CC to minimize motion while hand holding the camera on a moving ship.

Three-Years Ago (17-August-2016) — New Jersey

Backyard Summertime Night Sky Over New Jersey.

Night Time Thunderstorm. Two minute time-lapse video. Moon, Clouds, Lightning. Approximately 3000 Images taken between midnight and 4 AM from my backdoor using a Nikon D810A camera and 24 mm f/3.5 PC-E lens (ISO 800, 24 mm, f/4, 4 sec). At one point I had to move the camera away from the door during a heavy downpour. Time-lapse video created from the in camera jpg images using Photoshop CC. This was the fourth night in a row that we have had thunderstorms.

Saturday (10-August-2019) — New Jersey

Backyard Summertime Night Sky Over New Jersey.

The weather forecast indicated the night sky would be relatively clear for a couple of nights. I hope to capture some of the annual Perseid Meteor Shower. The moon would be out for part of each night, so not ideal conditions. But I figured I would try. I set up a Nikon D810a camera with a 8-15 mm fisheye lens (ISO 800, 12 mm, f/4, 8 sec) to capture images all night (2550 images in total). It takes a lot of time to process all of the images for a Time-lapse video, and several Star Trail images. Lots of Jet Trails. How many Meteor Trails do you see?  The Time-lapse Video is best viewed in a dark room.


Click on the above image to access the individual images in the slide show.


Daily Electric Energy Used (61.8 kWh) from Sense and Daily Solar Electric Energy Produced (73.43 kWh) from SolSystems and Locus Energy. I needed to clean the oven, and cooked dinner in the oven adding 3.7 kWh to the total used. Daily net surplus 11.6 kWh.

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Five-Years Ago (04-August-2014) — Sweden

Gone to See Europe 2014. Day 65: Semester at Sea, Summer 2014 Semester Voyage. Stockholm Archipelago.

Departing Stockholm on the MV Explorer. Time-lapse Video with the Semester at Sea Alma Mater “Off to Sea — The World” by John M Rosenberg.